DcdbClient (tencentcloud-sdk-java 3.1.1301 API)

java.lang.Object
- com.tencentcloudapi.common.AbstractClient
- - com.tencentcloudapi.dcdb.v20180411.DcdbClient

public class DcdbClient
extends AbstractClient

Field Summary
- Fields inherited from class com.tencentcloudapi.common.AbstractClient
  gson, HTTP_RSP_OK, SDK_VERSION

Constructor Summary

Constructors
Constructor and Description
`DcdbClient(Credential credential, String region)`
`DcdbClient(Credential credential, String region, ClientProfile profile)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`ActiveHourDCDBInstanceResponse`	`ActiveHourDCDBInstance(ActiveHourDCDBInstanceRequest req)` 解隔离TDSQL按量计费实例
`AssociateSecurityGroupsResponse`	`AssociateSecurityGroups(AssociateSecurityGroupsRequest req)` 本接口 (AssociateSecurityGroups) 用于安全组批量绑定云资源。
`CancelDcnJobResponse`	`CancelDcnJob(CancelDcnJobRequest req)` 本接口（CancelDcnJob）用于取消DCN同步
`CancelOnlineDDLJobResponse`	`CancelOnlineDDLJob(CancelOnlineDDLJobRequest req)` 取消 Online DDL 任务
`CloneAccountResponse`	`CloneAccount(CloneAccountRequest req)` 本接口（CloneAccount）用于克隆实例账户。
`CloseDBExtranetAccessResponse`	`CloseDBExtranetAccess(CloseDBExtranetAccessRequest req)` 本接口(CloseDBExtranetAccess)用于关闭云数据库实例的外网访问。关闭外网访问后，外网地址将不可访问，查询实例列表接口将不返回对应实例的外网域名和端口信息。
`CopyAccountPrivilegesResponse`	`CopyAccountPrivileges(CopyAccountPrivilegesRequest req)` 本接口（CopyAccountPrivileges）用于复制云数据库账号的权限。注意：相同用户名，不同Host是不同的账号，Readonly属性相同的账号之间才能复制权限。
`CreateAccountResponse`	`CreateAccount(CreateAccountRequest req)` 本接口（CreateAccount）用于创建云数据库账号。一个实例可以创建多个不同的账号，相同的用户名+不同的host是不同的账号。
`CreateDCDBInstanceResponse`	`CreateDCDBInstance(CreateDCDBInstanceRequest req)` 本接口（CreateDCDBInstance）用于创建包年包月的TDSQL实例，可通过传入实例规格、数据库版本号、购买时长等信息创建云数据库实例。
`CreateDedicatedClusterDCDBInstanceResponse`	`CreateDedicatedClusterDCDBInstance(CreateDedicatedClusterDCDBInstanceRequest req)` 创建TDSQL独享集群实例
`CreateHourDCDBInstanceResponse`	`CreateHourDCDBInstance(CreateHourDCDBInstanceRequest req)` 创建TDSQL按量计费实例
`CreateOnlineDDLJobResponse`	`CreateOnlineDDLJob(CreateOnlineDDLJobRequest req)` 创建在线DDL任务
`CreateTmpDCDBInstanceResponse`	`CreateTmpDCDBInstance(CreateTmpDCDBInstanceRequest req)` 回档TDSQL实例
`DeleteAccountResponse`	`DeleteAccount(DeleteAccountRequest req)` 本接口（DeleteAccount）用于删除云数据库账号。用户名+host唯一确定一个账号。
`DescribeAccountPrivilegesResponse`	`DescribeAccountPrivileges(DescribeAccountPrivilegesRequest req)` 本接口（DescribeAccountPrivileges）用于查询云数据库账号权限。注意：注意：相同用户名，不同Host是不同的账号。
`DescribeAccountsResponse`	`DescribeAccounts(DescribeAccountsRequest req)` 本接口（DescribeAccounts）用于查询指定云数据库实例的账号列表。
`DescribeBackupConfigsResponse`	`DescribeBackupConfigs(DescribeBackupConfigsRequest req)` 本接口(DescribeBackupConfigs)用于查询数据库备份配置信息。
`DescribeBackupFilesResponse`	`DescribeBackupFiles(DescribeBackupFilesRequest req)` 本接口(DescribeBackupFiles)用于查看备份文件列表。
`DescribeDatabaseObjectsResponse`	`DescribeDatabaseObjects(DescribeDatabaseObjectsRequest req)` 本接口（DescribeDatabaseObjects）用于查询云数据库实例的数据库中的对象列表，包含表、存储过程、视图和函数。
`DescribeDatabasesResponse`	`DescribeDatabases(DescribeDatabasesRequest req)` 本接口（DescribeDatabases）用于查询云数据库实例的数据库列表。
`DescribeDatabaseTableResponse`	`DescribeDatabaseTable(DescribeDatabaseTableRequest req)` 本接口（DescribeDatabaseTable）用于查询云数据库实例的表信息。
`DescribeDBEncryptAttributesResponse`	`DescribeDBEncryptAttributes(DescribeDBEncryptAttributesRequest req)` 本接口(DescribeDBEncryptAttributes)用于查询实例数据加密状态。
`DescribeDBLogFilesResponse`	`DescribeDBLogFiles(DescribeDBLogFilesRequest req)` 本接口(DescribeDBLogFiles)用于获取数据库的各种日志列表，包括冷备、binlog、errlog和slowlog。
`DescribeDBParametersResponse`	`DescribeDBParameters(DescribeDBParametersRequest req)` 本接口(DescribeDBParameters)用于获取数据库的当前参数设置。
`DescribeDBSecurityGroupsResponse`	`DescribeDBSecurityGroups(DescribeDBSecurityGroupsRequest req)` 本接口（DescribeDBSecurityGroups）用于查询实例安全组信息
