AmazonRDS (AWS SDK for Java

All Known Subinterfaces:

AmazonRDSAsync

All Known Implementing Classes:

AbstractAmazonRDS, AbstractAmazonRDSAsync, AmazonRDSAsyncClient, AmazonRDSClient
```
@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public interface AmazonRDS
```
Interface for accessing Amazon RDS.
Note: Do not directly implement this interface, new methods are added to it regularly. Extend from AbstractAmazonRDS instead.

Amazon Relational Database Service

Amazon Relational Database Service (Amazon RDS) is a web service that makes it easier to set up, operate, and scale a relational database in the cloud. It provides cost-efficient, resizeable capacity for an industry-standard relational database and manages common database administration tasks, freeing up developers to focus on what makes their applications and businesses unique.

Amazon RDS gives you access to the capabilities of a MySQL, MariaDB, PostgreSQL, Microsoft SQL Server, Oracle, or Amazon Aurora database server. These capabilities mean that the code, applications, and tools you already use today with your existing databases work with Amazon RDS without modification. Amazon RDS automatically backs up your database and maintains the database software that powers your DB instance. Amazon RDS is flexible: you can scale your DB instance's compute resources and storage capacity to meet your application's demand. As with all Amazon Web Services, there are no up-front investments, and you pay only for the resources you use.

This interface reference for Amazon RDS contains documentation for a programming or command line interface you can use to manage Amazon RDS. Amazon RDS is asynchronous, which means that some interfaces might require techniques such as polling or callback functions to determine when a command has been applied. In this reference, the parameter descriptions indicate whether a command is applied immediately, on the next instance reboot, or during the maintenance window. The reference structure is as follows, and we list following some related topics from the user guide.

Amazon RDS API Reference
- For the alphabetical list of API actions, see API Actions.
- For the alphabetical list of data types, see Data Types.
- For a list of common query parameters, see Common Parameters.
- For descriptions of the error codes, see Common Errors.
Amazon RDS User Guide
- For a summary of the Amazon RDS interfaces, see Available RDS Interfaces.
- For more information about how to use the Query API, see Using the Query API.

Field Summary

Fields
Modifier and Type Field and Description

static String ENDPOINT_PREFIX
The region metadata service name for computing region endpoints.

Fields
Modifier and Type	Field and Description
`static String`	`ENDPOINT_PREFIX` The region metadata service name for computing region endpoints.

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method and Description
`AddRoleToDBClusterResult`	`addRoleToDBCluster(AddRoleToDBClusterRequest addRoleToDBClusterRequest)` Associates an Identity and Access Management (IAM) role from an Amazon Aurora DB cluster.
`AddRoleToDBInstanceResult`	`addRoleToDBInstance(AddRoleToDBInstanceRequest addRoleToDBInstanceRequest)` Associates an Amazon Web Services Identity and Access Management (IAM) role with a DB instance.
`EventSubscription`	`addSourceIdentifierToSubscription(AddSourceIdentifierToSubscriptionRequest addSourceIdentifierToSubscriptionRequest)` Adds a source identifier to an existing RDS event notification subscription.
`AddTagsToResourceResult`	`addTagsToResource(AddTagsToResourceRequest addTagsToResourceRequest)` Adds metadata tags to an Amazon RDS resource.
`ResourcePendingMaintenanceActions`	`applyPendingMaintenanceAction(ApplyPendingMaintenanceActionRequest applyPendingMaintenanceActionRequest)` Applies a pending maintenance action to a resource (for example, to a DB instance).
`DBSecurityGroup`	`authorizeDBSecurityGroupIngress(AuthorizeDBSecurityGroupIngressRequest authorizeDBSecurityGroupIngressRequest)` Enables ingress to a DBSecurityGroup using one of two forms of authorization.
`BacktrackDBClusterResult`	`backtrackDBCluster(BacktrackDBClusterRequest backtrackDBClusterRequest)` Backtracks a DB cluster to a specific time, without creating a new DB cluster.
`CancelExportTaskResult`	`cancelExportTask(CancelExportTaskRequest cancelExportTaskRequest)` Cancels an export task in progress that is exporting a snapshot to Amazon S3.
`DBClusterParameterGroup`	`copyDBClusterParameterGroup(CopyDBClusterParameterGroupRequest copyDBClusterParameterGroupRequest)` Copies the specified DB cluster parameter group.
`DBClusterSnapshot`	`copyDBClusterSnapshot(CopyDBClusterSnapshotRequest copyDBClusterSnapshotRequest)` Copies a snapshot of a DB cluster.
`DBParameterGroup`	`copyDBParameterGroup(CopyDBParameterGroupRequest copyDBParameterGroupRequest)` Copies the specified DB parameter group.
`DBSnapshot`	`copyDBSnapshot(CopyDBSnapshotRequest copyDBSnapshotRequest)` Copies the specified DB snapshot.
`OptionGroup`	`copyOptionGroup(CopyOptionGroupRequest copyOptionGroupRequest)` Copies the specified option group.
`CustomAvailabilityZone`	`createCustomAvailabilityZone(CreateCustomAvailabilityZoneRequest createCustomAvailabilityZoneRequest)` Creates a custom Availability Zone (AZ).
`DBCluster`	`createDBCluster(CreateDBClusterRequest createDBClusterRequest)` Creates a new Amazon Aurora DB cluster.
`CreateDBClusterEndpointResult`	`createDBClusterEndpoint(CreateDBClusterEndpointRequest createDBClusterEndpointRequest)` Creates a new custom endpoint and associates it with an Amazon Aurora DB cluster.
`DBClusterParameterGroup`	`createDBClusterParameterGroup(CreateDBClusterParameterGroupRequest createDBClusterParameterGroupRequest)` Creates a new DB cluster parameter group.
`DBClusterSnapshot`	`createDBClusterSnapshot(CreateDBClusterSnapshotRequest createDBClusterSnapshotRequest)` Creates a snapshot of a DB cluster.
`DBInstance`	`createDBInstance(CreateDBInstanceRequest createDBInstanceRequest)` Creates a new DB instance.
`DBInstance`	`createDBInstanceReadReplica(CreateDBInstanceReadReplicaRequest createDBInstanceReadReplicaRequest)` Creates a new DB instance that acts as a read replica for an existing source DB instance.
`DBParameterGroup`	`createDBParameterGroup(CreateDBParameterGroupRequest createDBParameterGroupRequest)` Creates a new DB parameter group.
`CreateDBProxyResult`	`createDBProxy(CreateDBProxyRequest createDBProxyRequest)` Creates a new DB proxy.
`CreateDBProxyEndpointResult`	`createDBProxyEndpoint(CreateDBProxyEndpointRequest createDBProxyEndpointRequest)` Creates a `DBProxyEndpoint`.
`DBSecurityGroup`	`createDBSecurityGroup(CreateDBSecurityGroupRequest createDBSecurityGroupRequest)` Creates a new DB security group.
`DBSnapshot`	`createDBSnapshot(CreateDBSnapshotRequest createDBSnapshotRequest)` Creates a snapshot of a DB instance.
`DBSubnetGroup`	`createDBSubnetGroup(CreateDBSubnetGroupRequest createDBSubnetGroupRequest)` Creates a new DB subnet group.
`EventSubscription`	`createEventSubscription(CreateEventSubscriptionRequest createEventSubscriptionRequest)` Creates an RDS event notification subscription.
`GlobalCluster`	`createGlobalCluster(CreateGlobalClusterRequest createGlobalClusterRequest)` Creates an Aurora global database spread across multiple Amazon Web Services Regions.
`OptionGroup`	`createOptionGroup(CreateOptionGroupRequest createOptionGroupRequest)` Creates a new option group.
`CustomAvailabilityZone`	`deleteCustomAvailabilityZone(DeleteCustomAvailabilityZoneRequest deleteCustomAvailabilityZoneRequest)` Deletes a custom Availability Zone (AZ).
`DBCluster`	`deleteDBCluster(DeleteDBClusterRequest deleteDBClusterRequest)` The DeleteDBCluster action deletes a previously provisioned DB cluster.
`DeleteDBClusterEndpointResult`	`deleteDBClusterEndpoint(DeleteDBClusterEndpointRequest deleteDBClusterEndpointRequest)` Deletes a custom endpoint and removes it from an Amazon Aurora DB cluster.
`DeleteDBClusterParameterGroupResult`	`deleteDBClusterParameterGroup(DeleteDBClusterParameterGroupRequest deleteDBClusterParameterGroupRequest)` Deletes a specified DB cluster parameter group.
`DBClusterSnapshot`	`deleteDBClusterSnapshot(DeleteDBClusterSnapshotRequest deleteDBClusterSnapshotRequest)` Deletes a DB cluster snapshot.
`DBInstance`	`deleteDBInstance(DeleteDBInstanceRequest deleteDBInstanceRequest)` The DeleteDBInstance action deletes a previously provisioned DB instance.
`DBInstanceAutomatedBackup`	`deleteDBInstanceAutomatedBackup(DeleteDBInstanceAutomatedBackupRequest deleteDBInstanceAutomatedBackupRequest)` Deletes automated backups using the `DbiResourceId` value of the source DB instance or the Amazon Resource Name (ARN) of the automated backups.
`DeleteDBParameterGroupResult`	`deleteDBParameterGroup(DeleteDBParameterGroupRequest deleteDBParameterGroupRequest)` Deletes a specified DB parameter group.
`DeleteDBProxyResult`	`deleteDBProxy(DeleteDBProxyRequest deleteDBProxyRequest)` Deletes an existing DB proxy.
`DeleteDBProxyEndpointResult`	`deleteDBProxyEndpoint(DeleteDBProxyEndpointRequest deleteDBProxyEndpointRequest)` Deletes a `DBProxyEndpoint`.
`DeleteDBSecurityGroupResult`	`deleteDBSecurityGroup(DeleteDBSecurityGroupRequest deleteDBSecurityGroupRequest)` Deletes a DB security group.
`DBSnapshot`	`deleteDBSnapshot(DeleteDBSnapshotRequest deleteDBSnapshotRequest)` Deletes a DB snapshot.
`DeleteDBSubnetGroupResult`	`deleteDBSubnetGroup(DeleteDBSubnetGroupRequest deleteDBSubnetGroupRequest)` Deletes a DB subnet group.
`EventSubscription`	`deleteEventSubscription(DeleteEventSubscriptionRequest deleteEventSubscriptionRequest)` Deletes an RDS event notification subscription.
`GlobalCluster`	`deleteGlobalCluster(DeleteGlobalClusterRequest deleteGlobalClusterRequest)` Deletes a global database cluster.
`DeleteInstallationMediaResult`	`deleteInstallationMedia(DeleteInstallationMediaRequest deleteInstallationMediaRequest)` Deletes the installation medium for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
`DeleteOptionGroupResult`	`deleteOptionGroup(DeleteOptionGroupRequest deleteOptionGroupRequest)` Deletes an existing option group.
`DeregisterDBProxyTargetsResult`	`deregisterDBProxyTargets(DeregisterDBProxyTargetsRequest deregisterDBProxyTargetsRequest)` Remove the association between one or more `DBProxyTarget` data structures and a `DBProxyTargetGroup`.
`DescribeAccountAttributesResult`	`describeAccountAttributes()` Simplified method form for invoking the DescribeAccountAttributes operation.
`DescribeAccountAttributesResult`	`describeAccountAttributes(DescribeAccountAttributesRequest describeAccountAttributesRequest)` Lists all of the attributes for a customer account.
`DescribeCertificatesResult`	`describeCertificates()` Simplified method form for invoking the DescribeCertificates operation.
`DescribeCertificatesResult`	`describeCertificates(DescribeCertificatesRequest describeCertificatesRequest)` Lists the set of CA certificates provided by Amazon RDS for this Amazon Web Services account.
`DescribeCustomAvailabilityZonesResult`	`describeCustomAvailabilityZones(DescribeCustomAvailabilityZonesRequest describeCustomAvailabilityZonesRequest)` Returns information about custom Availability Zones (AZs).
`DescribeDBClusterBacktracksResult`	`describeDBClusterBacktracks(DescribeDBClusterBacktracksRequest describeDBClusterBacktracksRequest)` Returns information about backtracks for a DB cluster.
`DescribeDBClusterEndpointsResult`	`describeDBClusterEndpoints(DescribeDBClusterEndpointsRequest describeDBClusterEndpointsRequest)` Returns information about endpoints for an Amazon Aurora DB cluster.
`DescribeDBClusterParameterGroupsResult`	`describeDBClusterParameterGroups()` Simplified method form for invoking the DescribeDBClusterParameterGroups operation.
`DescribeDBClusterParameterGroupsResult`	`describeDBClusterParameterGroups(DescribeDBClusterParameterGroupsRequest describeDBClusterParameterGroupsRequest)` Returns a list of `DBClusterParameterGroup` descriptions.
`DescribeDBClusterParametersResult`	`describeDBClusterParameters(DescribeDBClusterParametersRequest describeDBClusterParametersRequest)` Returns the detailed parameter list for a particular DB cluster parameter group.
`DescribeDBClustersResult`	`describeDBClusters()` Simplified method form for invoking the DescribeDBClusters operation.
`DescribeDBClustersResult`	`describeDBClusters(DescribeDBClustersRequest describeDBClustersRequest)` Returns information about provisioned Aurora DB clusters.
`DBClusterSnapshotAttributesResult`	`describeDBClusterSnapshotAttributes(DescribeDBClusterSnapshotAttributesRequest describeDBClusterSnapshotAttributesRequest)` Returns a list of DB cluster snapshot attribute names and values for a manual DB cluster snapshot.
`DescribeDBClusterSnapshotsResult`	`describeDBClusterSnapshots()` Simplified method form for invoking the DescribeDBClusterSnapshots operation.
`DescribeDBClusterSnapshotsResult`	`describeDBClusterSnapshots(DescribeDBClusterSnapshotsRequest describeDBClusterSnapshotsRequest)` Returns information about DB cluster snapshots.
`DescribeDBEngineVersionsResult`	`describeDBEngineVersions()` Simplified method form for invoking the DescribeDBEngineVersions operation.
`DescribeDBEngineVersionsResult`	`describeDBEngineVersions(DescribeDBEngineVersionsRequest describeDBEngineVersionsRequest)` Returns a list of the available DB engines.
`DescribeDBInstanceAutomatedBackupsResult`	`describeDBInstanceAutomatedBackups(DescribeDBInstanceAutomatedBackupsRequest describeDBInstanceAutomatedBackupsRequest)` Displays backups for both current and deleted instances.
`DescribeDBInstancesResult`	`describeDBInstances()` Simplified method form for invoking the DescribeDBInstances operation.
`DescribeDBInstancesResult`	`describeDBInstances(DescribeDBInstancesRequest describeDBInstancesRequest)` Returns information about provisioned RDS instances.
`DescribeDBLogFilesResult`	`describeDBLogFiles(DescribeDBLogFilesRequest describeDBLogFilesRequest)` Returns a list of DB log files for the DB instance.
`DescribeDBParameterGroupsResult`	`describeDBParameterGroups()` Simplified method form for invoking the DescribeDBParameterGroups operation.
`DescribeDBParameterGroupsResult`	`describeDBParameterGroups(DescribeDBParameterGroupsRequest describeDBParameterGroupsRequest)` Returns a list of `DBParameterGroup` descriptions.
`DescribeDBParametersResult`	`describeDBParameters(DescribeDBParametersRequest describeDBParametersRequest)` Returns the detailed parameter list for a particular DB parameter group.
`DescribeDBProxiesResult`	`describeDBProxies(DescribeDBProxiesRequest describeDBProxiesRequest)` Returns information about DB proxies.
`DescribeDBProxyEndpointsResult`	`describeDBProxyEndpoints(DescribeDBProxyEndpointsRequest describeDBProxyEndpointsRequest)` Returns information about DB proxy endpoints.
`DescribeDBProxyTargetGroupsResult`	`describeDBProxyTargetGroups(DescribeDBProxyTargetGroupsRequest describeDBProxyTargetGroupsRequest)` Returns information about DB proxy target groups, represented by `DBProxyTargetGroup` data structures.
`DescribeDBProxyTargetsResult`	`describeDBProxyTargets(DescribeDBProxyTargetsRequest describeDBProxyTargetsRequest)` Returns information about `DBProxyTarget` objects.
`DescribeDBSecurityGroupsResult`	`describeDBSecurityGroups()` Simplified method form for invoking the DescribeDBSecurityGroups operation.
`DescribeDBSecurityGroupsResult`	`describeDBSecurityGroups(DescribeDBSecurityGroupsRequest describeDBSecurityGroupsRequest)` Returns a list of `DBSecurityGroup` descriptions.
`DBSnapshotAttributesResult`	`describeDBSnapshotAttributes()` Simplified method form for invoking the DescribeDBSnapshotAttributes operation.
`DBSnapshotAttributesResult`	`describeDBSnapshotAttributes(DescribeDBSnapshotAttributesRequest describeDBSnapshotAttributesRequest)` Returns a list of DB snapshot attribute names and values for a manual DB snapshot.
`DescribeDBSnapshotsResult`	`describeDBSnapshots()` Simplified method form for invoking the DescribeDBSnapshots operation.
`DescribeDBSnapshotsResult`	`describeDBSnapshots(DescribeDBSnapshotsRequest describeDBSnapshotsRequest)` Returns information about DB snapshots.
`DescribeDBSubnetGroupsResult`	`describeDBSubnetGroups()` Simplified method form for invoking the DescribeDBSubnetGroups operation.
`DescribeDBSubnetGroupsResult`	`describeDBSubnetGroups(DescribeDBSubnetGroupsRequest describeDBSubnetGroupsRequest)` Returns a list of DBSubnetGroup descriptions.
`EngineDefaults`	`describeEngineDefaultClusterParameters(DescribeEngineDefaultClusterParametersRequest describeEngineDefaultClusterParametersRequest)` Returns the default engine and system parameter information for the cluster database engine.
`EngineDefaults`	`describeEngineDefaultParameters(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest)` Returns the default engine and system parameter information for the specified database engine.
`DescribeEventCategoriesResult`	`describeEventCategories()` Simplified method form for invoking the DescribeEventCategories operation.
`DescribeEventCategoriesResult`	`describeEventCategories(DescribeEventCategoriesRequest describeEventCategoriesRequest)` Displays a list of categories for all event source types, or, if specified, for a specified source type.
`DescribeEventsResult`	`describeEvents()` Simplified method form for invoking the DescribeEvents operation.
`DescribeEventsResult`	`describeEvents(DescribeEventsRequest describeEventsRequest)` Returns events related to DB instances, DB clusters, DB parameter groups, DB security groups, DB snapshots, and DB cluster snapshots for the past 14 days.
`DescribeEventSubscriptionsResult`	`describeEventSubscriptions()` Simplified method form for invoking the DescribeEventSubscriptions operation.
`DescribeEventSubscriptionsResult`	`describeEventSubscriptions(DescribeEventSubscriptionsRequest describeEventSubscriptionsRequest)` Lists all the subscription descriptions for a customer account.
`DescribeExportTasksResult`	`describeExportTasks(DescribeExportTasksRequest describeExportTasksRequest)` Returns information about a snapshot export to Amazon S3.
`DescribeGlobalClustersResult`	`describeGlobalClusters(DescribeGlobalClustersRequest describeGlobalClustersRequest)` Returns information about Aurora global database clusters.
`DescribeInstallationMediaResult`	`describeInstallationMedia(DescribeInstallationMediaRequest describeInstallationMediaRequest)` Describes the available installation media for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
`DescribeOptionGroupOptionsResult`	`describeOptionGroupOptions(DescribeOptionGroupOptionsRequest describeOptionGroupOptionsRequest)` Describes all available options.
`DescribeOptionGroupsResult`	`describeOptionGroups()` Simplified method form for invoking the DescribeOptionGroups operation.
`DescribeOptionGroupsResult`	`describeOptionGroups(DescribeOptionGroupsRequest describeOptionGroupsRequest)` Describes the available option groups.
`DescribeOrderableDBInstanceOptionsResult`	`describeOrderableDBInstanceOptions(DescribeOrderableDBInstanceOptionsRequest describeOrderableDBInstanceOptionsRequest)` Returns a list of orderable DB instance options for the specified engine.
`DescribePendingMaintenanceActionsResult`	`describePendingMaintenanceActions()` Simplified method form for invoking the DescribePendingMaintenanceActions operation.
`DescribePendingMaintenanceActionsResult`	`describePendingMaintenanceActions(DescribePendingMaintenanceActionsRequest describePendingMaintenanceActionsRequest)` Returns a list of resources (for example, DB instances) that have at least one pending maintenance action.
`DescribeReservedDBInstancesResult`	`describeReservedDBInstances()` Simplified method form for invoking the DescribeReservedDBInstances operation.
`DescribeReservedDBInstancesResult`	`describeReservedDBInstances(DescribeReservedDBInstancesRequest describeReservedDBInstancesRequest)` Returns information about reserved DB instances for this account, or about a specified reserved DB instance.
`DescribeReservedDBInstancesOfferingsResult`	`describeReservedDBInstancesOfferings()` Simplified method form for invoking the DescribeReservedDBInstancesOfferings operation.
`DescribeReservedDBInstancesOfferingsResult`	`describeReservedDBInstancesOfferings(DescribeReservedDBInstancesOfferingsRequest describeReservedDBInstancesOfferingsRequest)` Lists available reserved DB instance offerings.
`DescribeSourceRegionsResult`	`describeSourceRegions(DescribeSourceRegionsRequest describeSourceRegionsRequest)` Returns a list of the source Amazon Web Services Regions where the current Amazon Web Services Region can create a read replica, copy a DB snapshot from, or replicate automated backups from.
`ValidDBInstanceModificationsMessage`	`describeValidDBInstanceModifications(DescribeValidDBInstanceModificationsRequest describeValidDBInstanceModificationsRequest)` You can call `DescribeValidDBInstanceModifications` to learn what modifications you can make to your DB instance.
`DownloadDBLogFilePortionResult`	`downloadDBLogFilePortion(DownloadDBLogFilePortionRequest downloadDBLogFilePortionRequest)` Downloads all or a portion of the specified log file, up to 1 MB in size.
`DBCluster`	`failoverDBCluster()` Simplified method form for invoking the FailoverDBCluster operation.
`DBCluster`	`failoverDBCluster(FailoverDBClusterRequest failoverDBClusterRequest)` Forces a failover for a DB cluster.
`GlobalCluster`	`failoverGlobalCluster(FailoverGlobalClusterRequest failoverGlobalClusterRequest)` Initiates the failover process for an Aurora global database (GlobalCluster).
`ResponseMetadata`	`getCachedResponseMetadata(AmazonWebServiceRequest request)` Returns additional metadata for a previously executed successful request, typically used for debugging issues where a service isn't acting as expected.
`ImportInstallationMediaResult`	`importInstallationMedia(ImportInstallationMediaRequest importInstallationMediaRequest)` Imports the installation media for a DB engine that requires an on-premises customer provided license, such as SQL Server.
`ListTagsForResourceResult`	`listTagsForResource(ListTagsForResourceRequest listTagsForResourceRequest)` Lists all tags on an Amazon RDS resource.
`Certificate`	`modifyCertificates(ModifyCertificatesRequest modifyCertificatesRequest)` Override the system-default Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificate for Amazon RDS for new DB instances temporarily, or remove the override.
`ModifyCurrentDBClusterCapacityResult`	`modifyCurrentDBClusterCapacity(ModifyCurrentDBClusterCapacityRequest modifyCurrentDBClusterCapacityRequest)` Set the capacity of an Aurora Serverless DB cluster to a specific value.
`DBCluster`	`modifyDBCluster(ModifyDBClusterRequest modifyDBClusterRequest)` Modify a setting for an Amazon Aurora DB cluster.
`ModifyDBClusterEndpointResult`	`modifyDBClusterEndpoint(ModifyDBClusterEndpointRequest modifyDBClusterEndpointRequest)` Modifies the properties of an endpoint in an Amazon Aurora DB cluster.
`ModifyDBClusterParameterGroupResult`	`modifyDBClusterParameterGroup(ModifyDBClusterParameterGroupRequest modifyDBClusterParameterGroupRequest)` Modifies the parameters of a DB cluster parameter group.
`DBClusterSnapshotAttributesResult`	`modifyDBClusterSnapshotAttribute(ModifyDBClusterSnapshotAttributeRequest modifyDBClusterSnapshotAttributeRequest)` Adds an attribute and values to, or removes an attribute and values from, a manual DB cluster snapshot.
`DBInstance`	`modifyDBInstance(ModifyDBInstanceRequest modifyDBInstanceRequest)` Modifies settings for a DB instance.
`ModifyDBParameterGroupResult`	`modifyDBParameterGroup(ModifyDBParameterGroupRequest modifyDBParameterGroupRequest)` Modifies the parameters of a DB parameter group.
`ModifyDBProxyResult`	`modifyDBProxy(ModifyDBProxyRequest modifyDBProxyRequest)` Changes the settings for an existing DB proxy.
`ModifyDBProxyEndpointResult`	`modifyDBProxyEndpoint(ModifyDBProxyEndpointRequest modifyDBProxyEndpointRequest)` Changes the settings for an existing DB proxy endpoint.
`ModifyDBProxyTargetGroupResult`	`modifyDBProxyTargetGroup(ModifyDBProxyTargetGroupRequest modifyDBProxyTargetGroupRequest)` Modifies the properties of a `DBProxyTargetGroup`.
`DBSnapshot`	`modifyDBSnapshot(ModifyDBSnapshotRequest modifyDBSnapshotRequest)` Updates a manual DB snapshot with a new engine version.
`DBSnapshotAttributesResult`	`modifyDBSnapshotAttribute(ModifyDBSnapshotAttributeRequest modifyDBSnapshotAttributeRequest)` Adds an attribute and values to, or removes an attribute and values from, a manual DB snapshot.
`DBSubnetGroup`	`modifyDBSubnetGroup(ModifyDBSubnetGroupRequest modifyDBSubnetGroupRequest)` Modifies an existing DB subnet group.
`EventSubscription`	`modifyEventSubscription(ModifyEventSubscriptionRequest modifyEventSubscriptionRequest)` Modifies an existing RDS event notification subscription.
`GlobalCluster`	`modifyGlobalCluster(ModifyGlobalClusterRequest modifyGlobalClusterRequest)` Modify a setting for an Amazon Aurora global cluster.
`OptionGroup`	`modifyOptionGroup(ModifyOptionGroupRequest modifyOptionGroupRequest)` Modifies an existing option group.
`DBInstance`	`promoteReadReplica(PromoteReadReplicaRequest promoteReadReplicaRequest)` Promotes a read replica DB instance to a standalone DB instance.
`DBCluster`	`promoteReadReplicaDBCluster(PromoteReadReplicaDBClusterRequest promoteReadReplicaDBClusterRequest)` Promotes a read replica DB cluster to a standalone DB cluster.
`ReservedDBInstance`	`purchaseReservedDBInstancesOffering(PurchaseReservedDBInstancesOfferingRequest purchaseReservedDBInstancesOfferingRequest)` Purchases a reserved DB instance offering.
`DBInstance`	`rebootDBInstance(RebootDBInstanceRequest rebootDBInstanceRequest)` You might need to reboot your DB instance, usually for maintenance reasons.
`RegisterDBProxyTargetsResult`	`registerDBProxyTargets(RegisterDBProxyTargetsRequest registerDBProxyTargetsRequest)` Associate one or more `DBProxyTarget` data structures with a `DBProxyTargetGroup`.
`GlobalCluster`	`removeFromGlobalCluster(RemoveFromGlobalClusterRequest removeFromGlobalClusterRequest)` Detaches an Aurora secondary cluster from an Aurora global database cluster.
`RemoveRoleFromDBClusterResult`	`removeRoleFromDBCluster(RemoveRoleFromDBClusterRequest removeRoleFromDBClusterRequest)` Disassociates an Amazon Web Services Identity and Access Management (IAM) role from an Amazon Aurora DB cluster.
`RemoveRoleFromDBInstanceResult`	`removeRoleFromDBInstance(RemoveRoleFromDBInstanceRequest removeRoleFromDBInstanceRequest)` Disassociates an Amazon Web Services Identity and Access Management (IAM) role from a DB instance.
`EventSubscription`	`removeSourceIdentifierFromSubscription(RemoveSourceIdentifierFromSubscriptionRequest removeSourceIdentifierFromSubscriptionRequest)` Removes a source identifier from an existing RDS event notification subscription.
`RemoveTagsFromResourceResult`	`removeTagsFromResource(RemoveTagsFromResourceRequest removeTagsFromResourceRequest)` Removes metadata tags from an Amazon RDS resource.
`ResetDBClusterParameterGroupResult`	`resetDBClusterParameterGroup(ResetDBClusterParameterGroupRequest resetDBClusterParameterGroupRequest)` Modifies the parameters of a DB cluster parameter group to the default value.
`ResetDBParameterGroupResult`	`resetDBParameterGroup(ResetDBParameterGroupRequest resetDBParameterGroupRequest)` Modifies the parameters of a DB parameter group to the engine/system default value.
`DBCluster`	`restoreDBClusterFromS3(RestoreDBClusterFromS3Request restoreDBClusterFromS3Request)` Creates an Amazon Aurora DB cluster from MySQL data stored in an Amazon S3 bucket.
`DBCluster`	`restoreDBClusterFromSnapshot(RestoreDBClusterFromSnapshotRequest restoreDBClusterFromSnapshotRequest)` Creates a new DB cluster from a DB snapshot or DB cluster snapshot.
`DBCluster`	`restoreDBClusterToPointInTime(RestoreDBClusterToPointInTimeRequest restoreDBClusterToPointInTimeRequest)` Restores a DB cluster to an arbitrary point in time.
`DBInstance`	`restoreDBInstanceFromDBSnapshot(RestoreDBInstanceFromDBSnapshotRequest restoreDBInstanceFromDBSnapshotRequest)` Creates a new DB instance from a DB snapshot.
`DBInstance`	`restoreDBInstanceFromS3(RestoreDBInstanceFromS3Request restoreDBInstanceFromS3Request)` Amazon Relational Database Service (Amazon RDS) supports importing MySQL databases by using backup files.
`DBInstance`	`restoreDBInstanceToPointInTime(RestoreDBInstanceToPointInTimeRequest restoreDBInstanceToPointInTimeRequest)` Restores a DB instance to an arbitrary point in time.
`DBSecurityGroup`	`revokeDBSecurityGroupIngress(RevokeDBSecurityGroupIngressRequest revokeDBSecurityGroupIngressRequest)` Revokes ingress from a DBSecurityGroup for previously authorized IP ranges or EC2 or VPC security groups.
`void`	`setEndpoint(String endpoint)` Deprecated. use `AwsClientBuilder#setEndpointConfiguration(AwsClientBuilder.EndpointConfiguration)` for example: `builder.setEndpointConfiguration(new EndpointConfiguration(endpoint, signingRegion));`
`void`	`setRegion(Region region)` Deprecated. use `AwsClientBuilder#setRegion(String)`
`void`	`shutdown()` Shuts down this client object, releasing any resources that might be held open.
`StartActivityStreamResult`	`startActivityStream(StartActivityStreamRequest startActivityStreamRequest)` Starts a database activity stream to monitor activity on the database.
`DBCluster`	`startDBCluster(StartDBClusterRequest startDBClusterRequest)` Starts an Amazon Aurora DB cluster that was stopped using the Amazon Web Services console, the stop-db-cluster CLI command, or the StopDBCluster action.
`DBInstance`	`startDBInstance(StartDBInstanceRequest startDBInstanceRequest)` Starts an Amazon RDS DB instance that was stopped using the Amazon Web Services console, the stop-db-instance CLI command, or the StopDBInstance action.
`DBInstanceAutomatedBackup`	`startDBInstanceAutomatedBackupsReplication(StartDBInstanceAutomatedBackupsReplicationRequest startDBInstanceAutomatedBackupsReplicationRequest)` Enables replication of automated backups to a different Amazon Web Services Region.
`StartExportTaskResult`	`startExportTask(StartExportTaskRequest startExportTaskRequest)` Starts an export of a snapshot to Amazon S3.
`StopActivityStreamResult`	`stopActivityStream(StopActivityStreamRequest stopActivityStreamRequest)` Stops a database activity stream that was started using the Amazon Web Services console, the `start-activity-stream` CLI command, or the `StartActivityStream` action.
`DBCluster`	`stopDBCluster(StopDBClusterRequest stopDBClusterRequest)` Stops an Amazon Aurora DB cluster.
`DBInstance`	`stopDBInstance(StopDBInstanceRequest stopDBInstanceRequest)` Stops an Amazon RDS DB instance.
`DBInstanceAutomatedBackup`	`stopDBInstanceAutomatedBackupsReplication(StopDBInstanceAutomatedBackupsReplicationRequest stopDBInstanceAutomatedBackupsReplicationRequest)` Stops automated backup replication for a DB instance.
`AmazonRDSWaiters`	`waiters()`