`DescribeDBSlowLogsResponse`	`DescribeDBSlowLogs(DescribeDBSlowLogsRequest req)` 本接口(DescribeDBSlowLogs)用于查询慢查询日志列表。
`DescribeDBSyncModeResponse`	`DescribeDBSyncMode(DescribeDBSyncModeRequest req)` 本接口（DescribeDBSyncMode）用于查询云数据库实例的同步模式。
`DescribeDBTmpInstancesResponse`	`DescribeDBTmpInstances(DescribeDBTmpInstancesRequest req)` 本接口（DescribeDBTmpInstances）用于获取实例回档生成的临时实例
`DescribeDCDBBinlogTimeResponse`	`DescribeDCDBBinlogTime(DescribeDCDBBinlogTimeRequest req)` 获取实例回档时可选的时间范围
`DescribeDCDBInstanceDetailResponse`	`DescribeDCDBInstanceDetail(DescribeDCDBInstanceDetailRequest req)` 本接口（DescribeDCDBInstanceDetail）用于获取TDSQL实例详情
`DescribeDCDBInstanceNodeInfoResponse`	`DescribeDCDBInstanceNodeInfo(DescribeDCDBInstanceNodeInfoRequest req)` 本接口（DescribeDCDBInstanceNodeInfo）用于获取实例节点信息
`DescribeDCDBInstancesResponse`	`DescribeDCDBInstances(DescribeDCDBInstancesRequest req)` 查询云数据库实例列表，支持通过项目ID、实例ID、内网地址、实例名称等来筛选实例。如果不指定任何筛选条件，则默认返回10条实例记录，单次请求最多支持返回100条实例记录。
`DescribeDCDBPriceResponse`	`DescribeDCDBPrice(DescribeDCDBPriceRequest req)` 本接口（DescribeDCDBPrice）用于在购买实例前，查询实例的价格。
`DescribeDCDBRenewalPriceResponse`	`DescribeDCDBRenewalPrice(DescribeDCDBRenewalPriceRequest req)` 本接口（DescribeDCDBRenewalPrice）用于在续费分布式数据库实例时，查询续费的价格。
`DescribeDCDBSaleInfoResponse`	`DescribeDCDBSaleInfo(DescribeDCDBSaleInfoRequest req)` 本接口(DescribeDCDBSaleInfo)用于查询分布式数据库可售卖的地域和可用区信息。
`DescribeDCDBShardsResponse`	`DescribeDCDBShards(DescribeDCDBShardsRequest req)` 本接口（DescribeDCDBShards）用于查询云数据库实例的分片信息。
`DescribeDCDBUpgradePriceResponse`	`DescribeDCDBUpgradePrice(DescribeDCDBUpgradePriceRequest req)` 本接口（DescribeDCDBUpgradePrice）用于查询变配分布式数据库实例价格。
`DescribeDcnDetailResponse`	`DescribeDcnDetail(DescribeDcnDetailRequest req)` 获取实例灾备详情
`DescribeFileDownloadUrlResponse`	`DescribeFileDownloadUrl(DescribeFileDownloadUrlRequest req)` 本接口(DescribeFileDownloadUrl)用于获取数据库指定备份或日志文件的下载连接。
`DescribeFlowResponse`	`DescribeFlow(DescribeFlowRequest req)` 本接口（DescribeFlow）用于查询流程状态
`DescribeLogFileRetentionPeriodResponse`	`DescribeLogFileRetentionPeriod(DescribeLogFileRetentionPeriodRequest req)` 本接口(DescribeLogFileRetentionPeriod)用于查看数据库备份日志的备份天数的设置情况。
`DescribeOnlineDDLJobResponse`	`DescribeOnlineDDLJob(DescribeOnlineDDLJobRequest req)` 查询Online DDL 任务详情
`DescribeOrdersResponse`	`DescribeOrders(DescribeOrdersRequest req)` 本接口（DescribeOrders）用于查询分布式数据库订单信息。传入订单ID来查询订单关联的分布式数据库实例，和对应的任务流程ID。
`DescribeProjectsResponse`	`DescribeProjects(DescribeProjectsRequest req)` 本接口（DescribeProjects）用于查询项目列表
`DescribeProjectSecurityGroupsResponse`	`DescribeProjectSecurityGroups(DescribeProjectSecurityGroupsRequest req)` 本接口（DescribeProjectSecurityGroups）用于查询项目安全组信息
`DescribeShardSpecResponse`	`DescribeShardSpec(DescribeShardSpecRequest req)` 查询可创建的分布式数据库可售卖的分片规格配置。
`DescribeUserTasksResponse`	`DescribeUserTasks(DescribeUserTasksRequest req)` 本接口（DescribeUserTasks）用于拉取用户任务列表
`DestroyDCDBInstanceResponse`	`DestroyDCDBInstance(DestroyDCDBInstanceRequest req)` 本接口(DestroyDCDBInstance)用于销毁已隔离的TDSQL包年包月实例。
`DestroyHourDCDBInstanceResponse`	`DestroyHourDCDBInstance(DestroyHourDCDBInstanceRequest req)` 本接口（DestroyHourDCDBInstance）用于TDSQL销毁按量计费实例。
`DisassociateSecurityGroupsResponse`	`DisassociateSecurityGroups(DisassociateSecurityGroupsRequest req)` 本接口(DisassociateSecurityGroups)用于安全组批量解绑实例。
`FlushBinlogResponse`	`FlushBinlog(FlushBinlogRequest req)` 相当于在所有分片的mysqld中执行flush logs，完成切分的binlog将展示在各个分片控制台binlog列表里。
`GrantAccountPrivilegesResponse`	`GrantAccountPrivileges(GrantAccountPrivilegesRequest req)` 本接口（GrantAccountPrivileges）用于给云数据库账号赋权。注意：相同用户名，不同Host是不同的账号。
`InitDCDBInstancesResponse`	`InitDCDBInstances(InitDCDBInstancesRequest req)` 本接口(InitDCDBInstances)用于初始化云数据库实例，包括设置默认字符集、表名大小写敏感等。
`IsolateDCDBInstanceResponse`	`IsolateDCDBInstance(IsolateDCDBInstanceRequest req)` 本接口(IsolateDCDBInstance)用于隔离分布式数据库TDSQL实例（包年包月），隔离后不能通过IP和端口访问数据库。隔离的实例可在回收站中进行开机。若为欠费隔离，请尽快进行充值。
`IsolateDedicatedDBInstanceResponse`	`IsolateDedicatedDBInstance(IsolateDedicatedDBInstanceRequest req)` 本接口（IsolateDedicatedDBInstance）用于隔离独享云数据库实例。
`IsolateHourDCDBInstanceResponse`	`IsolateHourDCDBInstance(IsolateHourDCDBInstanceRequest req)` 隔离TDSQL按量计费实例
`KillSessionResponse`	`KillSession(KillSessionRequest req)` 本接口（KillSession）用于杀死指定会话。
`ModifyAccountConfigResponse`	`ModifyAccountConfig(ModifyAccountConfigRequest req)` 修改账号的一些配置，比如 max_user_connections
`ModifyAccountDescriptionResponse`	`ModifyAccountDescription(ModifyAccountDescriptionRequest req)` 本接口（ModifyAccountDescription）用于修改云数据库账号备注。注意：相同用户名，不同Host是不同的账号。
`ModifyAccountPrivilegesResponse`	`ModifyAccountPrivileges(ModifyAccountPrivilegesRequest req)` 本接口(ModifyAccountPrivileges)用于修改云数据库的账户的权限信息。注意** - 系统保留库："mysql"，只开放["SELECT"]权限 - 只读账号授予读写权限会报错 - 不传权限参数表示保留现有权限，如需清除，请在复杂类型Privileges字段传空数组
`ModifyBackupConfigsResponse`	`ModifyBackupConfigs(ModifyBackupConfigsRequest req)` 本接口(ModifyBackupConfigs)用于修改数据库备份配置信息。 1.
`ModifyDBEncryptAttributesResponse`	`ModifyDBEncryptAttributes(ModifyDBEncryptAttributesRequest req)` 本接口(ModifyDBEncryptAttributes)用于修改实例数据加密。
`ModifyDBInstanceNameResponse`	`ModifyDBInstanceName(ModifyDBInstanceNameRequest req)` 本接口（ModifyDBInstanceName）用于修改实例名字
`ModifyDBInstanceSecurityGroupsResponse`	`ModifyDBInstanceSecurityGroups(ModifyDBInstanceSecurityGroupsRequest req)` 本接口（ModifyDBInstanceSecurityGroups）用于修改云数据库安全组
`ModifyDBInstancesProjectResponse`	`ModifyDBInstancesProject(ModifyDBInstancesProjectRequest req)` 本接口（ModifyDBInstancesProject）用于修改云数据库实例所属项目。
`ModifyDBParametersResponse`	`ModifyDBParameters(ModifyDBParametersRequest req)` 本接口(ModifyDBParameters)用于修改数据库参数。
`ModifyDBSyncModeResponse`	`ModifyDBSyncMode(ModifyDBSyncModeRequest req)` 本接口（ModifyDBSyncMode）用于修改云数据库实例的同步模式。
`ModifyInstanceNetworkResponse`	`ModifyInstanceNetwork(ModifyInstanceNetworkRequest req)` 本接口（ModifyInstanceNetwork）用于修改实例所属网络。
`ModifyInstanceVipResponse`	`ModifyInstanceVip(ModifyInstanceVipRequest req)` 本接口（ModifyInstanceVip）用于修改实例Vip
`ModifyInstanceVportResponse`	`ModifyInstanceVport(ModifyInstanceVportRequest req)` 本接口（ModifyInstanceVport）用于修改实例VPORT
`ModifyRealServerAccessStrategyResponse`	`ModifyRealServerAccessStrategy(ModifyRealServerAccessStrategyRequest req)` 本接口(ModifyRealServerAccessStrategy)用于修改云数据库的VPCGW到RS的访问策略。注意** - 修改策略后只对新建立的连接生效，老连接不受影响 - 就近访问只针对实例是跨可用区部署有用，单可用区部署实例就近与否并无作用 - DB每个Node对应一个proxy，如果开启就近访问，将会把连接集中到对应可用区的proxy上，可能造成热点问题，这种情况下如果是线上业务，请务必根据自己的业务请求量测试符合预期后再进行就近策略变更
`OpenDBExtranetAccessResponse`	`OpenDBExtranetAccess(OpenDBExtranetAccessRequest req)` 本接口（OpenDBExtranetAccess）用于开通云数据库实例的外网访问。开通外网访问后，您可通过外网域名和端口访问实例，可使用查询实例列表接口获取外网域名和端口信息。
`RenewDCDBInstanceResponse`	`RenewDCDBInstance(RenewDCDBInstanceRequest req)` 本接口（RenewDCDBInstance）用于续费分布式数据库实例。
`ResetAccountPasswordResponse`	`ResetAccountPassword(ResetAccountPasswordRequest req)` 本接口（ResetAccountPassword）用于重置云数据库账号的密码。注意：相同用户名，不同Host是不同的账号。
`SwitchDBInstanceHAResponse`	`SwitchDBInstanceHA(SwitchDBInstanceHARequest req)` 本接口(SwitchDBInstanceHA)用于实例主备切换。
`TerminateDedicatedDBInstanceResponse`	`TerminateDedicatedDBInstance(TerminateDedicatedDBInstanceRequest req)` 本接口（TerminateDedicatedDBInstance）用于销毁已隔离的独享分布式数据库实例。
`UpgradeDCDBInstanceResponse`	`UpgradeDCDBInstance(UpgradeDCDBInstanceRequest req)` 本接口（UpgradeDCDBInstance）用于升级分布式数据库实例。本接口完成下单和支付两个动作，如果发生支付失败的错误，调用用户账户相关接口中的支付订单接口（PayDeals）重新支付即可。
`UpgradeDedicatedDCDBInstanceResponse`	`UpgradeDedicatedDCDBInstance(UpgradeDedicatedDCDBInstanceRequest req)` 本接口（UpgradeDedicatedDCDBInstance）用于升级TDSQL独享集群实例
`UpgradeHourDCDBInstanceResponse`	`UpgradeHourDCDBInstance(UpgradeHourDCDBInstanceRequest req)` 本接口（UpgradeHourDCDBInstance）用于升级分布式数据库TDSQL按量计费实例。