- Field Detail
  - ENDPOINT_PREFIX
```
static final String ENDPOINT_PREFIX
```
    The region metadata service name for computing region endpoints. You can use this value to retrieve metadata (such as supported regions) of the service.
    
    See Also:
    
    RegionUtils.getRegionsForService(String), Constant Field Values
- Method Detail
  - setEndpoint
```
@Deprecated
void setEndpoint(String endpoint)
```
    Deprecated. use AwsClientBuilder#setEndpointConfiguration(AwsClientBuilder.EndpointConfiguration) for example: builder.setEndpointConfiguration(new EndpointConfiguration(endpoint, signingRegion));
    
    Overrides the default endpoint for this client ("rds.amazonaws.com"). Callers can use this method to control which AWS region they want to work with.
    Callers can pass in just the endpoint (ex: "rds.amazonaws.com") or a full URL, including the protocol (ex: "rds.amazonaws.com"). If the protocol is not specified here, the default protocol from this client's ClientConfiguration will be used, which by default is HTTPS.
    For more information on using AWS regions with the AWS SDK for Java, and a complete list of all available endpoints for all AWS services, see: https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/java-dg-region-selection.html#region-selection- choose-endpoint
    This method is not threadsafe. An endpoint should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
    
    Parameters:
    
    endpoint - The endpoint (ex: "rds.amazonaws.com") or a full URL, including the protocol (ex: "rds.amazonaws.com") of the region specific AWS endpoint this client will communicate with.
  - setRegion
```
@Deprecated
void setRegion(Region region)
```
    Deprecated. use AwsClientBuilder#setRegion(String)
    
    An alternative to setEndpoint(String), sets the regional endpoint for this client's service calls. Callers can use this method to control which AWS region they want to work with.
    By default, all service endpoints in all regions use the https protocol. To use http instead, specify it in the ClientConfiguration supplied at construction.
    This method is not threadsafe. A region should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
    
    Parameters:
    
    region - The region this client will communicate with. See Region.getRegion(com.amazonaws.regions.Regions) for accessing a given region. Must not be null and must be a region where the service is available.
    
    See Also:
    
    Region.getRegion(com.amazonaws.regions.Regions), Region.createClient(Class, com.amazonaws.auth.AWSCredentialsProvider, ClientConfiguration), Region.isServiceSupported(String)
  - addRoleToDBCluster
```
AddRoleToDBClusterResult addRoleToDBCluster(AddRoleToDBClusterRequest addRoleToDBClusterRequest)
```
    Associates an Identity and Access Management (IAM) role from an Amazon Aurora DB cluster. For more information, see Authorizing Amazon Aurora MySQL to Access Other Amazon Web Services Services on Your Behalf in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    addRoleToDBClusterRequest -
    
    Returns:
    
    Result of the AddRoleToDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBClusterRoleAlreadyExistsException - The specified IAM role Amazon Resource Name (ARN) is already associated with the specified DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBClusterRoleQuotaExceededException - You have exceeded the maximum number of IAM roles that can be associated with the specified DB cluster.
    
    See Also:
    
    AWS API Documentation
  - addRoleToDBInstance
```
AddRoleToDBInstanceResult addRoleToDBInstance(AddRoleToDBInstanceRequest addRoleToDBInstanceRequest)
```
    Associates an Amazon Web Services Identity and Access Management (IAM) role with a DB instance.
    
    To add a role to a DB instance, the status of the DB instance must be available.
    
    Parameters:
    
    addRoleToDBInstanceRequest -
    
    Returns:
    
    Result of the AddRoleToDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBInstanceRoleAlreadyExistsException - The specified RoleArn or FeatureName value is already associated with the DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBInstanceRoleQuotaExceededException - You can't associate any more Amazon Web Services Identity and Access Management (IAM) roles with the DB instance because the quota has been reached.
    
    See Also:
    
    AWS API Documentation
  - addSourceIdentifierToSubscription
```
EventSubscription addSourceIdentifierToSubscription(AddSourceIdentifierToSubscriptionRequest addSourceIdentifierToSubscriptionRequest)
```
    Adds a source identifier to an existing RDS event notification subscription.
    Parameters:
    
    addSourceIdentifierToSubscriptionRequest -
    
    Returns:
    
    Result of the AddSourceIdentifierToSubscription operation returned by the service.
    
    Throws:
    
    SubscriptionNotFoundException - The subscription name does not exist.
    
    SourceNotFoundException - The requested source could not be found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To add a source identifier to an event notification subscription
      This example add a source identifier to an event notification subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); AddSourceIdentifierToSubscriptionRequest request = new AddSourceIdentifierToSubscriptionRequest().withSubscriptionName("mymysqleventsubscription") .withSourceIdentifier("mymysqlinstance"); EventSubscription response = client.addSourceIdentifierToSubscription(request);
  - addTagsToResource
```
AddTagsToResourceResult addTagsToResource(AddTagsToResourceRequest addTagsToResourceRequest)
```
    Adds metadata tags to an Amazon RDS resource. These tags can also be used with cost allocation reporting to track cost associated with Amazon RDS resources, or used in a Condition statement in an IAM policy for Amazon RDS.
    
    For an overview on tagging Amazon RDS resources, see Tagging Amazon RDS Resources.
    Parameters:
    
    addTagsToResourceRequest -
    
    Returns:
    
    Result of the AddTagsToResource operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To add tags to a resource
      This example adds a tag to an option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); AddTagsToResourceRequest request = new AddTagsToResourceRequest().withResourceName("arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup") .withTags(new Tag().withKey("Staging").withValue("LocationDB")); AddTagsToResourceResult response = client.addTagsToResource(request);
  - applyPendingMaintenanceAction
```
ResourcePendingMaintenanceActions applyPendingMaintenanceAction(ApplyPendingMaintenanceActionRequest applyPendingMaintenanceActionRequest)
```
    Applies a pending maintenance action to a resource (for example, to a DB instance).
    Parameters:
    
    applyPendingMaintenanceActionRequest -
    
    Returns:
    
    Result of the ApplyPendingMaintenanceAction operation returned by the service.
    
    Throws:
    
    ResourceNotFoundException - The specified resource ID was not found.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To apply a pending maintenance action
      This example immediately applies a pending system update to a DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ApplyPendingMaintenanceActionRequest request = new ApplyPendingMaintenanceActionRequest() .withResourceIdentifier("arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance").withApplyAction("system-update").withOptInType("immediate"); ResourcePendingMaintenanceActions response = client.applyPendingMaintenanceAction(request);
  - authorizeDBSecurityGroupIngress
```
DBSecurityGroup authorizeDBSecurityGroupIngress(AuthorizeDBSecurityGroupIngressRequest authorizeDBSecurityGroupIngressRequest)
```
    Enables ingress to a DBSecurityGroup using one of two forms of authorization. First, EC2 or VPC security groups can be added to the DBSecurityGroup if the application using the database is running on EC2 or VPC instances. Second, IP ranges are available if the application accessing your database is running on the Internet. Required parameters for this API are one of CIDR range, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId for non-VPC).
    
    You can't authorize ingress from an EC2 security group in one Amazon Web Services Region to an Amazon RDS DB instance in another. You can't authorize ingress from a VPC security group in one VPC to an Amazon RDS DB instance in another.
    
    For an overview of CIDR ranges, go to the Wikipedia Tutorial.
    Parameters:
    
    authorizeDBSecurityGroupIngressRequest -
    
    Returns:
    
    Result of the AuthorizeDBSecurityGroupIngress operation returned by the service.
    
    Throws:
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    InvalidDBSecurityGroupStateException - The state of the DB security group doesn't allow deletion.
    
    AuthorizationAlreadyExistsException - The specified CIDR IP range or Amazon EC2 security group is already authorized for the specified DB security group.
    
    AuthorizationQuotaExceededException - The DB security group authorization quota has been reached.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To authorize DB security group integress
      This example authorizes access to the specified security group by the specified CIDR block.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); AuthorizeDBSecurityGroupIngressRequest request = new AuthorizeDBSecurityGroupIngressRequest().withDBSecurityGroupName("mydbsecuritygroup").withCIDRIP( "203.0.113.5/32"); DBSecurityGroup response = client.authorizeDBSecurityGroupIngress(request);
  - backtrackDBCluster
```
BacktrackDBClusterResult backtrackDBCluster(BacktrackDBClusterRequest backtrackDBClusterRequest)
```
    Backtracks a DB cluster to a specific time, without creating a new DB cluster.
    
    For more information on backtracking, see Backtracking an Aurora DB Cluster in the Amazon Aurora User Guide.
    
    This action only applies to Aurora MySQL DB clusters.
    
    Parameters:
    
    backtrackDBClusterRequest -
    
    Returns:
    
    Result of the BacktrackDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
  - cancelExportTask
```
CancelExportTaskResult cancelExportTask(CancelExportTaskRequest cancelExportTaskRequest)
```
    Cancels an export task in progress that is exporting a snapshot to Amazon S3. Any data that has already been written to the S3 bucket isn't removed.
    
    Parameters:
    
    cancelExportTaskRequest -
    
    Returns:
    
    Result of the CancelExportTask operation returned by the service.
    
    Throws:
    
    ExportTaskNotFoundException - The export task doesn't exist.
    
    InvalidExportTaskStateException - You can't cancel an export task that has completed.
    
    See Also:
    
    AWS API Documentation
  - copyDBClusterParameterGroup
```
DBClusterParameterGroup copyDBClusterParameterGroup(CopyDBClusterParameterGroupRequest copyDBClusterParameterGroupRequest)
```
    Copies the specified DB cluster parameter group.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    copyDBClusterParameterGroupRequest -
    
    Returns:
    
    Result of the CopyDBClusterParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBParameterGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB parameter groups.
    
    DBParameterGroupAlreadyExistsException - A DB parameter group with the same name exists.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy a DB cluster parameter group
      This example copies a DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CopyDBClusterParameterGroupRequest request = new CopyDBClusterParameterGroupRequest() .withSourceDBClusterParameterGroupIdentifier("mydbclusterparametergroup") .withTargetDBClusterParameterGroupIdentifier("mydbclusterparametergroup-copy") .withTargetDBClusterParameterGroupDescription("My DB cluster parameter group copy"); DBClusterParameterGroup response = client.copyDBClusterParameterGroup(request);
  - copyDBClusterSnapshot
```
DBClusterSnapshot copyDBClusterSnapshot(CopyDBClusterSnapshotRequest copyDBClusterSnapshotRequest)
```
    Copies a snapshot of a DB cluster.
    
    To copy a DB cluster snapshot from a shared manual DB cluster snapshot, SourceDBClusterSnapshotIdentifier must be the Amazon Resource Name (ARN) of the shared DB cluster snapshot.
    