Methods inherited from class com.tencentcloudapi.common.AbstractClient
call, callOctetStream, getClientProfile, getCredential, getRegion, getRegionBreaker, internalRequest, internalRequest, internalRequestRaw, processResponseJson, processResponseSSE, retry, setClientProfile, setCredential, setRegion, setRegionBreaker

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DcdbClient
```
public DcdbClient(Credential credential,
                  String region)
```
  - DcdbClient
```
public DcdbClient(Credential credential,
                  String region,
                  ClientProfile profile)
```
- Method Detail
  - ActiveHourDCDBInstance
```
public ActiveHourDCDBInstanceResponse ActiveHourDCDBInstance(ActiveHourDCDBInstanceRequest req)
                                                      throws TencentCloudSDKException
```
    解隔离TDSQL按量计费实例
    
    Parameters:
    
    req - ActiveHourDCDBInstanceRequest
    
    Returns:
    
    ActiveHourDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - AssociateSecurityGroups
```
public AssociateSecurityGroupsResponse AssociateSecurityGroups(AssociateSecurityGroupsRequest req)
                                                        throws TencentCloudSDKException
```
    本接口 (AssociateSecurityGroups) 用于安全组批量绑定云资源。
    
    Parameters:
    
    req - AssociateSecurityGroupsRequest
    
    Returns:
    
    AssociateSecurityGroupsResponse
    
    Throws:
    
    TencentCloudSDKException
  - CancelDcnJob
```
public CancelDcnJobResponse CancelDcnJob(CancelDcnJobRequest req)
                                  throws TencentCloudSDKException
```
    本接口（CancelDcnJob）用于取消DCN同步
    
    Parameters:
    
    req - CancelDcnJobRequest
    
    Returns:
    
    CancelDcnJobResponse
    
    Throws:
    
    TencentCloudSDKException
  - CancelOnlineDDLJob
```
public CancelOnlineDDLJobResponse CancelOnlineDDLJob(CancelOnlineDDLJobRequest req)
                                              throws TencentCloudSDKException
```
    取消 Online DDL 任务
    
    Parameters:
    
    req - CancelOnlineDDLJobRequest
    
    Returns:
    
    CancelOnlineDDLJobResponse
    
    Throws:
    
    TencentCloudSDKException
  - CloneAccount
```
public CloneAccountResponse CloneAccount(CloneAccountRequest req)
                                  throws TencentCloudSDKException
```
    本接口（CloneAccount）用于克隆实例账户。
    
    Parameters:
    
    req - CloneAccountRequest
    
    Returns:
    
    CloneAccountResponse
    
    Throws:
    
    TencentCloudSDKException
  - CloseDBExtranetAccess
```
public CloseDBExtranetAccessResponse CloseDBExtranetAccess(CloseDBExtranetAccessRequest req)
                                                    throws TencentCloudSDKException
```
    本接口(CloseDBExtranetAccess)用于关闭云数据库实例的外网访问。关闭外网访问后，外网地址将不可访问，查询实例列表接口将不返回对应实例的外网域名和端口信息。
    
    Parameters:
    
    req - CloseDBExtranetAccessRequest
    
    Returns:
    
    CloseDBExtranetAccessResponse
    
    Throws:
    
    TencentCloudSDKException
  - CopyAccountPrivileges
```
public CopyAccountPrivilegesResponse CopyAccountPrivileges(CopyAccountPrivilegesRequest req)
                                                    throws TencentCloudSDKException
```
    本接口（CopyAccountPrivileges）用于复制云数据库账号的权限。注意：相同用户名，不同Host是不同的账号，Readonly属性相同的账号之间才能复制权限。
    
    Parameters:
    
    req - CopyAccountPrivilegesRequest
    
    Returns:
    
    CopyAccountPrivilegesResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateAccount
```
public CreateAccountResponse CreateAccount(CreateAccountRequest req)
                                    throws TencentCloudSDKException
```
    本接口（CreateAccount）用于创建云数据库账号。一个实例可以创建多个不同的账号，相同的用户名+不同的host是不同的账号。
    
    Parameters:
    
    req - CreateAccountRequest
    
    Returns:
    
    CreateAccountResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateDCDBInstance
```
public CreateDCDBInstanceResponse CreateDCDBInstance(CreateDCDBInstanceRequest req)
                                              throws TencentCloudSDKException
```
    本接口（CreateDCDBInstance）用于创建包年包月的TDSQL实例，可通过传入实例规格、数据库版本号、购买时长等信息创建云数据库实例。
    
    Parameters:
    
    req - CreateDCDBInstanceRequest
    
    Returns:
    
    CreateDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateDedicatedClusterDCDBInstance
```
public CreateDedicatedClusterDCDBInstanceResponse CreateDedicatedClusterDCDBInstance(CreateDedicatedClusterDCDBInstanceRequest req)
                                                                              throws TencentCloudSDKException
```
    创建TDSQL独享集群实例
    
    Parameters:
    
    req - CreateDedicatedClusterDCDBInstanceRequest
    
    Returns:
    
    CreateDedicatedClusterDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateHourDCDBInstance
```
public CreateHourDCDBInstanceResponse CreateHourDCDBInstance(CreateHourDCDBInstanceRequest req)
                                                      throws TencentCloudSDKException
```
    创建TDSQL按量计费实例
    
    Parameters:
    
    req - CreateHourDCDBInstanceRequest
    
    Returns:
    
    CreateHourDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateOnlineDDLJob
```
public CreateOnlineDDLJobResponse CreateOnlineDDLJob(CreateOnlineDDLJobRequest req)
                                              throws TencentCloudSDKException
```
    创建在线DDL任务
    
    Parameters:
    
    req - CreateOnlineDDLJobRequest
    
    Returns:
    
    CreateOnlineDDLJobResponse
    
    Throws:
    
    TencentCloudSDKException
  - CreateTmpDCDBInstance
```
public CreateTmpDCDBInstanceResponse CreateTmpDCDBInstance(CreateTmpDCDBInstanceRequest req)
                                                    throws TencentCloudSDKException
```
    回档TDSQL实例
    
    Parameters:
    
    req - CreateTmpDCDBInstanceRequest
    
    Returns:
    
    CreateTmpDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DeleteAccount
```
public DeleteAccountResponse DeleteAccount(DeleteAccountRequest req)
                                    throws TencentCloudSDKException
```
    本接口（DeleteAccount）用于删除云数据库账号。用户名+host唯一确定一个账号。
    
    Parameters:
    
    req - DeleteAccountRequest
    
    Returns:
    
    DeleteAccountResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeAccountPrivileges
```
public DescribeAccountPrivilegesResponse DescribeAccountPrivileges(DescribeAccountPrivilegesRequest req)
                                                            throws TencentCloudSDKException
```
    本接口（DescribeAccountPrivileges）用于查询云数据库账号权限。注意：注意：相同用户名，不同Host是不同的账号。
    
    Parameters:
    
    req - DescribeAccountPrivilegesRequest
    
    Returns:
    
    DescribeAccountPrivilegesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeAccounts
```
public DescribeAccountsResponse DescribeAccounts(DescribeAccountsRequest req)
                                          throws TencentCloudSDKException
```
    本接口（DescribeAccounts）用于查询指定云数据库实例的账号列表。
    
    Parameters:
    
    req - DescribeAccountsRequest
    
    Returns:
    
    DescribeAccountsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeBackupConfigs
```
public DescribeBackupConfigsResponse DescribeBackupConfigs(DescribeBackupConfigsRequest req)
                                                    throws TencentCloudSDKException
```
    本接口(DescribeBackupConfigs)用于查询数据库备份配置信息。
    
    Parameters:
    
    req - DescribeBackupConfigsRequest
    
    Returns:
    
    DescribeBackupConfigsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeBackupFiles
```
public DescribeBackupFilesResponse DescribeBackupFiles(DescribeBackupFilesRequest req)
                                                throws TencentCloudSDKException
```
    本接口(DescribeBackupFiles)用于查看备份文件列表。
    
    Parameters:
    
    req - DescribeBackupFilesRequest
    
    Returns:
    
    DescribeBackupFilesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBEncryptAttributes
```
public DescribeDBEncryptAttributesResponse DescribeDBEncryptAttributes(DescribeDBEncryptAttributesRequest req)
                                                                throws TencentCloudSDKException
```
    本接口(DescribeDBEncryptAttributes)用于查询实例数据加密状态。
    
    Parameters:
    
    req - DescribeDBEncryptAttributesRequest
    
    Returns:
    
    DescribeDBEncryptAttributesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBLogFiles
```
public DescribeDBLogFilesResponse DescribeDBLogFiles(DescribeDBLogFilesRequest req)
                                              throws TencentCloudSDKException
```
    本接口(DescribeDBLogFiles)用于获取数据库的各种日志列表，包括冷备、binlog、errlog和slowlog。
    
    Parameters:
    
    req - DescribeDBLogFilesRequest
    
    Returns:
    
    DescribeDBLogFilesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBParameters
```
public DescribeDBParametersResponse DescribeDBParameters(DescribeDBParametersRequest req)
                                                  throws TencentCloudSDKException
```
    本接口(DescribeDBParameters)用于获取数据库的当前参数设置。
    
    Parameters:
    
    req - DescribeDBParametersRequest
    
    Returns:
    
    DescribeDBParametersResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBSecurityGroups
```
public DescribeDBSecurityGroupsResponse DescribeDBSecurityGroups(DescribeDBSecurityGroupsRequest req)
                                                          throws TencentCloudSDKException
```
    本接口（DescribeDBSecurityGroups）用于查询实例安全组信息
    
    Parameters:
    
    req - DescribeDBSecurityGroupsRequest
    
    Returns:
    
    DescribeDBSecurityGroupsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBSlowLogs
```
public DescribeDBSlowLogsResponse DescribeDBSlowLogs(DescribeDBSlowLogsRequest req)
                                              throws TencentCloudSDKException
```
    本接口(DescribeDBSlowLogs)用于查询慢查询日志列表。
    
    Parameters:
    
    req - DescribeDBSlowLogsRequest
    
    Returns:
    
    DescribeDBSlowLogsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBSyncMode
```
public DescribeDBSyncModeResponse DescribeDBSyncMode(DescribeDBSyncModeRequest req)
                                              throws TencentCloudSDKException
```
    本接口（DescribeDBSyncMode）用于查询云数据库实例的同步模式。
    
    Parameters:
    
    req - DescribeDBSyncModeRequest
    
    Returns:
    
    DescribeDBSyncModeResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDBTmpInstances
```
public DescribeDBTmpInstancesResponse DescribeDBTmpInstances(DescribeDBTmpInstancesRequest req)
                                                      throws TencentCloudSDKException
```
    本接口（DescribeDBTmpInstances）用于获取实例回档生成的临时实例
    
    Parameters:
    
    req - DescribeDBTmpInstancesRequest
    
    Returns:
    
    DescribeDBTmpInstancesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBBinlogTime
```
public DescribeDCDBBinlogTimeResponse DescribeDCDBBinlogTime(DescribeDCDBBinlogTimeRequest req)
                                                      throws TencentCloudSDKException
```
    获取实例回档时可选的时间范围
    