    You can copy an encrypted DB cluster snapshot from another Amazon Web Services Region. In that case, the Amazon Web Services Region where you call the CopyDBClusterSnapshot action is the destination Amazon Web Services Region for the encrypted DB cluster snapshot to be copied to. To copy an encrypted DB cluster snapshot from another Amazon Web Services Region, you must provide the following values:
    - KmsKeyId - The Amazon Web Services Key Management System (Amazon Web Services KMS) key identifier for the key to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region.
    - PreSignedUrl - A URL that contains a Signature Version 4 signed request for the CopyDBClusterSnapshot action to be called in the source Amazon Web Services Region where the DB cluster snapshot is copied from. The pre-signed URL must be a valid request for the CopyDBClusterSnapshot API action that can be executed in the source Amazon Web Services Region that contains the encrypted DB cluster snapshot to be copied.
      
      The pre-signed URL request must contain the following parameter values:
      
      KmsKeyId - The Amazon Web Services KMS key identifier for the customer master key (CMK) to use to encrypt the copy of the DB cluster snapshot in the destination Amazon Web Services Region. This is the same identifier for both the CopyDBClusterSnapshot action that is called in the destination Amazon Web Services Region, and the action contained in the pre-signed URL.
      
      DestinationRegion - The name of the Amazon Web Services Region that the DB cluster snapshot is to be created in.
      
      SourceDBClusterSnapshotIdentifier - The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the Amazon Resource Name (ARN) format for the source Amazon Web Services Region. For example, if you are copying an encrypted DB cluster snapshot from the us-west-2 Amazon Web Services Region, then your SourceDBClusterSnapshotIdentifier looks like the following example: arn:aws:rds:us-west-2:123456789012:cluster-snapshot:aurora-cluster1-snapshot-20161115.
      
      To learn how to generate a Signature Version 4 signed request, see Authenticating Requests: Using Query Parameters (Amazon Web Services Signature Version 4) and Signature Version 4 Signing Process.
      
      If you are using an Amazon Web Services SDK tool or the CLI, you can specify SourceRegion (or --source-region for the CLI) instead of specifying PreSignedUrl manually. Specifying SourceRegion autogenerates a pre-signed URL that is a valid request for the operation that can be executed in the source Amazon Web Services Region.
    - TargetDBClusterSnapshotIdentifier - The identifier for the new copy of the DB cluster snapshot in the destination Amazon Web Services Region.
    - SourceDBClusterSnapshotIdentifier - The DB cluster snapshot identifier for the encrypted DB cluster snapshot to be copied. This identifier must be in the ARN format for the source Amazon Web Services Region and is the same value as the SourceDBClusterSnapshotIdentifier in the pre-signed URL.
    To cancel the copy operation once it is in progress, delete the target DB cluster snapshot identified by TargetDBClusterSnapshotIdentifier while that DB cluster snapshot is in "copying" status.
    
    For more information on copying encrypted DB cluster snapshots from one Amazon Web Services Region to another, see Copying a Snapshot in the Amazon Aurora User Guide.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    copyDBClusterSnapshotRequest -
    
    Returns:
    
    Result of the CopyDBClusterSnapshot operation returned by the service.
    
    Throws:
    
    DBClusterSnapshotAlreadyExistsException - The user already has a DB cluster snapshot with the given identifier.
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy a DB cluster snapshot
      The following example copies an automated snapshot of a DB cluster to a new DB cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CopyDBClusterSnapshotRequest request = new CopyDBClusterSnapshotRequest().withSourceDBClusterSnapshotIdentifier("rds:sample-cluster-2016-09-14-10-38") .withTargetDBClusterSnapshotIdentifier("cluster-snapshot-copy-1"); DBClusterSnapshot response = client.copyDBClusterSnapshot(request);
  - copyDBParameterGroup
```
DBParameterGroup copyDBParameterGroup(CopyDBParameterGroupRequest copyDBParameterGroupRequest)
```
    Copies the specified DB parameter group.
    Parameters:
    
    copyDBParameterGroupRequest -
    
    Returns:
    
    Result of the CopyDBParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBParameterGroupAlreadyExistsException - A DB parameter group with the same name exists.
    
    DBParameterGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB parameter groups.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy a DB parameter group
      This example copies a DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CopyDBParameterGroupRequest request = new CopyDBParameterGroupRequest().withSourceDBParameterGroupIdentifier("mymysqlparametergroup") .withTargetDBParameterGroupIdentifier("mymysqlparametergroup-copy").withTargetDBParameterGroupDescription("My MySQL parameter group copy"); DBParameterGroup response = client.copyDBParameterGroup(request);
  - copyDBSnapshot
```
DBSnapshot copyDBSnapshot(CopyDBSnapshotRequest copyDBSnapshotRequest)
```
    Copies the specified DB snapshot. The source DB snapshot must be in the available state.
    
    You can copy a snapshot from one Amazon Web Services Region to another. In that case, the Amazon Web Services Region where you call the CopyDBSnapshot action is the destination Amazon Web Services Region for the DB snapshot copy.
    
    For more information about copying snapshots, see Copying a DB Snapshot in the Amazon RDS User Guide.
    Parameters:
    
    copyDBSnapshotRequest -
    
    Returns:
    
    Result of the CopyDBSnapshot operation returned by the service.
    
    Throws:
    
    DBSnapshotAlreadyExistsException - DBSnapshotIdentifier is already used by an existing snapshot.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    CustomAvailabilityZoneNotFoundException - CustomAvailabilityZoneId doesn't refer to an existing custom Availability Zone identifier.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy a DB snapshot
      This example copies a DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CopyDBSnapshotRequest request = new CopyDBSnapshotRequest().withSourceDBSnapshotIdentifier("mydbsnapshot").withTargetDBSnapshotIdentifier( "mydbsnapshot-copy"); DBSnapshot response = client.copyDBSnapshot(request);
  - copyOptionGroup
```
OptionGroup copyOptionGroup(CopyOptionGroupRequest copyOptionGroupRequest)
```
    Copies the specified option group.
    Parameters:
    
    copyOptionGroupRequest -
    
    Returns:
    
    Result of the CopyOptionGroup operation returned by the service.
    
    Throws:
    
    OptionGroupAlreadyExistsException - The option group you are trying to create already exists.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    OptionGroupQuotaExceededException - The quota of 20 option groups was exceeded for this Amazon Web Services account.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy an option group
      This example copies an option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CopyOptionGroupRequest request = new CopyOptionGroupRequest().withSourceOptionGroupIdentifier("mymysqloptiongroup") .withTargetOptionGroupIdentifier("mymysqloptiongroup-copy").withTargetOptionGroupDescription("My MySQL option group copy"); OptionGroup response = client.copyOptionGroup(request);
  - createCustomAvailabilityZone
```
CustomAvailabilityZone createCustomAvailabilityZone(CreateCustomAvailabilityZoneRequest createCustomAvailabilityZoneRequest)
```
    Creates a custom Availability Zone (AZ).
    
    A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
    
    For more information about RDS on VMware, see the RDS on VMware User Guide.
    
    Parameters:
    
    createCustomAvailabilityZoneRequest -
    
    Returns:
    
    Result of the CreateCustomAvailabilityZone operation returned by the service.
    
    Throws:
    
    CustomAvailabilityZoneAlreadyExistsException - CustomAvailabilityZoneName is already used by an existing custom Availability Zone.
    
    CustomAvailabilityZoneQuotaExceededException - You have exceeded the maximum number of custom Availability Zones.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    See Also:
    
    AWS API Documentation
  - createDBCluster
```
DBCluster createDBCluster(CreateDBClusterRequest createDBClusterRequest)
```
    Creates a new Amazon Aurora DB cluster.
    
    You can use the ReplicationSourceIdentifier parameter to create the DB cluster as a read replica of another DB cluster or Amazon RDS MySQL or PostgreSQL DB instance. For cross-region replication where the DB cluster identified by ReplicationSourceIdentifier is encrypted, you must also specify the PreSignedUrl parameter.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    createDBClusterRequest -
    
    Returns:
    
    Result of the CreateDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterAlreadyExistsException - The user already has a DB cluster with the given identifier.
    
    InsufficientStorageClusterCapacityException - There is insufficient storage available for the current action. You might be able to resolve this error by updating your subnet group to use different Availability Zones that have more storage available.
    
    DBClusterQuotaExceededException - The user attempted to create a new DB cluster and the user has already reached the maximum allowed DB cluster quota.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBSubnetGroupStateException - The DB subnet group cannot be deleted because it's in use.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBClusterParameterGroupNotFoundException - DBClusterParameterGroupName doesn't refer to an existing DB cluster parameter group.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    InvalidGlobalClusterStateException - The global cluster is in an invalid state and can't perform the requested operation.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB cluster
      This example creates a DB cluster.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBClusterRequest request = new CreateDBClusterRequest().withAvailabilityZones("us-east-1a").withBackupRetentionPeriod(1) .withDatabaseName("myauroradb").withDBClusterIdentifier("mydbcluster").withDBClusterParameterGroupName("mydbclusterparametergroup") .withEngine("aurora").withEngineVersion("5.6.10a").withPort(3306).withMasterUsername("myuser").withMasterUserPassword("mypassword") .withStorageEncrypted(true); DBCluster response = client.createDBCluster(request);
  - createDBClusterEndpoint
```
CreateDBClusterEndpointResult createDBClusterEndpoint(CreateDBClusterEndpointRequest createDBClusterEndpointRequest)
```
    Creates a new custom endpoint and associates it with an Amazon Aurora DB cluster.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    createDBClusterEndpointRequest -
    
    Returns:
    
    Result of the CreateDBClusterEndpoint operation returned by the service.
    
    Throws:
    
    DBClusterEndpointQuotaExceededException - The cluster already has the maximum number of custom endpoints.
    
    DBClusterEndpointAlreadyExistsException - The specified custom endpoint can't be created because it already exists.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - createDBClusterParameterGroup
```
DBClusterParameterGroup createDBClusterParameterGroup(CreateDBClusterParameterGroupRequest createDBClusterParameterGroupRequest)
```
    Creates a new DB cluster parameter group.
    
    Parameters in a DB cluster parameter group apply to all of the instances in a DB cluster.
    
    A DB cluster parameter group is initially created with the default parameters for the database engine used by instances in the DB cluster. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBClusterParameterGroup. Once you've created a DB cluster parameter group, you need to associate it with your DB cluster using ModifyDBCluster. When you associate a new DB cluster parameter group with a running DB cluster, you need to reboot the DB instances in the DB cluster without failover for the new DB cluster parameter group and associated settings to take effect.
    
    After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the DB cluster parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBClusterParameters action to verify that your DB cluster parameter group has been created or modified.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    createDBClusterParameterGroupRequest -
    
    Returns:
    
    Result of the CreateDBClusterParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB parameter groups.
    
    DBParameterGroupAlreadyExistsException - A DB parameter group with the same name exists.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB cluster parameter group
      This example creates a DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBClusterParameterGroupRequest request = new CreateDBClusterParameterGroupRequest().withDBClusterParameterGroupName("mydbclusterparametergroup") .withDBParameterGroupFamily("aurora5.6").withDescription("My DB cluster parameter group"); DBClusterParameterGroup response = client.createDBClusterParameterGroup(request);
  - createDBClusterSnapshot
```
DBClusterSnapshot createDBClusterSnapshot(CreateDBClusterSnapshotRequest createDBClusterSnapshotRequest)
```
    Creates a snapshot of a DB cluster. For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    createDBClusterSnapshotRequest -
    
    Returns:
    
    Result of the CreateDBClusterSnapshot operation returned by the service.
    
    Throws:
    
    DBClusterSnapshotAlreadyExistsException - The user already has a DB cluster snapshot with the given identifier.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB cluster snapshot
      This example creates a DB cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBClusterSnapshotRequest request = new CreateDBClusterSnapshotRequest().withDBClusterSnapshotIdentifier("mydbclustersnapshot") .withDBClusterIdentifier("mydbcluster"); DBClusterSnapshot response = client.createDBClusterSnapshot(request);
  - createDBInstance
```
DBInstance createDBInstance(CreateDBInstanceRequest createDBInstanceRequest)
```
    Creates a new DB instance.
    Parameters:
    
    createDBInstanceRequest -
    
    Returns:
    
    Result of the CreateDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    InstanceQuotaExceededException - The request would result in the user exceeding the allowed number of DB instances.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    BackupPolicyNotFoundException
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB instance.
      This example creates a DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBInstanceRequest request = new CreateDBInstanceRequest().withDBInstanceIdentifier("mymysqlinstance").withAllocatedStorage(5) .withDBInstanceClass("db.t2.micro").withEngine("MySQL").withMasterUsername("MyUser").withMasterUserPassword("MyPassword"); DBInstance response = client.createDBInstance(request);
  - createDBInstanceReadReplica
```
DBInstance createDBInstanceReadReplica(CreateDBInstanceReadReplicaRequest createDBInstanceReadReplicaRequest)
```
    Creates a new DB instance that acts as a read replica for an existing source DB instance. You can create a read replica for a DB instance running MySQL, MariaDB, Oracle, PostgreSQL, or SQL Server. For more information, see Working with Read Replicas in the Amazon RDS User Guide.
    
    Amazon Aurora doesn't support this action. Call the CreateDBInstance action to create a DB instance for an Aurora DB cluster.
    
    All read replica DB instances are created with backups disabled. All other DB instance attributes (including DB security groups and DB parameter groups) are inherited from the source DB instance, except as specified.
    
    Your source DB instance must have backup retention enabled.
    Parameters:
    
    createDBInstanceReadReplicaRequest -
    
    Returns:
    
    Result of the CreateDBInstanceReadReplica operation returned by the service.
    
    Throws:
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    InstanceQuotaExceededException - The request would result in the user exceeding the allowed number of DB instances.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    DBSubnetGroupNotAllowedException - The DBSubnetGroup shouldn't be specified while creating read replicas that lie in the same region as the source instance.
    
    InvalidDBSubnetGroupException - The DBSubnetGroup doesn't belong to the same VPC as that of an existing cross-region read replica of the same source instance.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB instance read replica.
      This example creates a DB instance read replica.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBInstanceReadReplicaRequest request = new CreateDBInstanceReadReplicaRequest().withDBInstanceIdentifier("mydbreadreplica") .withSourceDBInstanceIdentifier("mymysqlinstance").withDBInstanceClass("db.t2.micro").withAvailabilityZone("us-east-1a") .withPubliclyAccessible(true).withTags(new Tag().withKey("mydbreadreplicakey").withValue("mydbreadreplicavalue")).withStorageType("gp2") .withCopyTagsToSnapshot(true); DBInstance response = client.createDBInstanceReadReplica(request);
  - createDBParameterGroup
```
DBParameterGroup createDBParameterGroup(CreateDBParameterGroupRequest createDBParameterGroupRequest)
```
    Creates a new DB parameter group.
    
    A DB parameter group is initially created with the default parameters for the database engine used by the DB instance. To provide custom values for any of the parameters, you must modify the group after creating it using ModifyDBParameterGroup. Once you've created a DB parameter group, you need to associate it with your DB instance using ModifyDBInstance. When you associate a new DB parameter group with a running DB instance, you need to reboot the DB instance without failover for the new DB parameter group and associated settings to take effect.
    
    After you create a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.
    Parameters:
    
    createDBParameterGroupRequest -
    
    Returns:
    
    Result of the CreateDBParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB parameter groups.
    
    DBParameterGroupAlreadyExistsException - A DB parameter group with the same name exists.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB parameter group.
      This example creates a DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBParameterGroupRequest request = new CreateDBParameterGroupRequest().withDBParameterGroupName("mymysqlparametergroup") .withDBParameterGroupFamily("mysql5.6").withDescription("My MySQL parameter group"); DBParameterGroup response = client.createDBParameterGroup(request);
  - createDBProxy
```
CreateDBProxyResult createDBProxy(CreateDBProxyRequest createDBProxyRequest)
```
    Creates a new DB proxy.
    
    Parameters:
    
    createDBProxyRequest -
    
    Returns:
    
    Result of the CreateDBProxy operation returned by the service.
    
    Throws:
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    DBProxyAlreadyExistsException - The specified proxy name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyQuotaExceededException - Your Amazon Web Services account already has the maximum number of proxies in the specified Amazon Web Services Region.
    
    See Also:
    
    AWS API Documentation
  - createDBProxyEndpoint
```
CreateDBProxyEndpointResult createDBProxyEndpoint(CreateDBProxyEndpointRequest createDBProxyEndpointRequest)
```
    Creates a DBProxyEndpoint. Only applies to proxies that are associated with Aurora DB clusters. You can use DB proxy endpoints to specify read/write or read-only access to the DB cluster. You can also use DB proxy endpoints to access a DB proxy through a different VPC than the proxy's default VPC.
    
    Parameters:
    
    createDBProxyEndpointRequest -
    
    Returns:
    
    Result of the CreateDBProxyEndpoint operation returned by the service.
    
    Throws:
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyEndpointAlreadyExistsException - The specified DB proxy endpoint name must be unique for all DB proxy endpoints owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyEndpointQuotaExceededException - The DB proxy already has the maximum number of endpoints.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - createDBSecurityGroup
```
DBSecurityGroup createDBSecurityGroup(CreateDBSecurityGroupRequest createDBSecurityGroupRequest)
```
    Creates a new DB security group. DB security groups control access to a DB instance.
    
    A DB security group controls access to EC2-Classic DB instances that are not in a VPC.
    Parameters:
    
    createDBSecurityGroupRequest -
    
    Returns:
    
    Result of the CreateDBSecurityGroup operation returned by the service.
    
    Throws:
    
    DBSecurityGroupAlreadyExistsException - A DB security group with the name specified in DBSecurityGroupName already exists.
    
    DBSecurityGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB security groups.
    
    DBSecurityGroupNotSupportedException - A DB security group isn't allowed for this action.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB security group.
      This example creates a DB security group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBSecurityGroupRequest request = new CreateDBSecurityGroupRequest().withDBSecurityGroupName("mydbsecuritygroup").withDBSecurityGroupDescription( "My DB security group"); DBSecurityGroup response = client.createDBSecurityGroup(request);
  - createDBSnapshot
```
DBSnapshot createDBSnapshot(CreateDBSnapshotRequest createDBSnapshotRequest)
```
    Creates a snapshot of a DB instance. The source DB instance must be in the available or storage-optimization state.
    Parameters:
    
    createDBSnapshotRequest -
    
    Returns:
    
    Result of the CreateDBSnapshot operation returned by the service.
    
    Throws:
    
    DBSnapshotAlreadyExistsException - DBSnapshotIdentifier is already used by an existing snapshot.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB snapshot.
      This example creates a DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBSnapshotRequest request = new CreateDBSnapshotRequest().withDBSnapshotIdentifier("mydbsnapshot").withDBInstanceIdentifier("mymysqlinstance"); DBSnapshot response = client.createDBSnapshot(request);
  - createDBSubnetGroup
```
DBSubnetGroup createDBSubnetGroup(CreateDBSubnetGroupRequest createDBSubnetGroupRequest)
```
    Creates a new DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the Amazon Web Services Region.
    Parameters:
    
    createDBSubnetGroupRequest -
    
    Returns:
    
    Result of the CreateDBSubnetGroup operation returned by the service.
    
    Throws:
    
    DBSubnetGroupAlreadyExistsException - DBSubnetGroupName is already used by an existing DB subnet group.
    
    DBSubnetGroupQuotaExceededException - The request would result in the user exceeding the allowed number of DB subnet groups.
    
    DBSubnetQuotaExceededException - The request would result in the user exceeding the allowed number of subnets in a DB subnet groups.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DB subnet group.
      This example creates a DB subnet group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateDBSubnetGroupRequest request = new CreateDBSubnetGroupRequest().withDBSubnetGroupName("mydbsubnetgroup") .withDBSubnetGroupDescription("My DB subnet group").withSubnetIds("subnet-1fab8a69", "subnet-d43a468c"); DBSubnetGroup response = client.createDBSubnetGroup(request);
  - createEventSubscription
```
EventSubscription createEventSubscription(CreateEventSubscriptionRequest createEventSubscriptionRequest)
```
    Creates an RDS event notification subscription. This action requires a topic Amazon Resource Name (ARN) created by either the RDS console, the SNS console, or the SNS API. To obtain an ARN with SNS, you must create a topic in Amazon SNS and subscribe to the topic. The ARN is displayed in the SNS console.
    
    You can specify the type of source (SourceType) that you want to be notified of and provide a list of RDS sources (SourceIds) that triggers the events. You can also provide a list of event categories (EventCategories) for events that you want to be notified of. For example, you can specify SourceType = db-instance, SourceIds = mydbinstance1, mydbinstance2 and EventCategories = Availability, Backup.
    
    If you specify both the SourceType and SourceIds, such as SourceType = db-instance and SourceIdentifier = myDBInstance1, you are notified of all the db-instance events for the specified source. If you specify a SourceType but do not specify a SourceIdentifier, you receive notice of the events for that source type for all your RDS sources. If you don't specify either the SourceType or the SourceIdentifier, you are notified of events generated from all RDS sources belonging to your customer account.
    
    RDS event notification is only available for unencrypted SNS topics. If you specify an encrypted SNS topic, event notifications aren't sent for the topic.
    Parameters:
    
    createEventSubscriptionRequest -
    
    Returns:
    
    Result of the CreateEventSubscription operation returned by the service.
    
    Throws:
    
    EventSubscriptionQuotaExceededException - You have reached the maximum number of event subscriptions.
    
    SubscriptionAlreadyExistException - The supplied subscription name already exists.
    
    SNSInvalidTopicException - SNS has responded that there is a problem with the SND topic specified.
    
    SNSNoAuthorizationException - You do not have permission to publish to the SNS topic ARN.
    