    Parameters:
    
    req - DescribeDCDBBinlogTimeRequest
    
    Returns:
    
    DescribeDCDBBinlogTimeResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBInstanceDetail
```
public DescribeDCDBInstanceDetailResponse DescribeDCDBInstanceDetail(DescribeDCDBInstanceDetailRequest req)
                                                              throws TencentCloudSDKException
```
    本接口（DescribeDCDBInstanceDetail）用于获取TDSQL实例详情
    
    Parameters:
    
    req - DescribeDCDBInstanceDetailRequest
    
    Returns:
    
    DescribeDCDBInstanceDetailResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBInstanceNodeInfo
```
public DescribeDCDBInstanceNodeInfoResponse DescribeDCDBInstanceNodeInfo(DescribeDCDBInstanceNodeInfoRequest req)
                                                                  throws TencentCloudSDKException
```
    本接口（DescribeDCDBInstanceNodeInfo）用于获取实例节点信息
    
    Parameters:
    
    req - DescribeDCDBInstanceNodeInfoRequest
    
    Returns:
    
    DescribeDCDBInstanceNodeInfoResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBInstances
```
public DescribeDCDBInstancesResponse DescribeDCDBInstances(DescribeDCDBInstancesRequest req)
                                                    throws TencentCloudSDKException
```
    查询云数据库实例列表，支持通过项目ID、实例ID、内网地址、实例名称等来筛选实例。如果不指定任何筛选条件，则默认返回10条实例记录，单次请求最多支持返回100条实例记录。
    
    Parameters:
    
    req - DescribeDCDBInstancesRequest
    
    Returns:
    
    DescribeDCDBInstancesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBPrice
```
public DescribeDCDBPriceResponse DescribeDCDBPrice(DescribeDCDBPriceRequest req)
                                            throws TencentCloudSDKException
```
    本接口（DescribeDCDBPrice）用于在购买实例前，查询实例的价格。
    
    Parameters:
    
    req - DescribeDCDBPriceRequest
    
    Returns:
    
    DescribeDCDBPriceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBRenewalPrice
```
public DescribeDCDBRenewalPriceResponse DescribeDCDBRenewalPrice(DescribeDCDBRenewalPriceRequest req)
                                                          throws TencentCloudSDKException
```
    本接口（DescribeDCDBRenewalPrice）用于在续费分布式数据库实例时，查询续费的价格。
    
    Parameters:
    
    req - DescribeDCDBRenewalPriceRequest
    
    Returns:
    
    DescribeDCDBRenewalPriceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBSaleInfo
```
public DescribeDCDBSaleInfoResponse DescribeDCDBSaleInfo(DescribeDCDBSaleInfoRequest req)
                                                  throws TencentCloudSDKException
```
    本接口(DescribeDCDBSaleInfo)用于查询分布式数据库可售卖的地域和可用区信息。
    
    Parameters:
    
    req - DescribeDCDBSaleInfoRequest
    
    Returns:
    
    DescribeDCDBSaleInfoResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBShards
```
public DescribeDCDBShardsResponse DescribeDCDBShards(DescribeDCDBShardsRequest req)
                                              throws TencentCloudSDKException
```
    本接口（DescribeDCDBShards）用于查询云数据库实例的分片信息。
    
    Parameters:
    
    req - DescribeDCDBShardsRequest
    
    Returns:
    
    DescribeDCDBShardsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDCDBUpgradePrice
```
public DescribeDCDBUpgradePriceResponse DescribeDCDBUpgradePrice(DescribeDCDBUpgradePriceRequest req)
                                                          throws TencentCloudSDKException
```
    本接口（DescribeDCDBUpgradePrice）用于查询变配分布式数据库实例价格。
    
    Parameters:
    
    req - DescribeDCDBUpgradePriceRequest
    
    Returns:
    
    DescribeDCDBUpgradePriceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDatabaseObjects
```
public DescribeDatabaseObjectsResponse DescribeDatabaseObjects(DescribeDatabaseObjectsRequest req)
                                                        throws TencentCloudSDKException
```
    本接口（DescribeDatabaseObjects）用于查询云数据库实例的数据库中的对象列表，包含表、存储过程、视图和函数。
    
    Parameters:
    
    req - DescribeDatabaseObjectsRequest
    
    Returns:
    
    DescribeDatabaseObjectsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDatabaseTable
```
public DescribeDatabaseTableResponse DescribeDatabaseTable(DescribeDatabaseTableRequest req)
                                                    throws TencentCloudSDKException
```
    本接口（DescribeDatabaseTable）用于查询云数据库实例的表信息。
    
    Parameters:
    
    req - DescribeDatabaseTableRequest
    
    Returns:
    
    DescribeDatabaseTableResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDatabases
```
public DescribeDatabasesResponse DescribeDatabases(DescribeDatabasesRequest req)
                                            throws TencentCloudSDKException
```
    本接口（DescribeDatabases）用于查询云数据库实例的数据库列表。
    
    Parameters:
    
    req - DescribeDatabasesRequest
    
    Returns:
    
    DescribeDatabasesResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeDcnDetail
```
public DescribeDcnDetailResponse DescribeDcnDetail(DescribeDcnDetailRequest req)
                                            throws TencentCloudSDKException
```
    获取实例灾备详情
    
    Parameters:
    
    req - DescribeDcnDetailRequest
    
    Returns:
    
    DescribeDcnDetailResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeFileDownloadUrl
```
public DescribeFileDownloadUrlResponse DescribeFileDownloadUrl(DescribeFileDownloadUrlRequest req)
                                                        throws TencentCloudSDKException
```
    本接口(DescribeFileDownloadUrl)用于获取数据库指定备份或日志文件的下载连接。
    
    Parameters:
    
    req - DescribeFileDownloadUrlRequest
    
    Returns:
    
    DescribeFileDownloadUrlResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeFlow
```
public DescribeFlowResponse DescribeFlow(DescribeFlowRequest req)
                                  throws TencentCloudSDKException
```
    本接口（DescribeFlow）用于查询流程状态
    