    SNSTopicArnNotFoundException - The SNS topic ARN does not exist.
    
    SubscriptionCategoryNotFoundException - The supplied category does not exist.
    
    SourceNotFoundException - The requested source could not be found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create an event notification subscription
      This example creates an event notification subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateEventSubscriptionRequest request = new CreateEventSubscriptionRequest().withSubscriptionName("mymysqleventsubscription") .withSnsTopicArn("arn:aws:sns:us-east-1:992648334831:MyDemoSNSTopic").withSourceType("db-instance").withEventCategories("availability") .withSourceIds("mymysqlinstance").withEnabled(true); EventSubscription response = client.createEventSubscription(request);
  - createGlobalCluster
```
GlobalCluster createGlobalCluster(CreateGlobalClusterRequest createGlobalClusterRequest)
```
    Creates an Aurora global database spread across multiple Amazon Web Services Regions. The global database contains a single primary cluster with read-write capability, and a read-only secondary cluster that receives data from the primary cluster through high-speed replication performed by the Aurora storage subsystem.
    
    You can create a global database that is initially empty, and then add a primary cluster and a secondary cluster to it. Or you can specify an existing Aurora cluster during the create operation, and this cluster becomes the primary cluster of the global database.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    createGlobalClusterRequest -
    
    Returns:
    
    Result of the CreateGlobalCluster operation returned by the service.
    
    Throws:
    
    GlobalClusterAlreadyExistsException - The GlobalClusterIdentifier already exists. Choose a new global database identifier (unique name) to create a new global database cluster.
    
    GlobalClusterQuotaExceededException - The number of global database clusters for this account is already at the maximum allowed.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    See Also:
    
    AWS API Documentation
  - createOptionGroup
```
OptionGroup createOptionGroup(CreateOptionGroupRequest createOptionGroupRequest)
```
    Creates a new option group. You can create up to 20 option groups.
    Parameters:
    
    createOptionGroupRequest -
    
    Returns:
    
    Result of the CreateOptionGroup operation returned by the service.
    
    Throws:
    
    OptionGroupAlreadyExistsException - The option group you are trying to create already exists.
    
    OptionGroupQuotaExceededException - The quota of 20 option groups was exceeded for this Amazon Web Services account.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create an option group
      This example creates an option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); CreateOptionGroupRequest request = new CreateOptionGroupRequest().withOptionGroupName("mymysqloptiongroup").withEngineName("MySQL") .withMajorEngineVersion("5.6").withOptionGroupDescription("My MySQL 5.6 option group"); OptionGroup response = client.createOptionGroup(request);
  - deleteCustomAvailabilityZone
```
CustomAvailabilityZone deleteCustomAvailabilityZone(DeleteCustomAvailabilityZoneRequest deleteCustomAvailabilityZoneRequest)
```
    Deletes a custom Availability Zone (AZ).
    
    A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
    
    For more information about RDS on VMware, see the RDS on VMware User Guide.
    
    Parameters:
    
    deleteCustomAvailabilityZoneRequest -
    
    Returns:
    
    Result of the DeleteCustomAvailabilityZone operation returned by the service.
    
    Throws:
    
    CustomAvailabilityZoneNotFoundException - CustomAvailabilityZoneId doesn't refer to an existing custom Availability Zone identifier.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    See Also:
    
    AWS API Documentation
  - deleteDBCluster
```
DBCluster deleteDBCluster(DeleteDBClusterRequest deleteDBClusterRequest)
```
    The DeleteDBCluster action deletes a previously provisioned DB cluster. When you delete a DB cluster, all automated backups for that DB cluster are deleted and can't be recovered. Manual DB cluster snapshots of the specified DB cluster are not deleted.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    deleteDBClusterRequest -
    
    Returns:
    
    Result of the DeleteDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBClusterSnapshotAlreadyExistsException - The user already has a DB cluster snapshot with the given identifier.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB cluster.
      This example deletes the specified DB cluster.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBClusterRequest request = new DeleteDBClusterRequest().withDBClusterIdentifier("mydbcluster").withSkipFinalSnapshot(true); DBCluster response = client.deleteDBCluster(request);
  - deleteDBClusterEndpoint
```
DeleteDBClusterEndpointResult deleteDBClusterEndpoint(DeleteDBClusterEndpointRequest deleteDBClusterEndpointRequest)
```
    Deletes a custom endpoint and removes it from an Amazon Aurora DB cluster.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    deleteDBClusterEndpointRequest -
    
    Returns:
    
    Result of the DeleteDBClusterEndpoint operation returned by the service.
    
    Throws:
    
    InvalidDBClusterEndpointStateException - The requested operation can't be performed on the endpoint while the endpoint is in this state.
    
    DBClusterEndpointNotFoundException - The specified custom endpoint doesn't exist.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
  - deleteDBClusterParameterGroup
```
DeleteDBClusterParameterGroupResult deleteDBClusterParameterGroup(DeleteDBClusterParameterGroupRequest deleteDBClusterParameterGroupRequest)
```
    Deletes a specified DB cluster parameter group. The DB cluster parameter group to be deleted can't be associated with any DB clusters.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    deleteDBClusterParameterGroupRequest -
    
    Returns:
    
    Result of the DeleteDBClusterParameterGroup operation returned by the service.
    
    Throws:
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB cluster parameter group.
      This example deletes the specified DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBClusterParameterGroupRequest request = new DeleteDBClusterParameterGroupRequest().withDBClusterParameterGroupName("mydbclusterparametergroup"); DeleteDBClusterParameterGroupResult response = client.deleteDBClusterParameterGroup(request);
  - deleteDBClusterSnapshot
```
DBClusterSnapshot deleteDBClusterSnapshot(DeleteDBClusterSnapshotRequest deleteDBClusterSnapshotRequest)
```
    Deletes a DB cluster snapshot. If the snapshot is being copied, the copy operation is terminated.
    
    The DB cluster snapshot must be in the available state to be deleted.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    deleteDBClusterSnapshotRequest -
    
    Returns:
    
    Result of the DeleteDBClusterSnapshot operation returned by the service.
    
    Throws:
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB cluster snapshot.
      This example deletes the specified DB cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBClusterSnapshotRequest request = new DeleteDBClusterSnapshotRequest().withDBClusterSnapshotIdentifier("mydbclustersnapshot"); DBClusterSnapshot response = client.deleteDBClusterSnapshot(request);
  - deleteDBInstance
```
DBInstance deleteDBInstance(DeleteDBInstanceRequest deleteDBInstanceRequest)
```
    The DeleteDBInstance action deletes a previously provisioned DB instance. When you delete a DB instance, all automated backups for that instance are deleted and can't be recovered. Manual DB snapshots of the DB instance to be deleted by DeleteDBInstance are not deleted.
    
    If you request a final DB snapshot the status of the Amazon RDS DB instance is deleting until the DB snapshot is created. The API action DescribeDBInstance is used to monitor the status of this operation. The action can't be canceled or reverted once submitted.
    
    When a DB instance is in a failure state and has a status of failed, incompatible-restore, or incompatible-network, you can only delete it when you skip creation of the final snapshot with the SkipFinalSnapshot parameter.
    
    If the specified DB instance is part of an Amazon Aurora DB cluster, you can't delete the DB instance if both of the following conditions are true:
    - The DB cluster is a read replica of another Amazon Aurora DB cluster.
    - The DB instance is the only instance in the DB cluster.
    To delete a DB instance in this case, first call the PromoteReadReplicaDBCluster API action to promote the DB cluster so it's no longer a read replica. After the promotion completes, then call the DeleteDBInstance API action to delete the final instance in the DB cluster.
    Parameters:
    
    deleteDBInstanceRequest -
    
    Returns:
    
    Result of the DeleteDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBSnapshotAlreadyExistsException - DBSnapshotIdentifier is already used by an existing snapshot.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBInstanceAutomatedBackupQuotaExceededException - The quota for retained automated backups was exceeded. This prevents you from retaining any additional automated backups. The retained automated backups quota is the same as your DB Instance quota.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB instance.
      This example deletes the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBInstanceRequest request = new DeleteDBInstanceRequest().withDBInstanceIdentifier("mymysqlinstance").withSkipFinalSnapshot(true); DBInstance response = client.deleteDBInstance(request);
  - deleteDBInstanceAutomatedBackup
```
DBInstanceAutomatedBackup deleteDBInstanceAutomatedBackup(DeleteDBInstanceAutomatedBackupRequest deleteDBInstanceAutomatedBackupRequest)
```
    Deletes automated backups using the DbiResourceId value of the source DB instance or the Amazon Resource Name (ARN) of the automated backups.
    
    Parameters:
    
    deleteDBInstanceAutomatedBackupRequest - Parameter input for the DeleteDBInstanceAutomatedBackup operation.
    
    Returns:
    
    Result of the DeleteDBInstanceAutomatedBackup operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceAutomatedBackupStateException - The automated backup is in an invalid state. For example, this automated backup is associated with an active instance.
    
    DBInstanceAutomatedBackupNotFoundException - No automated backup for this DB instance was found.
    
    See Also:
    
    AWS API Documentation
  - deleteDBParameterGroup
```
DeleteDBParameterGroupResult deleteDBParameterGroup(DeleteDBParameterGroupRequest deleteDBParameterGroupRequest)
```
    Deletes a specified DB parameter group. The DB parameter group to be deleted can't be associated with any DB instances.
    Parameters:
    
    deleteDBParameterGroupRequest -
    
    Returns:
    
    Result of the DeleteDBParameterGroup operation returned by the service.
    
    Throws:
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB parameter group
      The following example deletes a DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBParameterGroupRequest request = new DeleteDBParameterGroupRequest().withDBParameterGroupName("mydbparamgroup3"); DeleteDBParameterGroupResult response = client.deleteDBParameterGroup(request);
  - deleteDBProxy
```
DeleteDBProxyResult deleteDBProxy(DeleteDBProxyRequest deleteDBProxyRequest)
```
    Deletes an existing DB proxy.
    
    Parameters:
    
    deleteDBProxyRequest -
    
    Returns:
    
    Result of the DeleteDBProxy operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - deleteDBProxyEndpoint
```
DeleteDBProxyEndpointResult deleteDBProxyEndpoint(DeleteDBProxyEndpointRequest deleteDBProxyEndpointRequest)
```
    Deletes a DBProxyEndpoint. Doing so removes the ability to access the DB proxy using the endpoint that you defined. The endpoint that you delete might have provided capabilities such as read/write or read-only operations, or using a different VPC than the DB proxy's default VPC.
    
    Parameters:
    
    deleteDBProxyEndpointRequest -
    
    Returns:
    
    Result of the DeleteDBProxyEndpoint operation returned by the service.
    
    Throws:
    
    DBProxyEndpointNotFoundException - The DB proxy endpoint doesn't exist.
    
    InvalidDBProxyEndpointStateException - You can't perform this operation while the DB proxy endpoint is in a particular state.
    
    See Also:
    
    AWS API Documentation
  - deleteDBSecurityGroup
```
DeleteDBSecurityGroupResult deleteDBSecurityGroup(DeleteDBSecurityGroupRequest deleteDBSecurityGroupRequest)
```
    Deletes a DB security group.
    
    The specified DB security group must not be associated with any DB instances.
    Parameters:
    
    deleteDBSecurityGroupRequest -
    
    Returns:
    
    Result of the DeleteDBSecurityGroup operation returned by the service.
    
    Throws:
    
    InvalidDBSecurityGroupStateException - The state of the DB security group doesn't allow deletion.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB security group
      The following example deletes a DB security group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBSecurityGroupRequest request = new DeleteDBSecurityGroupRequest().withDBSecurityGroupName("mysecgroup"); DeleteDBSecurityGroupResult response = client.deleteDBSecurityGroup(request);
  - deleteDBSnapshot
```
DBSnapshot deleteDBSnapshot(DeleteDBSnapshotRequest deleteDBSnapshotRequest)
```
    Deletes a DB snapshot. If the snapshot is being copied, the copy operation is terminated.
    
    The DB snapshot must be in the available state to be deleted.
    Parameters:
    
    deleteDBSnapshotRequest -
    
    Returns:
    
    Result of the DeleteDBSnapshot operation returned by the service.
    
    Throws:
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB cluster snapshot.
      This example deletes the specified DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBSnapshotRequest request = new DeleteDBSnapshotRequest().withDBSnapshotIdentifier("mydbsnapshot"); DBSnapshot response = client.deleteDBSnapshot(request);
  - deleteDBSubnetGroup
```
DeleteDBSubnetGroupResult deleteDBSubnetGroup(DeleteDBSubnetGroupRequest deleteDBSubnetGroupRequest)
```
    Deletes a DB subnet group.
    
    The specified database subnet group must not be associated with any DB instances.
    Parameters:
    
    deleteDBSubnetGroupRequest -
    
    Returns:
    
    Result of the DeleteDBSubnetGroup operation returned by the service.
    
    Throws:
    
    InvalidDBSubnetGroupStateException - The DB subnet group cannot be deleted because it's in use.
    
    InvalidDBSubnetStateException - The DB subnet isn't in the available state.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB subnet group.
      This example deletes the specified DB subnetgroup.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteDBSubnetGroupRequest request = new DeleteDBSubnetGroupRequest().withDBSubnetGroupName("mydbsubnetgroup"); DeleteDBSubnetGroupResult response = client.deleteDBSubnetGroup(request);
  - deleteEventSubscription
```
EventSubscription deleteEventSubscription(DeleteEventSubscriptionRequest deleteEventSubscriptionRequest)
```
    Deletes an RDS event notification subscription.
    Parameters:
    
    deleteEventSubscriptionRequest -
    
    Returns:
    
    Result of the DeleteEventSubscription operation returned by the service.
    
    Throws:
    
    SubscriptionNotFoundException - The subscription name does not exist.
    
    InvalidEventSubscriptionStateException - This error can occur if someone else is modifying a subscription. You should retry the action.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DB event subscription.
      This example deletes the specified DB event subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteEventSubscriptionRequest request = new DeleteEventSubscriptionRequest().withSubscriptionName("myeventsubscription"); EventSubscription response = client.deleteEventSubscription(request);
  - deleteGlobalCluster
```
GlobalCluster deleteGlobalCluster(DeleteGlobalClusterRequest deleteGlobalClusterRequest)
```
    Deletes a global database cluster. The primary and secondary clusters must already be detached or destroyed first.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    deleteGlobalClusterRequest -
    
    Returns:
    
    Result of the DeleteGlobalCluster operation returned by the service.
    
    Throws:
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    InvalidGlobalClusterStateException - The global cluster is in an invalid state and can't perform the requested operation.
    
    See Also:
    
    AWS API Documentation
  - deleteInstallationMedia
```
DeleteInstallationMediaResult deleteInstallationMedia(DeleteInstallationMediaRequest deleteInstallationMediaRequest)
```
    Deletes the installation medium for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
    
    Parameters:
    
    deleteInstallationMediaRequest -
    
    Returns:
    
    Result of the DeleteInstallationMedia operation returned by the service.
    
    Throws:
    
    InstallationMediaNotFoundException - InstallationMediaID doesn't refer to an existing installation medium.
    
    See Also:
    
    AWS API Documentation
  - deleteOptionGroup
```
DeleteOptionGroupResult deleteOptionGroup(DeleteOptionGroupRequest deleteOptionGroupRequest)
```
    Deletes an existing option group.
    Parameters:
    
    deleteOptionGroupRequest -
    
    Returns:
    
    Result of the DeleteOptionGroup operation returned by the service.
    
    Throws:
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    InvalidOptionGroupStateException - The option group isn't in the available state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete an option group.
      This example deletes the specified option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DeleteOptionGroupRequest request = new DeleteOptionGroupRequest().withOptionGroupName("mydboptiongroup"); DeleteOptionGroupResult response = client.deleteOptionGroup(request);
  - deregisterDBProxyTargets
```
DeregisterDBProxyTargetsResult deregisterDBProxyTargets(DeregisterDBProxyTargetsRequest deregisterDBProxyTargetsRequest)
```
    Remove the association between one or more DBProxyTarget data structures and a DBProxyTargetGroup.
    
    Parameters:
    
    deregisterDBProxyTargetsRequest -
    
    Returns:
    
    Result of the DeregisterDBProxyTargets operation returned by the service.
    
    Throws:
    
    DBProxyTargetNotFoundException - The specified RDS DB instance or Aurora DB cluster isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - describeAccountAttributes
```
DescribeAccountAttributesResult describeAccountAttributes(DescribeAccountAttributesRequest describeAccountAttributesRequest)
```
    Lists all of the attributes for a customer account. The attributes include Amazon RDS quotas for the account, such as the number of DB instances allowed. The description for a quota includes the quota name, current usage toward that quota, and the quota's maximum value.
    
    This command doesn't take any parameters.
    Parameters:
    
    describeAccountAttributesRequest -
    
    Returns:
    
    Result of the DescribeAccountAttributes operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list account attributes
      This example lists account attributes.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeAccountAttributesRequest request = new DescribeAccountAttributesRequest(); DescribeAccountAttributesResult response = client.describeAccountAttributes(request);
  - describeAccountAttributes
```
DescribeAccountAttributesResult describeAccountAttributes()
```
    Simplified method form for invoking the DescribeAccountAttributes operation.
    
    See Also:
    
    describeAccountAttributes(DescribeAccountAttributesRequest)
  - describeCertificates
```
DescribeCertificatesResult describeCertificates(DescribeCertificatesRequest describeCertificatesRequest)
```
    Lists the set of CA certificates provided by Amazon RDS for this Amazon Web Services account.
    Parameters:
    
    describeCertificatesRequest -
    
    Returns:
    
    Result of the DescribeCertificates operation returned by the service.
    
    Throws:
    
    CertificateNotFoundException - CertificateIdentifier doesn't refer to an existing certificate.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list certificates
      This example lists up to 20 certificates for the specified certificate identifier.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeCertificatesRequest request = new DescribeCertificatesRequest().withCertificateIdentifier("rds-ca-2015").withMaxRecords(20); DescribeCertificatesResult response = client.describeCertificates(request);
  - describeCertificates
```
DescribeCertificatesResult describeCertificates()
```
    Simplified method form for invoking the DescribeCertificates operation.
    
    See Also:
    
    describeCertificates(DescribeCertificatesRequest)
  - describeCustomAvailabilityZones
```
DescribeCustomAvailabilityZonesResult describeCustomAvailabilityZones(DescribeCustomAvailabilityZonesRequest describeCustomAvailabilityZonesRequest)
```
    Returns information about custom Availability Zones (AZs).
    
    A custom AZ is an on-premises AZ that is integrated with a VMware vSphere cluster.
    
    For more information about RDS on VMware, see the RDS on VMware User Guide.
    
    Parameters:
    
    describeCustomAvailabilityZonesRequest -
    
    Returns:
    
    Result of the DescribeCustomAvailabilityZones operation returned by the service.
    
    Throws:
    
    CustomAvailabilityZoneNotFoundException - CustomAvailabilityZoneId doesn't refer to an existing custom Availability Zone identifier.
    
    See Also:
    
    AWS API Documentation
  - describeDBClusterBacktracks
```
DescribeDBClusterBacktracksResult describeDBClusterBacktracks(DescribeDBClusterBacktracksRequest describeDBClusterBacktracksRequest)
```
    Returns information about backtracks for a DB cluster.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora MySQL DB clusters.
    
    Parameters:
    
    describeDBClusterBacktracksRequest -
    
    Returns:
    
    Result of the DescribeDBClusterBacktracks operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBClusterBacktrackNotFoundException - BacktrackIdentifier doesn't refer to an existing backtrack.
    
    See Also:
    
    AWS API Documentation
  - describeDBClusterEndpoints
```
DescribeDBClusterEndpointsResult describeDBClusterEndpoints(DescribeDBClusterEndpointsRequest describeDBClusterEndpointsRequest)
```
    Returns information about endpoints for an Amazon Aurora DB cluster.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    describeDBClusterEndpointsRequest -
    
    Returns:
    
    Result of the DescribeDBClusterEndpoints operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    See Also:
    
    AWS API Documentation
  - describeDBClusterParameterGroups
```
DescribeDBClusterParameterGroupsResult describeDBClusterParameterGroups(DescribeDBClusterParameterGroupsRequest describeDBClusterParameterGroupsRequest)
```
    Returns a list of DBClusterParameterGroup descriptions. If a DBClusterParameterGroupName parameter is specified, the list will contain only the description of the specified DB cluster parameter group.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    describeDBClusterParameterGroupsRequest -
    
    Returns:
    
    Result of the DescribeDBClusterParameterGroups operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB cluster parameter group settings
      This example lists settings for the specified DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBClusterParameterGroupsRequest request = new DescribeDBClusterParameterGroupsRequest() .withDBClusterParameterGroupName("mydbclusterparametergroup"); DescribeDBClusterParameterGroupsResult response = client.describeDBClusterParameterGroups(request);
  - describeDBClusterParameterGroups
```
DescribeDBClusterParameterGroupsResult describeDBClusterParameterGroups()
```
    Simplified method form for invoking the DescribeDBClusterParameterGroups operation.
    
    See Also:
    
    describeDBClusterParameterGroups(DescribeDBClusterParameterGroupsRequest)
  - describeDBClusterParameters
```
DescribeDBClusterParametersResult describeDBClusterParameters(DescribeDBClusterParametersRequest describeDBClusterParametersRequest)
```
    Returns the detailed parameter list for a particular DB cluster parameter group.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    describeDBClusterParametersRequest -
    
    Returns:
    
    Result of the DescribeDBClusterParameters operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB cluster parameters
      This example lists system parameters for the specified DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBClusterParametersRequest request = new DescribeDBClusterParametersRequest().withDBClusterParameterGroupName("mydbclusterparametergroup") .withSource("system"); DescribeDBClusterParametersResult response = client.describeDBClusterParameters(request);
  - describeDBClusterSnapshotAttributes
```
DBClusterSnapshotAttributesResult describeDBClusterSnapshotAttributes(DescribeDBClusterSnapshotAttributesRequest describeDBClusterSnapshotAttributesRequest)
```
    Returns a list of DB cluster snapshot attribute names and values for a manual DB cluster snapshot.
    
    When sharing snapshots with other Amazon Web Services accounts, DescribeDBClusterSnapshotAttributes returns the restore attribute and a list of IDs for the Amazon Web Services accounts that are authorized to copy or restore the manual DB cluster snapshot. If all is included in the list of values for the restore attribute, then the manual DB cluster snapshot is public and can be copied or restored by all Amazon Web Services accounts.
    
    To add or remove access for an Amazon Web Services account to copy or restore a manual DB cluster snapshot, or to make the manual DB cluster snapshot public or private, use the ModifyDBClusterSnapshotAttribute API action.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    describeDBClusterSnapshotAttributesRequest -
    
    Returns:
    
    Result of the DescribeDBClusterSnapshotAttributes operation returned by the service.
    
    Throws:
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB cluster snapshot attributes
      This example lists attributes for the specified DB cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBClusterSnapshotAttributesRequest request = new DescribeDBClusterSnapshotAttributesRequest() .withDBClusterSnapshotIdentifier("mydbclustersnapshot"); DBClusterSnapshotAttributesResult response = client.describeDBClusterSnapshotAttributes(request);
  - describeDBClusterSnapshots
```
DescribeDBClusterSnapshotsResult describeDBClusterSnapshots(DescribeDBClusterSnapshotsRequest describeDBClusterSnapshotsRequest)
```
    Returns information about DB cluster snapshots. This API action supports pagination.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    describeDBClusterSnapshotsRequest -
    
    Returns:
    
    Result of the DescribeDBClusterSnapshots operation returned by the service.
    
    Throws:
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB cluster snapshots
      This example lists settings for the specified, manually-created cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBClusterSnapshotsRequest request = new DescribeDBClusterSnapshotsRequest().withDBClusterSnapshotIdentifier("mydbclustersnapshot") .withSnapshotType("manual"); DescribeDBClusterSnapshotsResult response = client.describeDBClusterSnapshots(request);
  - describeDBClusterSnapshots
```
DescribeDBClusterSnapshotsResult describeDBClusterSnapshots()
```
    Simplified method form for invoking the DescribeDBClusterSnapshots operation.
    
    See Also:
    
    describeDBClusterSnapshots(DescribeDBClusterSnapshotsRequest)
  - describeDBClusters
```
DescribeDBClustersResult describeDBClusters(DescribeDBClustersRequest describeDBClustersRequest)
```
    Returns information about provisioned Aurora DB clusters. This API supports pagination.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This operation can also return information for Amazon Neptune DB instances and Amazon DocumentDB instances.
    Parameters:
    
    describeDBClustersRequest -
    
    Returns:
    
    Result of the DescribeDBClusters operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB clusters
      This example lists settings for the specified DB cluster.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBClustersRequest request = new DescribeDBClustersRequest().withDBClusterIdentifier("mynewdbcluster"); DescribeDBClustersResult response = client.describeDBClusters(request);
  - describeDBClusters
```
DescribeDBClustersResult describeDBClusters()
```
    Simplified method form for invoking the DescribeDBClusters operation.
    
    See Also:
    
    describeDBClusters(DescribeDBClustersRequest)
  - describeDBEngineVersions
```
DescribeDBEngineVersionsResult describeDBEngineVersions(DescribeDBEngineVersionsRequest describeDBEngineVersionsRequest)
```
    Returns a list of the available DB engines.
    Parameters:
    
    describeDBEngineVersionsRequest -
    
    Returns:
    
    Result of the DescribeDBEngineVersions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB engine version settings
      This example lists settings for the specified DB engine version.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBEngineVersionsRequest request = new DescribeDBEngineVersionsRequest().withEngine("mysql").withEngineVersion("5.6") .withDBParameterGroupFamily("mysql5.6").withDefaultOnly(true).withListSupportedCharacterSets(true); DescribeDBEngineVersionsResult response = client.describeDBEngineVersions(request);
  - describeDBEngineVersions
```
DescribeDBEngineVersionsResult describeDBEngineVersions()
```
    Simplified method form for invoking the DescribeDBEngineVersions operation.
    
    See Also:
    
    describeDBEngineVersions(DescribeDBEngineVersionsRequest)
  - describeDBInstanceAutomatedBackups
```
DescribeDBInstanceAutomatedBackupsResult describeDBInstanceAutomatedBackups(DescribeDBInstanceAutomatedBackupsRequest describeDBInstanceAutomatedBackupsRequest)
```
    Displays backups for both current and deleted instances. For example, use this operation to find details about automated backups for previously deleted instances. Current instances with retention periods greater than zero (0) are returned for both the DescribeDBInstanceAutomatedBackups and DescribeDBInstances operations.
    
    All parameters are optional.
    
    Parameters:
    
    describeDBInstanceAutomatedBackupsRequest - Parameter input for DescribeDBInstanceAutomatedBackups.
    
    Returns:
    
    Result of the DescribeDBInstanceAutomatedBackups operation returned by the service.
    
    Throws:
    
    DBInstanceAutomatedBackupNotFoundException - No automated backup for this DB instance was found.
    
    See Also:
    
    AWS API Documentation
  - describeDBInstances
```
DescribeDBInstancesResult describeDBInstances(DescribeDBInstancesRequest describeDBInstancesRequest)
```
    Returns information about provisioned RDS instances. This API supports pagination.
    
    This operation can also return information for Amazon Neptune DB instances and Amazon DocumentDB instances.
    Parameters:
    
    describeDBInstancesRequest -
    
    Returns:
    
    Result of the DescribeDBInstances operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB instance settings
      This example lists settings for the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBInstancesRequest request = new DescribeDBInstancesRequest().withDBInstanceIdentifier("mymysqlinstance"); DescribeDBInstancesResult response = client.describeDBInstances(request);
  - describeDBInstances
```
DescribeDBInstancesResult describeDBInstances()
```
    Simplified method form for invoking the DescribeDBInstances operation.
    
    See Also:
    
    describeDBInstances(DescribeDBInstancesRequest)
  - describeDBLogFiles
```
DescribeDBLogFilesResult describeDBLogFiles(DescribeDBLogFilesRequest describeDBLogFilesRequest)
```
    Returns a list of DB log files for the DB instance.
    Parameters:
    
    describeDBLogFilesRequest -
    
    Returns:
    
    Result of the DescribeDBLogFiles operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB log file names
      This example lists matching log file names for the specified DB instance, file name pattern, last write date in POSIX time with milleseconds, and minimum file size.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBLogFilesRequest request = new DescribeDBLogFilesRequest().withDBInstanceIdentifier("mymysqlinstance").withFilenameContains("error") .withFileLastWritten(1470873600000L).withFileSize(0L); DescribeDBLogFilesResult response = client.describeDBLogFiles(request);
  - describeDBParameterGroups
```
DescribeDBParameterGroupsResult describeDBParameterGroups(DescribeDBParameterGroupsRequest describeDBParameterGroupsRequest)
```
    Returns a list of DBParameterGroup descriptions. If a DBParameterGroupName is specified, the list will contain only the description of the specified DB parameter group.
    Parameters:
    
    describeDBParameterGroupsRequest -
    
    Returns:
    
    Result of the DescribeDBParameterGroups operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB parameter groups
      This example lists information about the specified DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBParameterGroupsRequest request = new DescribeDBParameterGroupsRequest().withDBParameterGroupName("mymysqlparametergroup"); DescribeDBParameterGroupsResult response = client.describeDBParameterGroups(request);
  - describeDBParameterGroups
```
DescribeDBParameterGroupsResult describeDBParameterGroups()
```
    Simplified method form for invoking the DescribeDBParameterGroups operation.
    
    See Also:
    
    describeDBParameterGroups(DescribeDBParameterGroupsRequest)
  - describeDBParameters
```
DescribeDBParametersResult describeDBParameters(DescribeDBParametersRequest describeDBParametersRequest)
```
    Returns the detailed parameter list for a particular DB parameter group.
    Parameters:
    
    describeDBParametersRequest -
    
    Returns:
    
    Result of the DescribeDBParameters operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB parameters
      This example lists information for up to the first 20 system parameters for the specified DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBParametersRequest request = new DescribeDBParametersRequest().withDBParameterGroupName("mymysqlparametergroup").withSource("system") .withMaxRecords(20); DescribeDBParametersResult response = client.describeDBParameters(request);
  - describeDBProxies
```
DescribeDBProxiesResult describeDBProxies(DescribeDBProxiesRequest describeDBProxiesRequest)
```
    Returns information about DB proxies.
    
    Parameters:
    
    describeDBProxiesRequest -
    
    Returns:
    
    Result of the DescribeDBProxies operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    See Also:
    
    AWS API Documentation
  - describeDBProxyEndpoints
```
DescribeDBProxyEndpointsResult describeDBProxyEndpoints(DescribeDBProxyEndpointsRequest describeDBProxyEndpointsRequest)
```
    Returns information about DB proxy endpoints.
    
    Parameters:
    
    describeDBProxyEndpointsRequest -
    
    Returns:
    
    Result of the DescribeDBProxyEndpoints operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyEndpointNotFoundException - The DB proxy endpoint doesn't exist.
    
    See Also:
    
    AWS API Documentation
  - describeDBProxyTargetGroups
```
DescribeDBProxyTargetGroupsResult describeDBProxyTargetGroups(DescribeDBProxyTargetGroupsRequest describeDBProxyTargetGroupsRequest)
```
    Returns information about DB proxy target groups, represented by DBProxyTargetGroup data structures.
    
    Parameters:
    
    describeDBProxyTargetGroupsRequest -
    
    Returns:
    
    Result of the DescribeDBProxyTargetGroups operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - describeDBProxyTargets
```
DescribeDBProxyTargetsResult describeDBProxyTargets(DescribeDBProxyTargetsRequest describeDBProxyTargetsRequest)
```
    Returns information about DBProxyTarget objects. This API supports pagination.
    
    Parameters:
    
    describeDBProxyTargetsRequest -
    
    Returns:
    
    Result of the DescribeDBProxyTargets operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetNotFoundException - The specified RDS DB instance or Aurora DB cluster isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - describeDBSecurityGroups
```
DescribeDBSecurityGroupsResult describeDBSecurityGroups(DescribeDBSecurityGroupsRequest describeDBSecurityGroupsRequest)
```
    Returns a list of DBSecurityGroup descriptions. If a DBSecurityGroupName is specified, the list will contain only the descriptions of the specified DB security group.
    Parameters:
    
    describeDBSecurityGroupsRequest -
    
    Returns:
    
    Result of the DescribeDBSecurityGroups operation returned by the service.
    
    Throws:
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB security group settings
      This example lists settings for the specified security group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBSecurityGroupsRequest request = new DescribeDBSecurityGroupsRequest().withDBSecurityGroupName("mydbsecuritygroup"); DescribeDBSecurityGroupsResult response = client.describeDBSecurityGroups(request);
  - describeDBSecurityGroups
```
DescribeDBSecurityGroupsResult describeDBSecurityGroups()
```
    Simplified method form for invoking the DescribeDBSecurityGroups operation.
    
    See Also:
    
    describeDBSecurityGroups(DescribeDBSecurityGroupsRequest)
  - describeDBSnapshotAttributes
```
DBSnapshotAttributesResult describeDBSnapshotAttributes(DescribeDBSnapshotAttributesRequest describeDBSnapshotAttributesRequest)
```
    Returns a list of DB snapshot attribute names and values for a manual DB snapshot.
    
    When sharing snapshots with other Amazon Web Services accounts, DescribeDBSnapshotAttributes returns the restore attribute and a list of IDs for the Amazon Web Services accounts that are authorized to copy or restore the manual DB snapshot. If all is included in the list of values for the restore attribute, then the manual DB snapshot is public and can be copied or restored by all Amazon Web Services accounts.
    
    To add or remove access for an Amazon Web Services account to copy or restore a manual DB snapshot, or to make the manual DB snapshot public or private, use the ModifyDBSnapshotAttribute API action.
    Parameters:
    
    describeDBSnapshotAttributesRequest -
    
    Returns:
    
    Result of the DescribeDBSnapshotAttributes operation returned by the service.
    
    Throws:
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB snapshot attributes
      This example lists attributes for the specified DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBSnapshotAttributesRequest request = new DescribeDBSnapshotAttributesRequest().withDBSnapshotIdentifier("mydbsnapshot"); DBSnapshotAttributesResult response = client.describeDBSnapshotAttributes(request);
  - describeDBSnapshotAttributes
```
DBSnapshotAttributesResult describeDBSnapshotAttributes()
```
    Simplified method form for invoking the DescribeDBSnapshotAttributes operation.
    
    See Also:
    
    describeDBSnapshotAttributes(DescribeDBSnapshotAttributesRequest)
  - describeDBSnapshots
```
DescribeDBSnapshotsResult describeDBSnapshots(DescribeDBSnapshotsRequest describeDBSnapshotsRequest)
```
    Returns information about DB snapshots. This API action supports pagination.
    Parameters:
    
    describeDBSnapshotsRequest -
    
    Returns:
    
    Result of the DescribeDBSnapshots operation returned by the service.
    
    Throws:
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list DB snapshot attributes
      This example lists all manually-created, shared snapshots for the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBSnapshotsRequest request = new DescribeDBSnapshotsRequest().withDBInstanceIdentifier("mymysqlinstance").withSnapshotType("manual") .withIncludeShared(true).withIncludePublic(false); DescribeDBSnapshotsResult response = client.describeDBSnapshots(request);
  - describeDBSnapshots
```
DescribeDBSnapshotsResult describeDBSnapshots()
```
    Simplified method form for invoking the DescribeDBSnapshots operation.
    
    See Also:
    
    describeDBSnapshots(DescribeDBSnapshotsRequest)
  - describeDBSubnetGroups
```
DescribeDBSubnetGroupsResult describeDBSubnetGroups(DescribeDBSubnetGroupsRequest describeDBSubnetGroupsRequest)
```
    Returns a list of DBSubnetGroup descriptions. If a DBSubnetGroupName is specified, the list will contain only the descriptions of the specified DBSubnetGroup.
    
    For an overview of CIDR ranges, go to the Wikipedia Tutorial.
    Parameters:
    
    describeDBSubnetGroupsRequest -
    
    Returns:
    
    Result of the DescribeDBSubnetGroups operation returned by the service.
    
    Throws:
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB subnet groups
      This example lists information about the specified DB subnet group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeDBSubnetGroupsRequest request = new DescribeDBSubnetGroupsRequest().withDBSubnetGroupName("mydbsubnetgroup"); DescribeDBSubnetGroupsResult response = client.describeDBSubnetGroups(request);
  - describeDBSubnetGroups
```
DescribeDBSubnetGroupsResult describeDBSubnetGroups()
```
    Simplified method form for invoking the DescribeDBSubnetGroups operation.
    
    See Also:
    
    describeDBSubnetGroups(DescribeDBSubnetGroupsRequest)
  - describeEngineDefaultClusterParameters
```
EngineDefaults describeEngineDefaultClusterParameters(DescribeEngineDefaultClusterParametersRequest describeEngineDefaultClusterParametersRequest)
```
    Returns the default engine and system parameter information for the cluster database engine.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    Parameters:
    
    describeEngineDefaultClusterParametersRequest -
    
    Returns:
    
    Result of the DescribeEngineDefaultClusterParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list default parameters for a DB cluster engine
      This example lists default parameters for the specified DB cluster engine.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeEngineDefaultClusterParametersRequest request = new DescribeEngineDefaultClusterParametersRequest().withDBParameterGroupFamily("aurora5.6"); EngineDefaults response = client.describeEngineDefaultClusterParameters(request);
  - describeEngineDefaultParameters
```
EngineDefaults describeEngineDefaultParameters(DescribeEngineDefaultParametersRequest describeEngineDefaultParametersRequest)
```
    Returns the default engine and system parameter information for the specified database engine.
    Parameters:
    
    describeEngineDefaultParametersRequest -
    
    Returns:
    
    Result of the DescribeEngineDefaultParameters operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list default parameters for a DB engine
      This example lists default parameters for the specified DB engine.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeEngineDefaultParametersRequest request = new DescribeEngineDefaultParametersRequest().withDBParameterGroupFamily("mysql5.6"); EngineDefaults response = client.describeEngineDefaultParameters(request);
  - describeEventCategories
```
DescribeEventCategoriesResult describeEventCategories(DescribeEventCategoriesRequest describeEventCategoriesRequest)
```
    Displays a list of categories for all event source types, or, if specified, for a specified source type. You can see a list of the event categories and source types in Events in the Amazon RDS User Guide.
    Parameters:
    
    describeEventCategoriesRequest -
    
    Returns:
    
    Result of the DescribeEventCategories operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list event categories.
      This example lists all DB instance event categories.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeEventCategoriesRequest request = new DescribeEventCategoriesRequest().withSourceType("db-instance"); DescribeEventCategoriesResult response = client.describeEventCategories(request);
  - describeEventCategories
```
DescribeEventCategoriesResult describeEventCategories()
```
    Simplified method form for invoking the DescribeEventCategories operation.
    
    See Also:
    
    describeEventCategories(DescribeEventCategoriesRequest)
  - describeEventSubscriptions
```
DescribeEventSubscriptionsResult describeEventSubscriptions(DescribeEventSubscriptionsRequest describeEventSubscriptionsRequest)
```
    Lists all the subscription descriptions for a customer account. The description for a subscription includes SubscriptionName, SNSTopicARN, CustomerID, SourceType, SourceID, CreationTime, and Status.
    
    If you specify a SubscriptionName, lists the description for that subscription.
    Parameters:
    
    describeEventSubscriptionsRequest -
    
    Returns:
    
    Result of the DescribeEventSubscriptions operation returned by the service.
    
    Throws:
    
    SubscriptionNotFoundException - The subscription name does not exist.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB event notification subscriptions
      This example lists information for the specified DB event notification subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeEventSubscriptionsRequest request = new DescribeEventSubscriptionsRequest().withSubscriptionName("mymysqleventsubscription"); DescribeEventSubscriptionsResult response = client.describeEventSubscriptions(request);
  - describeEventSubscriptions
```
DescribeEventSubscriptionsResult describeEventSubscriptions()
```
    Simplified method form for invoking the DescribeEventSubscriptions operation.
    
    See Also:
    
    describeEventSubscriptions(DescribeEventSubscriptionsRequest)
  - describeEvents
```
DescribeEventsResult describeEvents(DescribeEventsRequest describeEventsRequest)
```
    Returns events related to DB instances, DB clusters, DB parameter groups, DB security groups, DB snapshots, and DB cluster snapshots for the past 14 days. Events specific to a particular DB instances, DB clusters, DB parameter groups, DB security groups, DB snapshots, and DB cluster snapshots group can be obtained by providing the name as a parameter.
    
    By default, the past hour of events are returned.
    Parameters:
    
    describeEventsRequest -
    
    Returns:
    
    Result of the DescribeEvents operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about events
      This example lists information for all backup-related events for the specified DB instance for the past 7 days (7 days * 24 hours * 60 minutes = 10,080 minutes).
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeEventsRequest request = new DescribeEventsRequest().withSourceIdentifier("mymysqlinstance").withSourceType("db-instance").withDuration(10080) .withEventCategories("backup"); DescribeEventsResult response = client.describeEvents(request);
  - describeEvents
```
DescribeEventsResult describeEvents()
```
    Simplified method form for invoking the DescribeEvents operation.
    
    See Also:
    
    describeEvents(DescribeEventsRequest)
  - describeExportTasks
```
DescribeExportTasksResult describeExportTasks(DescribeExportTasksRequest describeExportTasksRequest)
```
    Returns information about a snapshot export to Amazon S3. This API operation supports pagination.
    
    Parameters:
    
    describeExportTasksRequest -
    
    Returns:
    
    Result of the DescribeExportTasks operation returned by the service.
    
    Throws:
    
    ExportTaskNotFoundException - The export task doesn't exist.
    
    See Also:
    
    AWS API Documentation
  - describeGlobalClusters
```
DescribeGlobalClustersResult describeGlobalClusters(DescribeGlobalClustersRequest describeGlobalClustersRequest)
```
    Returns information about Aurora global database clusters. This API supports pagination.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    describeGlobalClustersRequest -
    
    Returns:
    
    Result of the DescribeGlobalClusters operation returned by the service.
    
    Throws:
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    See Also:
    
    AWS API Documentation
  - describeInstallationMedia
```
DescribeInstallationMediaResult describeInstallationMedia(DescribeInstallationMediaRequest describeInstallationMediaRequest)
```
    Describes the available installation media for a DB engine that requires an on-premises customer provided license, such as Microsoft SQL Server.
    
    Parameters:
    
    describeInstallationMediaRequest -
    
    Returns:
    
    Result of the DescribeInstallationMedia operation returned by the service.
    
    Throws:
    
    InstallationMediaNotFoundException - InstallationMediaID doesn't refer to an existing installation medium.
    
    See Also:
    
    AWS API Documentation
  - describeOptionGroupOptions
```
DescribeOptionGroupOptionsResult describeOptionGroupOptions(DescribeOptionGroupOptionsRequest describeOptionGroupOptionsRequest)
```
    Describes all available options.
    Parameters:
    
    describeOptionGroupOptionsRequest -
    
    Returns:
    
    Result of the DescribeOptionGroupOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB option group options
      This example lists information for all option group options for the specified DB engine.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeOptionGroupOptionsRequest request = new DescribeOptionGroupOptionsRequest().withEngineName("mysql").withMajorEngineVersion("5.6"); DescribeOptionGroupOptionsResult response = client.describeOptionGroupOptions(request);
  - describeOptionGroups
```
DescribeOptionGroupsResult describeOptionGroups(DescribeOptionGroupsRequest describeOptionGroupsRequest)
```
    Describes the available option groups.
    Parameters:
    
    describeOptionGroupsRequest -
    
    Returns:
    
    Result of the DescribeOptionGroups operation returned by the service.
    