    Parameters:
    
    req - DescribeFlowRequest
    
    Returns:
    
    DescribeFlowResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeLogFileRetentionPeriod
```
public DescribeLogFileRetentionPeriodResponse DescribeLogFileRetentionPeriod(DescribeLogFileRetentionPeriodRequest req)
                                                                      throws TencentCloudSDKException
```
    本接口(DescribeLogFileRetentionPeriod)用于查看数据库备份日志的备份天数的设置情况。
    
    Parameters:
    
    req - DescribeLogFileRetentionPeriodRequest
    
    Returns:
    
    DescribeLogFileRetentionPeriodResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeOnlineDDLJob
```
public DescribeOnlineDDLJobResponse DescribeOnlineDDLJob(DescribeOnlineDDLJobRequest req)
                                                  throws TencentCloudSDKException
```
    查询Online DDL 任务详情
    
    Parameters:
    
    req - DescribeOnlineDDLJobRequest
    
    Returns:
    
    DescribeOnlineDDLJobResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeOrders
```
public DescribeOrdersResponse DescribeOrders(DescribeOrdersRequest req)
                                      throws TencentCloudSDKException
```
    本接口（DescribeOrders）用于查询分布式数据库订单信息。传入订单ID来查询订单关联的分布式数据库实例，和对应的任务流程ID。
    
    Parameters:
    
    req - DescribeOrdersRequest
    
    Returns:
    
    DescribeOrdersResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeProjectSecurityGroups
```
public DescribeProjectSecurityGroupsResponse DescribeProjectSecurityGroups(DescribeProjectSecurityGroupsRequest req)
                                                                    throws TencentCloudSDKException
```
    本接口（DescribeProjectSecurityGroups）用于查询项目安全组信息
    
    Parameters:
    
    req - DescribeProjectSecurityGroupsRequest
    
    Returns:
    
    DescribeProjectSecurityGroupsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeProjects
```
public DescribeProjectsResponse DescribeProjects(DescribeProjectsRequest req)
                                          throws TencentCloudSDKException
```
    本接口（DescribeProjects）用于查询项目列表
    
    Parameters:
    
    req - DescribeProjectsRequest
    
    Returns:
    
    DescribeProjectsResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeShardSpec
```
public DescribeShardSpecResponse DescribeShardSpec(DescribeShardSpecRequest req)
                                            throws TencentCloudSDKException
```
    查询可创建的分布式数据库可售卖的分片规格配置。
    
    Parameters:
    
    req - DescribeShardSpecRequest
    
    Returns:
    
    DescribeShardSpecResponse
    
    Throws:
    
    TencentCloudSDKException
  - DescribeUserTasks
```
public DescribeUserTasksResponse DescribeUserTasks(DescribeUserTasksRequest req)
                                            throws TencentCloudSDKException
```
    本接口（DescribeUserTasks）用于拉取用户任务列表
    
    Parameters:
    
    req - DescribeUserTasksRequest
    
    Returns:
    
    DescribeUserTasksResponse
    
    Throws:
    
    TencentCloudSDKException
  - DestroyDCDBInstance
```
public DestroyDCDBInstanceResponse DestroyDCDBInstance(DestroyDCDBInstanceRequest req)
                                                throws TencentCloudSDKException
```
    本接口(DestroyDCDBInstance)用于销毁已隔离的TDSQL包年包月实例。
    
    Parameters:
    
    req - DestroyDCDBInstanceRequest
    
    Returns:
    
    DestroyDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DestroyHourDCDBInstance
```
public DestroyHourDCDBInstanceResponse DestroyHourDCDBInstance(DestroyHourDCDBInstanceRequest req)
                                                        throws TencentCloudSDKException
```
    本接口（DestroyHourDCDBInstance）用于TDSQL销毁按量计费实例。
    
    Parameters:
    
    req - DestroyHourDCDBInstanceRequest
    
    Returns:
    
    DestroyHourDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - DisassociateSecurityGroups
```
public DisassociateSecurityGroupsResponse DisassociateSecurityGroups(DisassociateSecurityGroupsRequest req)
                                                              throws TencentCloudSDKException
```
    本接口(DisassociateSecurityGroups)用于安全组批量解绑实例。
    
    Parameters:
    
    req - DisassociateSecurityGroupsRequest
    
    Returns:
    
    DisassociateSecurityGroupsResponse
    
    Throws:
    
    TencentCloudSDKException
  - FlushBinlog
```
public FlushBinlogResponse FlushBinlog(FlushBinlogRequest req)
                                throws TencentCloudSDKException
```
    相当于在所有分片的mysqld中执行flush logs，完成切分的binlog将展示在各个分片控制台binlog列表里。
    
    Parameters:
    
    req - FlushBinlogRequest
    
    Returns:
    
    FlushBinlogResponse
    
    Throws:
    
    TencentCloudSDKException
  - GrantAccountPrivileges
```
public GrantAccountPrivilegesResponse GrantAccountPrivileges(GrantAccountPrivilegesRequest req)
                                                      throws TencentCloudSDKException
```
    本接口（GrantAccountPrivileges）用于给云数据库账号赋权。注意：相同用户名，不同Host是不同的账号。
    
    Parameters:
    
    req - GrantAccountPrivilegesRequest
    
    Returns:
    
    GrantAccountPrivilegesResponse
    
    Throws:
    
    TencentCloudSDKException
  - InitDCDBInstances
```
public InitDCDBInstancesResponse InitDCDBInstances(InitDCDBInstancesRequest req)
                                            throws TencentCloudSDKException
```
    本接口(InitDCDBInstances)用于初始化云数据库实例，包括设置默认字符集、表名大小写敏感等。
    
    Parameters:
    
    req - InitDCDBInstancesRequest
    
    Returns:
    
    InitDCDBInstancesResponse
    
    Throws:
    