    Throws:
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB option groups
      This example lists information for all option groups for the specified DB engine.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeOptionGroupsRequest request = new DescribeOptionGroupsRequest().withEngineName("mysql").withMajorEngineVersion("5.6"); DescribeOptionGroupsResult response = client.describeOptionGroups(request);
  - describeOptionGroups
```
DescribeOptionGroupsResult describeOptionGroups()
```
    Simplified method form for invoking the DescribeOptionGroups operation.
    
    See Also:
    
    describeOptionGroups(DescribeOptionGroupsRequest)
  - describeOrderableDBInstanceOptions
```
DescribeOrderableDBInstanceOptionsResult describeOrderableDBInstanceOptions(DescribeOrderableDBInstanceOptionsRequest describeOrderableDBInstanceOptionsRequest)
```
    Returns a list of orderable DB instance options for the specified engine.
    Parameters:
    
    describeOrderableDBInstanceOptionsRequest -
    
    Returns:
    
    Result of the DescribeOrderableDBInstanceOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about orderable DB instance options
      This example lists information for all orderable DB instance options for the specified DB engine, engine version, DB instance class, license model, and VPC settings.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeOrderableDBInstanceOptionsRequest request = new DescribeOrderableDBInstanceOptionsRequest().withEngine("mysql").withEngineVersion("5.6.27") .withDBInstanceClass("db.t2.micro").withLicenseModel("general-public-license").withVpc(true); DescribeOrderableDBInstanceOptionsResult response = client.describeOrderableDBInstanceOptions(request);
  - describePendingMaintenanceActions
```
DescribePendingMaintenanceActionsResult describePendingMaintenanceActions(DescribePendingMaintenanceActionsRequest describePendingMaintenanceActionsRequest)
```
    Returns a list of resources (for example, DB instances) that have at least one pending maintenance action.
    Parameters:
    
    describePendingMaintenanceActionsRequest -
    
    Returns:
    
    Result of the DescribePendingMaintenanceActions operation returned by the service.
    
    Throws:
    
    ResourceNotFoundException - The specified resource ID was not found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about pending maintenance actions
      This example lists information for all pending maintenance actions for the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribePendingMaintenanceActionsRequest request = new DescribePendingMaintenanceActionsRequest() .withResourceIdentifier("arn:aws:rds:us-east-1:992648334831:db:mymysqlinstance"); DescribePendingMaintenanceActionsResult response = client.describePendingMaintenanceActions(request);
  - describePendingMaintenanceActions
```
DescribePendingMaintenanceActionsResult describePendingMaintenanceActions()
```
    Simplified method form for invoking the DescribePendingMaintenanceActions operation.
    
    See Also:
    
    describePendingMaintenanceActions(DescribePendingMaintenanceActionsRequest)
  - describeReservedDBInstances
```
DescribeReservedDBInstancesResult describeReservedDBInstances(DescribeReservedDBInstancesRequest describeReservedDBInstancesRequest)
```
    Returns information about reserved DB instances for this account, or about a specified reserved DB instance.
    Parameters:
    
    describeReservedDBInstancesRequest -
    
    Returns:
    
    Result of the DescribeReservedDBInstances operation returned by the service.
    
    Throws:
    
    ReservedDBInstanceNotFoundException - The specified reserved DB Instance not found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about reserved DB instances
      This example lists information for all reserved DB instances for the specified DB instance class, duration, product, offering type, and availability zone settings.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeReservedDBInstancesRequest request = new DescribeReservedDBInstancesRequest().withDBInstanceClass("db.t2.micro").withDuration("1y") .withProductDescription("mysql").withOfferingType("No Upfront").withMultiAZ(false); DescribeReservedDBInstancesResult response = client.describeReservedDBInstances(request);
  - describeReservedDBInstances
```
DescribeReservedDBInstancesResult describeReservedDBInstances()
```
    Simplified method form for invoking the DescribeReservedDBInstances operation.
    
    See Also:
    
    describeReservedDBInstances(DescribeReservedDBInstancesRequest)
  - describeReservedDBInstancesOfferings
```
DescribeReservedDBInstancesOfferingsResult describeReservedDBInstancesOfferings(DescribeReservedDBInstancesOfferingsRequest describeReservedDBInstancesOfferingsRequest)
```
    Lists available reserved DB instance offerings.
    Parameters:
    
    describeReservedDBInstancesOfferingsRequest -
    
    Returns:
    
    Result of the DescribeReservedDBInstancesOfferings operation returned by the service.
    
    Throws:
    
    ReservedDBInstancesOfferingNotFoundException - Specified offering does not exist.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about reserved DB instance offerings
      This example lists information for all reserved DB instance offerings for the specified DB instance class, duration, product, offering type, and availability zone settings.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeReservedDBInstancesOfferingsRequest request = new DescribeReservedDBInstancesOfferingsRequest().withDBInstanceClass("db.t2.micro") .withDuration("1y").withProductDescription("mysql").withOfferingType("No Upfront").withMultiAZ(false); DescribeReservedDBInstancesOfferingsResult response = client.describeReservedDBInstancesOfferings(request);
  - describeReservedDBInstancesOfferings
```
DescribeReservedDBInstancesOfferingsResult describeReservedDBInstancesOfferings()
```
    Simplified method form for invoking the DescribeReservedDBInstancesOfferings operation.
    
    See Also:
    
    describeReservedDBInstancesOfferings(DescribeReservedDBInstancesOfferingsRequest)
  - describeSourceRegions
```
DescribeSourceRegionsResult describeSourceRegions(DescribeSourceRegionsRequest describeSourceRegionsRequest)
```
    Returns a list of the source Amazon Web Services Regions where the current Amazon Web Services Region can create a read replica, copy a DB snapshot from, or replicate automated backups from. This API action supports pagination.
    Parameters:
    
    describeSourceRegionsRequest -
    
    Returns:
    
    Result of the DescribeSourceRegions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe source regions
      To list the AWS regions where a Read Replica can be created.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DescribeSourceRegionsRequest request = new DescribeSourceRegionsRequest(); DescribeSourceRegionsResult response = client.describeSourceRegions(request);
  - describeValidDBInstanceModifications
```
ValidDBInstanceModificationsMessage describeValidDBInstanceModifications(DescribeValidDBInstanceModificationsRequest describeValidDBInstanceModificationsRequest)
```
    You can call DescribeValidDBInstanceModifications to learn what modifications you can make to your DB instance. You can use this information when you call ModifyDBInstance.
    
    Parameters:
    
    describeValidDBInstanceModificationsRequest -
    
    Returns:
    
    Result of the DescribeValidDBInstanceModifications operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - downloadDBLogFilePortion
```
DownloadDBLogFilePortionResult downloadDBLogFilePortion(DownloadDBLogFilePortionRequest downloadDBLogFilePortionRequest)
```
    Downloads all or a portion of the specified log file, up to 1 MB in size.
    Parameters:
    
    downloadDBLogFilePortionRequest -
    
    Returns:
    
    Result of the DownloadDBLogFilePortion operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBLogFileNotFoundException - LogFileName doesn't refer to an existing DB log file.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about DB log files
      This example lists information for the specified log file for the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); DownloadDBLogFilePortionRequest request = new DownloadDBLogFilePortionRequest().withDBInstanceIdentifier("mymysqlinstance").withLogFileName( "mysqlUpgrade"); DownloadDBLogFilePortionResult response = client.downloadDBLogFilePortion(request);
  - failoverDBCluster
```
DBCluster failoverDBCluster(FailoverDBClusterRequest failoverDBClusterRequest)
```
    Forces a failover for a DB cluster.
    
    A failover for a DB cluster promotes one of the Aurora Replicas (read-only instances) in the DB cluster to be the primary instance (the cluster writer).
    
    Amazon Aurora will automatically fail over to an Aurora Replica, if one exists, when the primary instance fails. You can force a failover when you want to simulate a failure of a primary instance for testing. Because each instance in a DB cluster has its own endpoint address, you will need to clean up and re-establish any existing connections that use those endpoint addresses when the failover is complete.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    failoverDBClusterRequest -
    
    Returns:
    
    Result of the FailoverDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To perform a failover for a DB cluster
      This example performs a failover for the specified DB cluster to the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); FailoverDBClusterRequest request = new FailoverDBClusterRequest().withDBClusterIdentifier("myaurorainstance-cluster").withTargetDBInstanceIdentifier( "myaurorareplica"); DBCluster response = client.failoverDBCluster(request);
  - failoverDBCluster
```
DBCluster failoverDBCluster()
```
    Simplified method form for invoking the FailoverDBCluster operation.
    
    See Also:
    
    failoverDBCluster(FailoverDBClusterRequest)
  - failoverGlobalCluster
```
GlobalCluster failoverGlobalCluster(FailoverGlobalClusterRequest failoverGlobalClusterRequest)
```
    Initiates the failover process for an Aurora global database (GlobalCluster).
    
    A failover for an Aurora global database promotes one of secondary read-only DB clusters to be the primary DB cluster and demotes the primary DB cluster to being a secondary (read-only) DB cluster. In other words, the role of the current primary DB cluster and the selected (target) DB cluster are switched. The selected secondary DB cluster assumes full read/write capabilities for the Aurora global database.
    
    For more information about failing over an Amazon Aurora global database, see Managed planned failover for Amazon Aurora global databases in the Amazon Aurora User Guide.
    
    This action applies to GlobalCluster (Aurora global databases) only. Use this action only on healthy Aurora global databases with running Aurora DB clusters and no Region-wide outages, to test disaster recovery scenarios or to reconfigure your Aurora global database topology.
    
    Parameters:
    
    failoverGlobalClusterRequest -
    
    Returns:
    
    Result of the FailoverGlobalCluster operation returned by the service.
    
    Throws:
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    InvalidGlobalClusterStateException - The global cluster is in an invalid state and can't perform the requested operation.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    See Also:
    
    AWS API Documentation
  - importInstallationMedia
```
ImportInstallationMediaResult importInstallationMedia(ImportInstallationMediaRequest importInstallationMediaRequest)
```
    Imports the installation media for a DB engine that requires an on-premises customer provided license, such as SQL Server.
    
    Parameters:
    
    importInstallationMediaRequest -
    
    Returns:
    
    Result of the ImportInstallationMedia operation returned by the service.
    
    Throws:
    
    CustomAvailabilityZoneNotFoundException - CustomAvailabilityZoneId doesn't refer to an existing custom Availability Zone identifier.
    
    InstallationMediaAlreadyExistsException - The specified installation medium has already been imported.
    
    See Also:
    
    AWS API Documentation
  - listTagsForResource
```
ListTagsForResourceResult listTagsForResource(ListTagsForResourceRequest listTagsForResourceRequest)
```
    Lists all tags on an Amazon RDS resource.
    
    For an overview on tagging an Amazon RDS resource, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
    Parameters:
    
    listTagsForResourceRequest -
    
    Returns:
    
    Result of the ListTagsForResource operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To list information about tags associated with a resource
      This example lists information about all tags associated with the specified DB option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ListTagsForResourceRequest request = new ListTagsForResourceRequest().withResourceName("arn:aws:rds:us-east-1:992648334831:og:mymysqloptiongroup"); ListTagsForResourceResult response = client.listTagsForResource(request);
  - modifyCertificates
```
Certificate modifyCertificates(ModifyCertificatesRequest modifyCertificatesRequest)
```
    Override the system-default Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificate for Amazon RDS for new DB instances temporarily, or remove the override.
    
    By using this operation, you can specify an RDS-approved SSL/TLS certificate for new DB instances that is different from the default certificate provided by RDS. You can also use this operation to remove the override, so that new DB instances use the default certificate provided by RDS.
    
    You might need to override the default certificate in the following situations:
    - You already migrated your applications to support the latest certificate authority (CA) certificate, but the new CA certificate is not yet the RDS default CA certificate for the specified Amazon Web Services Region.
    - RDS has already moved to a new default CA certificate for the specified Amazon Web Services Region, but you are still in the process of supporting the new CA certificate. In this case, you temporarily need additional time to finish your application changes.
    For more information about rotating your SSL/TLS certificate for RDS DB engines, see Rotating Your SSL/TLS Certificate in the Amazon RDS User Guide.
    
    For more information about rotating your SSL/TLS certificate for Aurora DB engines, see Rotating Your SSL/TLS Certificate in the Amazon Aurora User Guide.
    Parameters:
    
    modifyCertificatesRequest -
    
    Returns:
    
    Result of the ModifyCertificates operation returned by the service.
    
    Throws:
    
    CertificateNotFoundException - CertificateIdentifier doesn't refer to an existing certificate.
    
    See Also:
    
    AWS API Documentation
  - modifyCurrentDBClusterCapacity
```
ModifyCurrentDBClusterCapacityResult modifyCurrentDBClusterCapacity(ModifyCurrentDBClusterCapacityRequest modifyCurrentDBClusterCapacityRequest)
```
    Set the capacity of an Aurora Serverless DB cluster to a specific value.
    
    Aurora Serverless scales seamlessly based on the workload on the DB cluster. In some cases, the capacity might not scale fast enough to meet a sudden change in workload, such as a large number of new transactions. Call ModifyCurrentDBClusterCapacity to set the capacity explicitly.
    
    After this call sets the DB cluster capacity, Aurora Serverless can automatically scale the DB cluster based on the cooldown period for scaling up and the cooldown period for scaling down.
    
    For more information about Aurora Serverless, see Using Amazon Aurora Serverless in the Amazon Aurora User Guide.
    
    If you call ModifyCurrentDBClusterCapacity with the default TimeoutAction, connections that prevent Aurora Serverless from finding a scaling point might be dropped. For more information about scaling points, see Autoscaling for Aurora Serverless in the Amazon Aurora User Guide.
    
    This action only applies to Aurora Serverless DB clusters.
    
    Parameters:
    
    modifyCurrentDBClusterCapacityRequest -
    
    Returns:
    
    Result of the ModifyCurrentDBClusterCapacity operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBClusterCapacityException - Capacity isn't a valid Aurora Serverless DB cluster capacity. Valid capacity values are 2, 4, 8, 16, 32, 64, 128, and 256.
    
    See Also:
    
    AWS API Documentation
  - modifyDBCluster
```
DBCluster modifyDBCluster(ModifyDBClusterRequest modifyDBClusterRequest)
```
    Modify a setting for an Amazon Aurora DB cluster. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    modifyDBClusterRequest -
    
    Returns:
    
    Result of the ModifyDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidDBSubnetGroupStateException - The DB subnet group cannot be deleted because it's in use.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    DBClusterParameterGroupNotFoundException - DBClusterParameterGroupName doesn't refer to an existing DB cluster parameter group.
    
    InvalidDBSecurityGroupStateException - The state of the DB security group doesn't allow deletion.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBClusterAlreadyExistsException - The user already has a DB cluster with the given identifier.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB cluster settings
      This example changes the specified settings for the specified DB cluster.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBClusterRequest request = new ModifyDBClusterRequest().withDBClusterIdentifier("mydbcluster").withNewDBClusterIdentifier("mynewdbcluster") .withApplyImmediately(true).withMasterUserPassword("mynewpassword").withPreferredBackupWindow("04:00-04:30") .withPreferredMaintenanceWindow("Tue:05:00-Tue:05:30"); DBCluster response = client.modifyDBCluster(request);
  - modifyDBClusterEndpoint
```
ModifyDBClusterEndpointResult modifyDBClusterEndpoint(ModifyDBClusterEndpointRequest modifyDBClusterEndpointRequest)
```
    Modifies the properties of an endpoint in an Amazon Aurora DB cluster.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    modifyDBClusterEndpointRequest -
    
    Returns:
    
    Result of the ModifyDBClusterEndpoint operation returned by the service.
    
    Throws:
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBClusterEndpointStateException - The requested operation can't be performed on the endpoint while the endpoint is in this state.
    
    DBClusterEndpointNotFoundException - The specified custom endpoint doesn't exist.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - modifyDBClusterParameterGroup
```
ModifyDBClusterParameterGroupResult modifyDBClusterParameterGroup(ModifyDBClusterParameterGroupRequest modifyDBClusterParameterGroupRequest)
```
    Modifies the parameters of a DB cluster parameter group. To modify more than one parameter, submit a list of the following: ParameterName, ParameterValue, and ApplyMethod. A maximum of 20 parameters can be modified in a single request.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    After you create a DB cluster parameter group, you should wait at least 5 minutes before creating your first DB cluster that uses that DB cluster parameter group as the default parameter group. This allows Amazon RDS to fully complete the create action before the parameter group is used as the default for a new DB cluster. This is especially important for parameters that are critical when creating the default database for a DB cluster, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBClusterParameters action to verify that your DB cluster parameter group has been created or modified.
    
    If the modified DB cluster parameter group is used by an Aurora Serverless cluster, Aurora applies the update immediately. The cluster restart might interrupt your workload. In that case, your application must reopen any connections and retry any transactions that were active when the parameter changes took effect.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    modifyDBClusterParameterGroupRequest -
    
    Returns:
    
    Result of the ModifyDBClusterParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB cluster parameter group settings
      This example immediately changes the specified setting for the specified DB cluster parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBClusterParameterGroupRequest request = new ModifyDBClusterParameterGroupRequest().withDBClusterParameterGroupName("mydbclusterparametergroup") .withParameters(new Parameter().withParameterName("time_zone").withParameterValue("America/Phoenix").withApplyMethod("immediate")); ModifyDBClusterParameterGroupResult response = client.modifyDBClusterParameterGroup(request);
  - modifyDBClusterSnapshotAttribute
```
DBClusterSnapshotAttributesResult modifyDBClusterSnapshotAttribute(ModifyDBClusterSnapshotAttributeRequest modifyDBClusterSnapshotAttributeRequest)
```
    Adds an attribute and values to, or removes an attribute and values from, a manual DB cluster snapshot.
    
    To share a manual DB cluster snapshot with other Amazon Web Services accounts, specify restore as the AttributeName and use the ValuesToAdd parameter to add a list of IDs of the Amazon Web Services accounts that are authorized to restore the manual DB cluster snapshot. Use the value all to make the manual DB cluster snapshot public, which means that it can be copied or restored by all Amazon Web Services accounts.
    
    Don't add the all value for any manual DB cluster snapshots that contain private information that you don't want available to all Amazon Web Services accounts.
    
    If a manual DB cluster snapshot is encrypted, it can be shared, but only by specifying a list of authorized Amazon Web Services account IDs for the ValuesToAdd parameter. You can't use all as a value for that parameter in this case.
    
    To view which Amazon Web Services accounts have access to copy or restore a manual DB cluster snapshot, or whether a manual DB cluster snapshot is public or private, use the DescribeDBClusterSnapshotAttributes API action. The accounts are returned as values for the restore attribute.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    modifyDBClusterSnapshotAttributeRequest -
    
    Returns:
    
    Result of the ModifyDBClusterSnapshotAttribute operation returned by the service.
    
    Throws:
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    SharedSnapshotQuotaExceededException - You have exceeded the maximum number of accounts that you can share a manual DB snapshot with.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To add or remove access to a manual DB cluster snapshot
      The following example gives two AWS accounts access to a manual DB cluster snapshot and ensures that the DB cluster snapshot is private by removing the value "all".
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBClusterSnapshotAttributeRequest request = new ModifyDBClusterSnapshotAttributeRequest() .withDBClusterSnapshotIdentifier("manual-cluster-snapshot1").withAttributeName("restore").withValuesToAdd("123451234512", "123456789012") .withValuesToRemove("all"); DBClusterSnapshotAttributesResult response = client.modifyDBClusterSnapshotAttribute(request);
  - modifyDBInstance
```
DBInstance modifyDBInstance(ModifyDBInstanceRequest modifyDBInstanceRequest)
```
    Modifies settings for a DB instance. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. To learn what modifications you can make to your DB instance, call DescribeValidDBInstanceModifications before you call ModifyDBInstance.
    Parameters:
    
    modifyDBInstanceRequest -
    
    Returns:
    
    Result of the ModifyDBInstance operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    InvalidDBSecurityGroupStateException - The state of the DB security group doesn't allow deletion.
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    DBUpgradeDependencyFailureException - The DB upgrade failed because a resource the DB depends on can't be modified.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    CertificateNotFoundException - CertificateIdentifier doesn't refer to an existing certificate.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    BackupPolicyNotFoundException
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB instance settings
      This example immediately changes the specified settings for the specified DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBInstanceRequest request = new ModifyDBInstanceRequest().withDBInstanceIdentifier("mymysqlinstance").withAllocatedStorage(10) .withDBInstanceClass("db.t2.small").withApplyImmediately(true).withMasterUserPassword("mynewpassword").withBackupRetentionPeriod(1) .withPreferredBackupWindow("04:00-04:30").withPreferredMaintenanceWindow("Tue:05:00-Tue:05:30"); DBInstance response = client.modifyDBInstance(request);
  - modifyDBParameterGroup
```
ModifyDBParameterGroupResult modifyDBParameterGroup(ModifyDBParameterGroupRequest modifyDBParameterGroupRequest)
```
    Modifies the parameters of a DB parameter group. To modify more than one parameter, submit a list of the following: ParameterName, ParameterValue, and ApplyMethod. A maximum of 20 parameters can be modified in a single request.
    
    After you modify a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon RDS to fully complete the modify action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database parameter. You can use the Parameter Groups option of the Amazon RDS console or the DescribeDBParameters command to verify that your DB parameter group has been created or modified.
    Parameters:
    
    modifyDBParameterGroupRequest -
    
    Returns:
    
    Result of the ModifyDBParameterGroup operation returned by the service.
    
    Throws:
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB parameter group settings
      This example immediately changes the specified setting for the specified DB parameter group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBParameterGroupRequest request = new ModifyDBParameterGroupRequest().withDBParameterGroupName("mymysqlparametergroup").withParameters( new Parameter().withParameterName("time_zone").withParameterValue("America/Phoenix").withApplyMethod("immediate")); ModifyDBParameterGroupResult response = client.modifyDBParameterGroup(request);
  - modifyDBProxy
```
ModifyDBProxyResult modifyDBProxy(ModifyDBProxyRequest modifyDBProxyRequest)
```
    Changes the settings for an existing DB proxy.
    
    Parameters:
    
    modifyDBProxyRequest -
    
    Returns:
    
    Result of the ModifyDBProxy operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyAlreadyExistsException - The specified proxy name must be unique for all proxies owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - modifyDBProxyEndpoint
```
ModifyDBProxyEndpointResult modifyDBProxyEndpoint(ModifyDBProxyEndpointRequest modifyDBProxyEndpointRequest)
```
    Changes the settings for an existing DB proxy endpoint.
    
    Parameters:
    
    modifyDBProxyEndpointRequest -
    
    Returns:
    
    Result of the ModifyDBProxyEndpoint operation returned by the service.
    
    Throws:
    
    DBProxyEndpointNotFoundException - The DB proxy endpoint doesn't exist.
    
    DBProxyEndpointAlreadyExistsException - The specified DB proxy endpoint name must be unique for all DB proxy endpoints owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyEndpointStateException - You can't perform this operation while the DB proxy endpoint is in a particular state.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - modifyDBProxyTargetGroup
```
ModifyDBProxyTargetGroupResult modifyDBProxyTargetGroup(ModifyDBProxyTargetGroupRequest modifyDBProxyTargetGroupRequest)
```
    Modifies the properties of a DBProxyTargetGroup.
    
    Parameters:
    
    modifyDBProxyTargetGroupRequest -
    
    Returns:
    
    Result of the ModifyDBProxyTargetGroup operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    See Also:
    
    AWS API Documentation
  - modifyDBSnapshot
```
DBSnapshot modifyDBSnapshot(ModifyDBSnapshotRequest modifyDBSnapshotRequest)
```
    Updates a manual DB snapshot with a new engine version. The snapshot can be encrypted or unencrypted, but not shared or public.
    
    Amazon RDS supports upgrading DB snapshots for MySQL, Oracle, and PostgreSQL.
    
    Parameters:
    
    modifyDBSnapshotRequest -
    
    Returns:
    
    Result of the ModifyDBSnapshot operation returned by the service.
    
    Throws:
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    See Also:
    
    AWS API Documentation
  - modifyDBSnapshotAttribute
```
DBSnapshotAttributesResult modifyDBSnapshotAttribute(ModifyDBSnapshotAttributeRequest modifyDBSnapshotAttributeRequest)
```
    Adds an attribute and values to, or removes an attribute and values from, a manual DB snapshot.
    
    To share a manual DB snapshot with other Amazon Web Services accounts, specify restore as the AttributeName and use the ValuesToAdd parameter to add a list of IDs of the Amazon Web Services accounts that are authorized to restore the manual DB snapshot. Uses the value all to make the manual DB snapshot public, which means it can be copied or restored by all Amazon Web Services accounts.
    
    Don't add the all value for any manual DB snapshots that contain private information that you don't want available to all Amazon Web Services accounts.
    
    If the manual DB snapshot is encrypted, it can be shared, but only by specifying a list of authorized Amazon Web Services account IDs for the ValuesToAdd parameter. You can't use all as a value for that parameter in this case.
    
    To view which Amazon Web Services accounts have access to copy or restore a manual DB snapshot, or whether a manual DB snapshot public or private, use the DescribeDBSnapshotAttributes API action. The accounts are returned as values for the restore attribute.
    Parameters:
    
    modifyDBSnapshotAttributeRequest -
    
    Returns:
    
    Result of the ModifyDBSnapshotAttribute operation returned by the service.
    
    Throws:
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    SharedSnapshotQuotaExceededException - You have exceeded the maximum number of accounts that you can share a manual DB snapshot with.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB snapshot attributes
      This example adds the specified attribute for the specified DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBSnapshotAttributeRequest request = new ModifyDBSnapshotAttributeRequest().withDBSnapshotIdentifier("mydbsnapshot").withAttributeName("restore") .withValuesToAdd("all"); DBSnapshotAttributesResult response = client.modifyDBSnapshotAttribute(request);
  - modifyDBSubnetGroup
```
DBSubnetGroup modifyDBSubnetGroup(ModifyDBSubnetGroupRequest modifyDBSubnetGroupRequest)
```
    Modifies an existing DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the Amazon Web Services Region.
    Parameters:
    
    modifyDBSubnetGroupRequest -
    
    Returns:
    
    Result of the ModifyDBSubnetGroup operation returned by the service.
    
    Throws:
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetQuotaExceededException - The request would result in the user exceeding the allowed number of subnets in a DB subnet groups.
    
    SubnetAlreadyInUseException - The DB subnet is already in use in the Availability Zone.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change DB subnet group settings
      This example changes the specified setting for the specified DB subnet group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyDBSubnetGroupRequest request = new ModifyDBSubnetGroupRequest().withDBSubnetGroupName("mydbsubnetgroup").withSubnetIds("subnet-70e1975a", "subnet-747a5c49"); DBSubnetGroup response = client.modifyDBSubnetGroup(request);
  - modifyEventSubscription
```
EventSubscription modifyEventSubscription(ModifyEventSubscriptionRequest modifyEventSubscriptionRequest)
```
    Modifies an existing RDS event notification subscription. You can't modify the source identifiers using this call. To change source identifiers for a subscription, use the AddSourceIdentifierToSubscription and RemoveSourceIdentifierFromSubscription calls.
    
    You can see a list of the event categories for a given source type (SourceType) in Events in the Amazon RDS User Guide or by using the DescribeEventCategories operation.
    Parameters:
    
    modifyEventSubscriptionRequest -
    
    Returns:
    
    Result of the ModifyEventSubscription operation returned by the service.
    
    Throws:
    
    EventSubscriptionQuotaExceededException - You have reached the maximum number of event subscriptions.
    
    SubscriptionNotFoundException - The subscription name does not exist.
    
    SNSInvalidTopicException - SNS has responded that there is a problem with the SND topic specified.
    
    SNSNoAuthorizationException - You do not have permission to publish to the SNS topic ARN.
    
    SNSTopicArnNotFoundException - The SNS topic ARN does not exist.
    
    SubscriptionCategoryNotFoundException - The supplied category does not exist.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change event notification subscription settings
      This example changes the specified setting for the specified event notification subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyEventSubscriptionRequest request = new ModifyEventSubscriptionRequest().withSubscriptionName("mymysqleventsubscription") .withSourceType("db-instance").withEventCategories("deletion", "low storage").withEnabled(true); EventSubscription response = client.modifyEventSubscription(request);
  - modifyGlobalCluster
```
GlobalCluster modifyGlobalCluster(ModifyGlobalClusterRequest modifyGlobalClusterRequest)
```
    Modify a setting for an Amazon Aurora global cluster. You can change one or more database configuration parameters by specifying these parameters and the new values in the request. For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    modifyGlobalClusterRequest -
    
    Returns:
    
    Result of the ModifyGlobalCluster operation returned by the service.
    
    Throws:
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    InvalidGlobalClusterStateException - The global cluster is in an invalid state and can't perform the requested operation.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - modifyOptionGroup
```
OptionGroup modifyOptionGroup(ModifyOptionGroupRequest modifyOptionGroupRequest)
```
    Modifies an existing option group.
    Parameters:
    
    modifyOptionGroupRequest -
    
    Returns:
    
    Result of the ModifyOptionGroup operation returned by the service.
    
    Throws:
    
    InvalidOptionGroupStateException - The option group isn't in the available state.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To modify an option group
      The following example adds an option to an option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ModifyOptionGroupRequest request = new ModifyOptionGroupRequest().withOptionGroupName("myawsuser-og02") .withOptionsToInclude(new OptionConfiguration().withOptionName("MEMCACHED").withDBSecurityGroupMemberships("default")) .withApplyImmediately(true); OptionGroup response = client.modifyOptionGroup(request);
  - promoteReadReplica
```
DBInstance promoteReadReplica(PromoteReadReplicaRequest promoteReadReplicaRequest)
```
    Promotes a read replica DB instance to a standalone DB instance.
    Backup duration is a function of the amount of changes to the database since the previous backup. If you plan to promote a read replica to a standalone instance, we recommend that you enable backups and complete at least one backup prior to promotion. In addition, a read replica cannot be promoted to a standalone instance when it is in the backing-up status. If you have enabled backups on your read replica, configure the automated backup window so that daily backups do not interfere with read replica promotion.
    
    This command doesn't apply to Aurora MySQL and Aurora PostgreSQL.
    Parameters:
    
    promoteReadReplicaRequest -
    
    Returns:
    
    Result of the PromoteReadReplica operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To promote a read replica
      This example promotes the specified read replica and sets its backup retention period and preferred backup window.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); PromoteReadReplicaRequest request = new PromoteReadReplicaRequest().withDBInstanceIdentifier("mydbreadreplica").withBackupRetentionPeriod(1) .withPreferredBackupWindow("03:30-04:00"); DBInstance response = client.promoteReadReplica(request);
  - promoteReadReplicaDBCluster
```
DBCluster promoteReadReplicaDBCluster(PromoteReadReplicaDBClusterRequest promoteReadReplicaDBClusterRequest)
```
    Promotes a read replica DB cluster to a standalone DB cluster.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    promoteReadReplicaDBClusterRequest -
    
    Returns:
    
    Result of the PromoteReadReplicaDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
  - purchaseReservedDBInstancesOffering
```
ReservedDBInstance purchaseReservedDBInstancesOffering(PurchaseReservedDBInstancesOfferingRequest purchaseReservedDBInstancesOfferingRequest)
```
    Purchases a reserved DB instance offering.
    Parameters:
    
    purchaseReservedDBInstancesOfferingRequest -
    
    Returns:
    
    Result of the PurchaseReservedDBInstancesOffering operation returned by the service.
    
    Throws:
    
    ReservedDBInstancesOfferingNotFoundException - Specified offering does not exist.
    
    ReservedDBInstanceAlreadyExistsException - User already has a reservation with the given identifier.
    
    ReservedDBInstanceQuotaExceededException - Request would exceed the user's DB Instance quota.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To purchase a reserved DB instance offering
      This example purchases a reserved DB instance offering that matches the specified settings.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); PurchaseReservedDBInstancesOfferingRequest request = new PurchaseReservedDBInstancesOfferingRequest().withReservedDBInstancesOfferingId( "fb29428a-646d-4390-850e-5fe89926e727").withReservedDBInstanceId("myreservationid"); ReservedDBInstance response = client.purchaseReservedDBInstancesOffering(request);
  - rebootDBInstance
```
DBInstance rebootDBInstance(RebootDBInstanceRequest rebootDBInstanceRequest)
```
    You might need to reboot your DB instance, usually for maintenance reasons. For example, if you make certain modifications, or if you change the DB parameter group associated with the DB instance, you must reboot the instance for the changes to take effect.
    
    Rebooting a DB instance restarts the database engine service. Rebooting a DB instance results in a momentary outage, during which the DB instance status is set to rebooting.
    
    For more information about rebooting, see Rebooting a DB Instance in the Amazon RDS User Guide.
    Parameters:
    
    rebootDBInstanceRequest -
    
    Returns:
    
    Result of the RebootDBInstance operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To reboot a DB instance
      This example reboots the specified DB instance without forcing a failover.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RebootDBInstanceRequest request = new RebootDBInstanceRequest().withDBInstanceIdentifier("mymysqlinstance").withForceFailover(false); DBInstance response = client.rebootDBInstance(request);
  - registerDBProxyTargets
```
RegisterDBProxyTargetsResult registerDBProxyTargets(RegisterDBProxyTargetsRequest registerDBProxyTargetsRequest)
```
    Associate one or more DBProxyTarget data structures with a DBProxyTargetGroup.
    
    Parameters:
    
    registerDBProxyTargetsRequest -
    
    Returns:
    
    Result of the RegisterDBProxyTargets operation returned by the service.
    
    Throws:
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBProxyTargetAlreadyRegisteredException - The proxy is already associated with the specified RDS DB instance or Aurora DB cluster.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBProxyStateException - The requested operation can't be performed while the proxy is in this state.
    
    InsufficientAvailableIPsInSubnetException - The requested operation can't be performed because there aren't enough available IP addresses in the proxy's subnets. Add more CIDR blocks to the VPC or remove IP address that aren't required from the subnets.
    
    See Also:
    
    AWS API Documentation
  - removeFromGlobalCluster
```
GlobalCluster removeFromGlobalCluster(RemoveFromGlobalClusterRequest removeFromGlobalClusterRequest)
```
    Detaches an Aurora secondary cluster from an Aurora global database cluster. The cluster becomes a standalone cluster with read-write capability instead of being read-only and receiving data from a primary cluster in a different region.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    removeFromGlobalClusterRequest -
    
    Returns:
    
    Result of the RemoveFromGlobalCluster operation returned by the service.
    
    Throws:
    
    GlobalClusterNotFoundException - The GlobalClusterIdentifier doesn't refer to an existing global database cluster.
    
    InvalidGlobalClusterStateException - The global cluster is in an invalid state and can't perform the requested operation.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    See Also:
    
    AWS API Documentation
  - removeRoleFromDBCluster
```
RemoveRoleFromDBClusterResult removeRoleFromDBCluster(RemoveRoleFromDBClusterRequest removeRoleFromDBClusterRequest)
```
    Disassociates an Amazon Web Services Identity and Access Management (IAM) role from an Amazon Aurora DB cluster. For more information, see Authorizing Amazon Aurora MySQL to Access Other Amazon Web Services Services on Your Behalf in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    removeRoleFromDBClusterRequest -
    
    Returns:
    
    Result of the RemoveRoleFromDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBClusterRoleNotFoundException - The specified IAM role Amazon Resource Name (ARN) isn't associated with the specified DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
  - removeRoleFromDBInstance
```
RemoveRoleFromDBInstanceResult removeRoleFromDBInstance(RemoveRoleFromDBInstanceRequest removeRoleFromDBInstanceRequest)
```
    Disassociates an Amazon Web Services Identity and Access Management (IAM) role from a DB instance.
    
    Parameters:
    
    removeRoleFromDBInstanceRequest -
    
    Returns:
    
    Result of the RemoveRoleFromDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBInstanceRoleNotFoundException - The specified RoleArn value doesn't match the specified feature for the DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - removeSourceIdentifierFromSubscription
```
EventSubscription removeSourceIdentifierFromSubscription(RemoveSourceIdentifierFromSubscriptionRequest removeSourceIdentifierFromSubscriptionRequest)
```
    Removes a source identifier from an existing RDS event notification subscription.
    Parameters:
    
    removeSourceIdentifierFromSubscriptionRequest -
    
    Returns:
    
    Result of the RemoveSourceIdentifierFromSubscription operation returned by the service.
    
    Throws:
    
    SubscriptionNotFoundException - The subscription name does not exist.
    
    SourceNotFoundException - The requested source could not be found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To remove a source identifier from a DB event subscription
      This example removes the specified source identifier from the specified DB event subscription.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RemoveSourceIdentifierFromSubscriptionRequest request = new RemoveSourceIdentifierFromSubscriptionRequest().withSubscriptionName("myeventsubscription") .withSourceIdentifier("mymysqlinstance"); EventSubscription response = client.removeSourceIdentifierFromSubscription(request);
  - removeTagsFromResource
```
RemoveTagsFromResourceResult removeTagsFromResource(RemoveTagsFromResourceRequest removeTagsFromResourceRequest)
```
    Removes metadata tags from an Amazon RDS resource.
    
    For an overview on tagging an Amazon RDS resource, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.
    Parameters:
    
    removeTagsFromResourceRequest -
    
    Returns:
    
    Result of the RemoveTagsFromResource operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBProxyNotFoundException - The specified proxy name doesn't correspond to a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    DBProxyTargetGroupNotFoundException - The specified target group isn't available for a proxy owned by your Amazon Web Services account in the specified Amazon Web Services Region.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To remove tags from a resource
      This example removes the specified tag associated with the specified DB option group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RemoveTagsFromResourceRequest request = new RemoveTagsFromResourceRequest().withResourceName("arn:aws:rds:us-east-1:992648334831:og:mydboptiongroup") .withTagKeys("MyKey"); RemoveTagsFromResourceResult response = client.removeTagsFromResource(request);
  - resetDBClusterParameterGroup
```
ResetDBClusterParameterGroupResult resetDBClusterParameterGroup(ResetDBClusterParameterGroupRequest resetDBClusterParameterGroupRequest)
```
    Modifies the parameters of a DB cluster parameter group to the default value. To reset specific parameters submit a list of the following: ParameterName and ApplyMethod. To reset the entire DB cluster parameter group, specify the DBClusterParameterGroupName and ResetAllParameters parameters.
    
    When resetting the entire group, dynamic parameters are updated immediately and static parameters are set to pending-reboot to take effect on the next DB instance restart or RebootDBInstance request. You must call RebootDBInstance for every DB instance in your DB cluster that you want the updated static parameter to apply to.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    resetDBClusterParameterGroupRequest -
    
    Returns:
    
    Result of the ResetDBClusterParameterGroup operation returned by the service.
    
    Throws:
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To reset the values of a DB cluster parameter group
      This example resets all parameters for the specified DB cluster parameter group to their default values.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ResetDBClusterParameterGroupRequest request = new ResetDBClusterParameterGroupRequest().withDBClusterParameterGroupName("mydbclusterparametergroup") .withResetAllParameters(true); ResetDBClusterParameterGroupResult response = client.resetDBClusterParameterGroup(request);
  - resetDBParameterGroup
```
ResetDBParameterGroupResult resetDBParameterGroup(ResetDBParameterGroupRequest resetDBParameterGroupRequest)
```
    Modifies the parameters of a DB parameter group to the engine/system default value. To reset specific parameters, provide a list of the following: ParameterName and ApplyMethod. To reset the entire DB parameter group, specify the DBParameterGroup name and ResetAllParameters parameters. When resetting the entire group, dynamic parameters are updated immediately and static parameters are set to pending-reboot to take effect on the next DB instance restart or RebootDBInstance request.
    Parameters:
    
    resetDBParameterGroupRequest -
    
    Returns:
    
    Result of the ResetDBParameterGroup operation returned by the service.
    
    Throws:
    
    InvalidDBParameterGroupStateException - The DB parameter group is in use or is in an invalid state. If you are attempting to delete the parameter group, you can't delete it when the parameter group is in this state.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To reset the values of a DB parameter group
      This example resets all parameters for the specified DB parameter group to their default values.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); ResetDBParameterGroupRequest request = new ResetDBParameterGroupRequest().withDBParameterGroupName("mydbparametergroup").withResetAllParameters(true); ResetDBParameterGroupResult response = client.resetDBParameterGroup(request);
  - restoreDBClusterFromS3
```
DBCluster restoreDBClusterFromS3(RestoreDBClusterFromS3Request restoreDBClusterFromS3Request)
```
    Creates an Amazon Aurora DB cluster from MySQL data stored in an Amazon S3 bucket. Amazon RDS must be authorized to access the Amazon S3 bucket and the data must be created using the Percona XtraBackup utility as described in Migrating Data from MySQL by Using an Amazon S3 Bucket in the Amazon Aurora User Guide.
    
    This action only restores the DB cluster, not the DB instances for that DB cluster. You must invoke the CreateDBInstance action to create DB instances for the restored DB cluster, specifying the identifier of the restored DB cluster in DBClusterIdentifier. You can create DB instances only after the RestoreDBClusterFromS3 action has completed and the DB cluster is available.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters. The source DB engine must be MySQL.
    
    Parameters:
    
    restoreDBClusterFromS3Request -
    
    Returns:
    
    Result of the RestoreDBClusterFromS3 operation returned by the service.
    
    Throws:
    
    DBClusterAlreadyExistsException - The user already has a DB cluster with the given identifier.
    
    DBClusterQuotaExceededException - The user attempted to create a new DB cluster and the user has already reached the maximum allowed DB cluster quota.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBSubnetGroupStateException - The DB subnet group cannot be deleted because it's in use.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidS3BucketException - The specified Amazon S3 bucket name can't be found or Amazon RDS isn't authorized to access the specified Amazon S3 bucket. Verify the SourceS3BucketName and S3IngestionRoleArn values and try again.
    
    DBClusterParameterGroupNotFoundException - DBClusterParameterGroupName doesn't refer to an existing DB cluster parameter group.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    InsufficientStorageClusterCapacityException - There is insufficient storage available for the current action. You might be able to resolve this error by updating your subnet group to use different Availability Zones that have more storage available.
    
    See Also:
    
    AWS API Documentation
  - restoreDBClusterFromSnapshot
```
DBCluster restoreDBClusterFromSnapshot(RestoreDBClusterFromSnapshotRequest restoreDBClusterFromSnapshotRequest)
```
    Creates a new DB cluster from a DB snapshot or DB cluster snapshot. This action only applies to Aurora DB clusters.
    
    The target DB cluster is created from the source snapshot with a default configuration. If you don't specify a security group, the new DB cluster is associated with the default security group.
    
    This action only restores the DB cluster, not the DB instances for that DB cluster. You must invoke the CreateDBInstance action to create DB instances for the restored DB cluster, specifying the identifier of the restored DB cluster in DBClusterIdentifier. You can create DB instances only after the RestoreDBClusterFromSnapshot action has completed and the DB cluster is available.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    restoreDBClusterFromSnapshotRequest -
    
    Returns:
    
    Result of the RestoreDBClusterFromSnapshot operation returned by the service.
    
    Throws:
    
    DBClusterAlreadyExistsException - The user already has a DB cluster with the given identifier.
    
    DBClusterQuotaExceededException - The user attempted to create a new DB cluster and the user has already reached the maximum allowed DB cluster quota.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    InsufficientDBClusterCapacityException - The DB cluster doesn't have enough capacity for the current operation.
    
    InsufficientStorageClusterCapacityException - There is insufficient storage available for the current action. You might be able to resolve this error by updating your subnet group to use different Availability Zones that have more storage available.
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidRestoreException - Cannot restore from VPC backup to non-VPC DB instance.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    DBClusterParameterGroupNotFoundException - DBClusterParameterGroupName doesn't refer to an existing DB cluster parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To restore an Amazon Aurora DB cluster from a DB cluster snapshot
      The following example restores an Amazon Aurora DB cluster from a DB cluster snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RestoreDBClusterFromSnapshotRequest request = new RestoreDBClusterFromSnapshotRequest().withDBClusterIdentifier("restored-cluster1") .withSnapshotIdentifier("sample-cluster-snapshot1").withEngine("aurora"); DBCluster response = client.restoreDBClusterFromSnapshot(request);
  - restoreDBClusterToPointInTime
```
DBCluster restoreDBClusterToPointInTime(RestoreDBClusterToPointInTimeRequest restoreDBClusterToPointInTimeRequest)
```
    Restores a DB cluster to an arbitrary point in time. Users can restore to any point in time before LatestRestorableTime for up to BackupRetentionPeriod days. The target DB cluster is created from the source DB cluster with the same configuration as the original DB cluster, except that the new DB cluster is created with the default DB security group.
    
    This action only restores the DB cluster, not the DB instances for that DB cluster. You must invoke the CreateDBInstance action to create DB instances for the restored DB cluster, specifying the identifier of the restored DB cluster in DBClusterIdentifier. You can create DB instances only after the RestoreDBClusterToPointInTime action has completed and the DB cluster is available.
    
    For more information on Amazon Aurora, see What Is Amazon Aurora? in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    Parameters:
    
    restoreDBClusterToPointInTimeRequest -
    
    Returns:
    
    Result of the RestoreDBClusterToPointInTime operation returned by the service.
    
    Throws:
    
    DBClusterAlreadyExistsException - The user already has a DB cluster with the given identifier.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBClusterQuotaExceededException - The user attempted to create a new DB cluster and the user has already reached the maximum allowed DB cluster quota.
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    InsufficientDBClusterCapacityException - The DB cluster doesn't have enough capacity for the current operation.
    
    InsufficientStorageClusterCapacityException - There is insufficient storage available for the current action. You might be able to resolve this error by updating your subnet group to use different Availability Zones that have more storage available.
    
    InvalidDBClusterSnapshotStateException - The supplied value isn't a valid DB cluster snapshot state.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    InvalidRestoreException - Cannot restore from VPC backup to non-VPC DB instance.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    DBClusterParameterGroupNotFoundException - DBClusterParameterGroupName doesn't refer to an existing DB cluster parameter group.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To restore a DB cluster to a point in time.
      The following example restores a DB cluster to a new DB cluster at a point in time from the source DB cluster.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RestoreDBClusterToPointInTimeRequest request = new RestoreDBClusterToPointInTimeRequest().withDBClusterIdentifier("sample-restored-cluster1") .withSourceDBClusterIdentifier("sample-cluster1").withRestoreToTime(new Date("2016-09-13T18:45:00Z")); DBCluster response = client.restoreDBClusterToPointInTime(request);
  - restoreDBInstanceFromDBSnapshot
```
DBInstance restoreDBInstanceFromDBSnapshot(RestoreDBInstanceFromDBSnapshotRequest restoreDBInstanceFromDBSnapshotRequest)
```
    Creates a new DB instance from a DB snapshot. The target database is created from the source database restore point with most of the source's original configuration, including the default security group and DB parameter group. By default, the new DB instance is created as a Single-AZ deployment, except when the instance is a SQL Server instance that has an option group associated with mirroring. In this case, the instance becomes a Multi-AZ deployment, not a Single-AZ deployment.
    
    If you want to replace your original DB instance with the new, restored DB instance, then rename your original DB instance before you call the RestoreDBInstanceFromDBSnapshot action. RDS doesn't allow two DB instances with the same name. After you have renamed your original DB instance with a different identifier, then you can pass the original name of the DB instance as the DBInstanceIdentifier in the call to the RestoreDBInstanceFromDBSnapshot action. The result is that you replace the original DB instance with the DB instance created from the snapshot.
    
    If you are restoring from a shared manual DB snapshot, the DBSnapshotIdentifier must be the ARN of the shared DB snapshot.
    
    This command doesn't apply to Aurora MySQL and Aurora PostgreSQL. For Aurora, use RestoreDBClusterFromSnapshot.
    Parameters:
    
    restoreDBInstanceFromDBSnapshotRequest -
    
    Returns:
    
    Result of the RestoreDBInstanceFromDBSnapshot operation returned by the service.
    
    Throws:
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    InstanceQuotaExceededException - The request would result in the user exceeding the allowed number of DB instances.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    InvalidDBSnapshotStateException - The state of the DB snapshot doesn't allow deletion.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidRestoreException - Cannot restore from VPC backup to non-VPC DB instance.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    BackupPolicyNotFoundException
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To restore a DB instance from a DB snapshot.
      The following example restores a DB instance from a DB snapshot.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RestoreDBInstanceFromDBSnapshotRequest request = new RestoreDBInstanceFromDBSnapshotRequest().withDBInstanceIdentifier("mysqldb-restored") .withDBSnapshotIdentifier("rds:mysqldb-2014-04-22-08-15"); DBInstance response = client.restoreDBInstanceFromDBSnapshot(request);
  - restoreDBInstanceFromS3
```
DBInstance restoreDBInstanceFromS3(RestoreDBInstanceFromS3Request restoreDBInstanceFromS3Request)
```
    Amazon Relational Database Service (Amazon RDS) supports importing MySQL databases by using backup files. You can create a backup of your on-premises database, store it on Amazon Simple Storage Service (Amazon S3), and then restore the backup file onto a new Amazon RDS DB instance running MySQL. For more information, see Importing Data into an Amazon RDS MySQL DB Instance in the Amazon RDS User Guide.
    
    Parameters:
    
    restoreDBInstanceFromS3Request -
    
    Returns:
    
    Result of the RestoreDBInstanceFromS3 operation returned by the service.
    
    Throws:
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    InstanceQuotaExceededException - The request would result in the user exceeding the allowed number of DB instances.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidS3BucketException - The specified Amazon S3 bucket name can't be found or Amazon RDS isn't authorized to access the specified Amazon S3 bucket. Verify the SourceS3BucketName and S3IngestionRoleArn values and try again.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    BackupPolicyNotFoundException
    
    See Also:
    
    AWS API Documentation
  - restoreDBInstanceToPointInTime
```
DBInstance restoreDBInstanceToPointInTime(RestoreDBInstanceToPointInTimeRequest restoreDBInstanceToPointInTimeRequest)
```
    Restores a DB instance to an arbitrary point in time. You can restore to any point in time before the time identified by the LatestRestorableTime property. You can restore to a point up to the number of days specified by the BackupRetentionPeriod property.
    
    The target database is created with most of the original configuration, but in a system-selected Availability Zone, with the default security group, the default subnet group, and the default DB parameter group. By default, the new DB instance is created as a single-AZ deployment except when the instance is a SQL Server instance that has an option group that is associated with mirroring; in this case, the instance becomes a mirrored deployment and not a single-AZ deployment.
    
    This command doesn't apply to Aurora MySQL and Aurora PostgreSQL. For Aurora, use RestoreDBClusterToPointInTime.
    Parameters:
    
    restoreDBInstanceToPointInTimeRequest -
    
    Returns:
    
    Result of the RestoreDBInstanceToPointInTime operation returned by the service.
    
    Throws:
    
    DBInstanceAlreadyExistsException - The user already has a DB instance with the given identifier.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InstanceQuotaExceededException - The request would result in the user exceeding the allowed number of DB instances.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    PointInTimeRestoreNotEnabledException - SourceDBInstanceIdentifier refers to a DB instance with BackupRetentionPeriod equal to 0.
    
    StorageQuotaExceededException - The request would result in the user exceeding the allowed amount of storage available across all DB instances.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    InvalidRestoreException - Cannot restore from VPC backup to non-VPC DB instance.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    ProvisionedIopsNotAvailableInAZException - Provisioned IOPS not available in the specified Availability Zone.
    
    OptionGroupNotFoundException - The specified option group could not be found.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    DomainNotFoundException - Domain doesn't refer to an existing Active Directory domain.
    
    BackupPolicyNotFoundException
    
    DBParameterGroupNotFoundException - DBParameterGroupName doesn't refer to an existing DB parameter group.
    
    DBInstanceAutomatedBackupNotFoundException - No automated backup for this DB instance was found.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To restore a DB instance to a point in time.
      The following example restores a DB instance to a new DB instance at a point in time from the source DB instance.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RestoreDBInstanceToPointInTimeRequest request = new RestoreDBInstanceToPointInTimeRequest().withSourceDBInstanceIdentifier("mysql-sample") .withTargetDBInstanceIdentifier("mysql-sample-restored").withRestoreTime(new Date("2016-09-13T18:45:00Z")); DBInstance response = client.restoreDBInstanceToPointInTime(request);
  - revokeDBSecurityGroupIngress
```
DBSecurityGroup revokeDBSecurityGroupIngress(RevokeDBSecurityGroupIngressRequest revokeDBSecurityGroupIngressRequest)
```
    Revokes ingress from a DBSecurityGroup for previously authorized IP ranges or EC2 or VPC security groups. Required parameters for this API are one of CIDRIP, EC2SecurityGroupId for VPC, or (EC2SecurityGroupOwnerId and either EC2SecurityGroupName or EC2SecurityGroupId).
    Parameters:
    
    revokeDBSecurityGroupIngressRequest -
    
    Returns:
    
    Result of the RevokeDBSecurityGroupIngress operation returned by the service.
    
    Throws:
    
    DBSecurityGroupNotFoundException - DBSecurityGroupName doesn't refer to an existing DB security group.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    InvalidDBSecurityGroupStateException - The state of the DB security group doesn't allow deletion.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To revoke ingress for a DB security group
      This example revokes ingress for the specified CIDR block associated with the specified DB security group.
      
      AmazonRDS client = AmazonRDSClientBuilder.standard().build(); RevokeDBSecurityGroupIngressRequest request = new RevokeDBSecurityGroupIngressRequest().withDBSecurityGroupName("mydbsecuritygroup").withCIDRIP( "203.0.113.5/32"); DBSecurityGroup response = client.revokeDBSecurityGroupIngress(request);
  - startActivityStream
```
StartActivityStreamResult startActivityStream(StartActivityStreamRequest startActivityStreamRequest)
```
    Starts a database activity stream to monitor activity on the database. For more information, see Database Activity Streams in the Amazon Aurora User Guide.
    
    Parameters:
    
    startActivityStreamRequest -
    
    Returns:
    
    Result of the StartActivityStream operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    ResourceNotFoundException - The specified resource ID was not found.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    See Also:
    
    AWS API Documentation
  - startDBCluster
```
DBCluster startDBCluster(StartDBClusterRequest startDBClusterRequest)
```
    Starts an Amazon Aurora DB cluster that was stopped using the Amazon Web Services console, the stop-db-cluster CLI command, or the StopDBCluster action.
    
    For more information, see Stopping and Starting an Aurora Cluster in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    startDBClusterRequest -
    
    Returns:
    
    Result of the StartDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - startDBInstance
```
DBInstance startDBInstance(StartDBInstanceRequest startDBInstanceRequest)
```
    Starts an Amazon RDS DB instance that was stopped using the Amazon Web Services console, the stop-db-instance CLI command, or the StopDBInstance action.
    
    For more information, see Starting an Amazon RDS DB instance That Was Previously Stopped in the Amazon RDS User Guide.
    
    This command doesn't apply to Aurora MySQL and Aurora PostgreSQL. For Aurora DB clusters, use StartDBCluster instead.
    
    Parameters:
    
    startDBInstanceRequest -
    
    Returns:
    
    Result of the StartDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    InsufficientDBInstanceCapacityException - The specified DB instance class isn't available in the specified Availability Zone.
    
    DBSubnetGroupNotFoundException - DBSubnetGroupName doesn't refer to an existing DB subnet group.
    
    DBSubnetGroupDoesNotCoverEnoughAZsException - Subnets in the DB subnet group should cover at least two Availability Zones unless there is only one Availability Zone.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidSubnetException - The requested subnet is invalid, or multiple subnets were requested that are not all in a common VPC.
    
    InvalidVPCNetworkStateException - The DB subnet group doesn't cover all Availability Zones after it's created because of users' change.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    AuthorizationNotFoundException - The specified CIDR IP range or Amazon EC2 security group might not be authorized for the specified DB security group.
    
    Or, RDS might not be authorized to perform necessary actions using IAM on your behalf.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    See Also:
    
    AWS API Documentation
  - startDBInstanceAutomatedBackupsReplication
```
DBInstanceAutomatedBackup startDBInstanceAutomatedBackupsReplication(StartDBInstanceAutomatedBackupsReplicationRequest startDBInstanceAutomatedBackupsReplicationRequest)
```
    Enables replication of automated backups to a different Amazon Web Services Region.
    
    For more information, see Replicating Automated Backups to Another Amazon Web Services Region in the Amazon RDS User Guide.
    
    Parameters:
    
    startDBInstanceAutomatedBackupsReplicationRequest -
    
    Returns:
    
    Result of the StartDBInstanceAutomatedBackupsReplication operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    DBInstanceAutomatedBackupQuotaExceededException - The quota for retained automated backups was exceeded. This prevents you from retaining any additional automated backups. The retained automated backups quota is the same as your DB Instance quota.
    
    StorageTypeNotSupportedException - Storage of the StorageType specified can't be associated with the DB instance.
    
    See Also:
    
    AWS API Documentation
  - startExportTask
```
StartExportTaskResult startExportTask(StartExportTaskRequest startExportTaskRequest)
```
    Starts an export of a snapshot to Amazon S3. The provided IAM role must have access to the S3 bucket.
    
    Parameters:
    
    startExportTaskRequest -
    
    Returns:
    
    Result of the StartExportTask operation returned by the service.
    
    Throws:
    
    DBSnapshotNotFoundException - DBSnapshotIdentifier doesn't refer to an existing DB snapshot.
    
    DBClusterSnapshotNotFoundException - DBClusterSnapshotIdentifier doesn't refer to an existing DB cluster snapshot.
    
    ExportTaskAlreadyExistsException - You can't start an export task that's already running.
    
    InvalidS3BucketException - The specified Amazon S3 bucket name can't be found or Amazon RDS isn't authorized to access the specified Amazon S3 bucket. Verify the SourceS3BucketName and S3IngestionRoleArn values and try again.
    
    IamRoleNotFoundException - The IAM role is missing for exporting to an Amazon S3 bucket.
    
    IamRoleMissingPermissionsException - The IAM role requires additional permissions to export to an Amazon S3 bucket.
    
    InvalidExportOnlyException - The export is invalid for exporting to an Amazon S3 bucket.
    
    KMSKeyNotAccessibleException - An error occurred accessing an Amazon Web Services KMS key.
    
    InvalidExportSourceStateException - The state of the export snapshot is invalid for exporting to an Amazon S3 bucket.
    
    See Also:
    
    AWS API Documentation
  - stopActivityStream
```
StopActivityStreamResult stopActivityStream(StopActivityStreamRequest stopActivityStreamRequest)
```
    Stops a database activity stream that was started using the Amazon Web Services console, the start-activity-stream CLI command, or the StartActivityStream action.
    
    For more information, see Database Activity Streams in the Amazon Aurora User Guide.
    
    Parameters:
    
    stopActivityStreamRequest -
    
    Returns:
    
    Result of the StopActivityStream operation returned by the service.
    
    Throws:
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    ResourceNotFoundException - The specified resource ID was not found.
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    See Also:
    
    AWS API Documentation
  - stopDBCluster
```
DBCluster stopDBCluster(StopDBClusterRequest stopDBClusterRequest)
```
    Stops an Amazon Aurora DB cluster. When you stop a DB cluster, Aurora retains the DB cluster's metadata, including its endpoints and DB parameter groups. Aurora also retains the transaction logs so you can do a point-in-time restore if necessary.
    
    For more information, see Stopping and Starting an Aurora Cluster in the Amazon Aurora User Guide.
    
    This action only applies to Aurora DB clusters.
    
    Parameters:
    
    stopDBClusterRequest -
    
    Returns:
    
    Result of the StopDBCluster operation returned by the service.
    
    Throws:
    
    DBClusterNotFoundException - DBClusterIdentifier doesn't refer to an existing DB cluster.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - stopDBInstance
```
DBInstance stopDBInstance(StopDBInstanceRequest stopDBInstanceRequest)
```
    Stops an Amazon RDS DB instance. When you stop a DB instance, Amazon RDS retains the DB instance's metadata, including its endpoint, DB parameter group, and option group membership. Amazon RDS also retains the transaction logs so you can do a point-in-time restore if necessary.
    
    For more information, see Stopping an Amazon RDS DB Instance Temporarily in the Amazon RDS User Guide.
    
    This command doesn't apply to Aurora MySQL and Aurora PostgreSQL. For Aurora clusters, use StopDBCluster instead.
    
    Parameters:
    
    stopDBInstanceRequest -
    
    Returns:
    
    Result of the StopDBInstance operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    DBSnapshotAlreadyExistsException - DBSnapshotIdentifier is already used by an existing snapshot.
    
    SnapshotQuotaExceededException - The request would result in the user exceeding the allowed number of DB snapshots.
    
    InvalidDBClusterStateException - The requested operation can't be performed while the cluster is in this state.
    
    See Also:
    
    AWS API Documentation
  - stopDBInstanceAutomatedBackupsReplication
```
DBInstanceAutomatedBackup stopDBInstanceAutomatedBackupsReplication(StopDBInstanceAutomatedBackupsReplicationRequest stopDBInstanceAutomatedBackupsReplicationRequest)
```
    Stops automated backup replication for a DB instance.
    
    For more information, see Replicating Automated Backups to Another Amazon Web Services Region in the Amazon RDS User Guide.
    
    Parameters:
    
    stopDBInstanceAutomatedBackupsReplicationRequest -
    
    Returns:
    
    Result of the StopDBInstanceAutomatedBackupsReplication operation returned by the service.
    
    Throws:
    
    DBInstanceNotFoundException - DBInstanceIdentifier doesn't refer to an existing DB instance.
    
    InvalidDBInstanceStateException - The DB instance isn't in a valid state.
    
    See Also:
    
    AWS API Documentation
  - shutdown
```
void shutdown()
```
    Shuts down this client object, releasing any resources that might be held open. This is an optional method, and callers are not expected to call it, but can if they want to explicitly release any open resources. Once a client has been shutdown, it should not be used to make any more requests.
  - getCachedResponseMetadata
```
ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
```
    Returns additional metadata for a previously executed successful request, typically used for debugging issues where a service isn't acting as expected. This data isn't considered part of the result data returned by an operation, so it's available through this separate, diagnostic interface.
    Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing a request.
    
    Parameters:
    
    request - The originally executed request.
    
    Returns:
    
    The response metadata for the specified request, or null if none is available.
  - waiters
```
AmazonRDSWaiters waiters()
```

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Interface AmazonRDS

Field Summary

Method Summary

Field Detail

ENDPOINT_PREFIX

Method Detail

setEndpoint

setRegion

addRoleToDBCluster

addRoleToDBInstance

addSourceIdentifierToSubscription

To add a source identifier to an event notification subscription

addTagsToResource

To add tags to a resource

applyPendingMaintenanceAction

To apply a pending maintenance action

authorizeDBSecurityGroupIngress

To authorize DB security group integress

backtrackDBCluster

cancelExportTask

copyDBClusterParameterGroup

To copy a DB cluster parameter group

copyDBClusterSnapshot

To copy a DB cluster snapshot

copyDBParameterGroup

To copy a DB parameter group

copyDBSnapshot

To copy a DB snapshot

copyOptionGroup

To copy an option group

createCustomAvailabilityZone

createDBCluster

To create a DB cluster

createDBClusterEndpoint

createDBClusterParameterGroup

To create a DB cluster parameter group

createDBClusterSnapshot

To create a DB cluster snapshot

createDBInstance

To create a DB instance.

createDBInstanceReadReplica

To create a DB instance read replica.

createDBParameterGroup

To create a DB parameter group.

createDBProxy

createDBProxyEndpoint

createDBSecurityGroup

To create a DB security group.

createDBSnapshot

To create a DB snapshot.

createDBSubnetGroup

To create a DB subnet group.

createEventSubscription

To create an event notification subscription

createGlobalCluster

createOptionGroup

To create an option group

deleteCustomAvailabilityZone

deleteDBCluster

To delete a DB cluster.

deleteDBClusterEndpoint

deleteDBClusterParameterGroup

To delete a DB cluster parameter group.

deleteDBClusterSnapshot

To delete a DB cluster snapshot.

deleteDBInstance

To delete a DB instance.

deleteDBInstanceAutomatedBackup

deleteDBParameterGroup

To delete a DB parameter group

deleteDBProxy

deleteDBProxyEndpoint

deleteDBSecurityGroup

To delete a DB security group

deleteDBSnapshot

To delete a DB cluster snapshot.

deleteDBSubnetGroup

To delete a DB subnet group.

deleteEventSubscription