    TencentCloudSDKException
  - IsolateDCDBInstance
```
public IsolateDCDBInstanceResponse IsolateDCDBInstance(IsolateDCDBInstanceRequest req)
                                                throws TencentCloudSDKException
```
    本接口(IsolateDCDBInstance)用于隔离分布式数据库TDSQL实例（包年包月），隔离后不能通过IP和端口访问数据库。隔离的实例可在回收站中进行开机。若为欠费隔离，请尽快进行充值。
    
    Parameters:
    
    req - IsolateDCDBInstanceRequest
    
    Returns:
    
    IsolateDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - IsolateDedicatedDBInstance
```
public IsolateDedicatedDBInstanceResponse IsolateDedicatedDBInstance(IsolateDedicatedDBInstanceRequest req)
                                                              throws TencentCloudSDKException
```
    本接口（IsolateDedicatedDBInstance）用于隔离独享云数据库实例。
    
    Parameters:
    
    req - IsolateDedicatedDBInstanceRequest
    
    Returns:
    
    IsolateDedicatedDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - IsolateHourDCDBInstance
```
public IsolateHourDCDBInstanceResponse IsolateHourDCDBInstance(IsolateHourDCDBInstanceRequest req)
                                                        throws TencentCloudSDKException
```
    隔离TDSQL按量计费实例
    
    Parameters:
    
    req - IsolateHourDCDBInstanceRequest
    
    Returns:
    
    IsolateHourDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - KillSession
```
public KillSessionResponse KillSession(KillSessionRequest req)
                                throws TencentCloudSDKException
```
    本接口（KillSession）用于杀死指定会话。
    
    Parameters:
    
    req - KillSessionRequest
    
    Returns:
    
    KillSessionResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyAccountConfig
```
public ModifyAccountConfigResponse ModifyAccountConfig(ModifyAccountConfigRequest req)
                                                throws TencentCloudSDKException
```
    修改账号的一些配置，比如 max_user_connections
    
    Parameters:
    
    req - ModifyAccountConfigRequest
    
    Returns:
    
    ModifyAccountConfigResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyAccountDescription
```
public ModifyAccountDescriptionResponse ModifyAccountDescription(ModifyAccountDescriptionRequest req)
                                                          throws TencentCloudSDKException
```
    本接口（ModifyAccountDescription）用于修改云数据库账号备注。注意：相同用户名，不同Host是不同的账号。
    
    Parameters:
    
    req - ModifyAccountDescriptionRequest
    
    Returns:
    
    ModifyAccountDescriptionResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyAccountPrivileges
```
public ModifyAccountPrivilegesResponse ModifyAccountPrivileges(ModifyAccountPrivilegesRequest req)
                                                        throws TencentCloudSDKException
```
    本接口(ModifyAccountPrivileges)用于修改云数据库的账户的权限信息。注意** - 系统保留库："mysql"，只开放["SELECT"]权限 - 只读账号授予读写权限会报错 - 不传权限参数表示保留现有权限，如需清除，请在复杂类型Privileges字段传空数组
    
    Parameters:
    
    req - ModifyAccountPrivilegesRequest
    
    Returns:
    
    ModifyAccountPrivilegesResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyBackupConfigs
```
public ModifyBackupConfigsResponse ModifyBackupConfigs(ModifyBackupConfigsRequest req)
                                                throws TencentCloudSDKException
```
    本接口(ModifyBackupConfigs)用于修改数据库备份配置信息。 1. 修改数据库超期备份配置，目前按年、按月、按日只支持一种，存在互斥关系，如当前策略按年备份，如果传入按月备份策略将会覆盖当前的按年备份策略，务必注意。
    
    Parameters:
    
    req - ModifyBackupConfigsRequest
    
    Returns:
    
    ModifyBackupConfigsResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBEncryptAttributes
```
public ModifyDBEncryptAttributesResponse ModifyDBEncryptAttributes(ModifyDBEncryptAttributesRequest req)
                                                            throws TencentCloudSDKException
```
    本接口(ModifyDBEncryptAttributes)用于修改实例数据加密。
    
    Parameters:
    
    req - ModifyDBEncryptAttributesRequest
    
    Returns:
    
    ModifyDBEncryptAttributesResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBInstanceName
```
public ModifyDBInstanceNameResponse ModifyDBInstanceName(ModifyDBInstanceNameRequest req)
                                                  throws TencentCloudSDKException
```
    本接口（ModifyDBInstanceName）用于修改实例名字
    
    Parameters:
    
    req - ModifyDBInstanceNameRequest
    
    Returns:
    
    ModifyDBInstanceNameResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBInstanceSecurityGroups
```
public ModifyDBInstanceSecurityGroupsResponse ModifyDBInstanceSecurityGroups(ModifyDBInstanceSecurityGroupsRequest req)
                                                                      throws TencentCloudSDKException
```
    本接口（ModifyDBInstanceSecurityGroups）用于修改云数据库安全组
    
    Parameters:
    
    req - ModifyDBInstanceSecurityGroupsRequest
    
    Returns:
    
    ModifyDBInstanceSecurityGroupsResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBInstancesProject
```
public ModifyDBInstancesProjectResponse ModifyDBInstancesProject(ModifyDBInstancesProjectRequest req)
                                                          throws TencentCloudSDKException
```
    本接口（ModifyDBInstancesProject）用于修改云数据库实例所属项目。
    
    Parameters:
    
    req - ModifyDBInstancesProjectRequest
    
    Returns:
    
    ModifyDBInstancesProjectResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBParameters
```
public ModifyDBParametersResponse ModifyDBParameters(ModifyDBParametersRequest req)
                                              throws TencentCloudSDKException
```
    本接口(ModifyDBParameters)用于修改数据库参数。
    
    Parameters:
    
    req - ModifyDBParametersRequest
    
    Returns:
    
    ModifyDBParametersResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyDBSyncMode
```
public ModifyDBSyncModeResponse ModifyDBSyncMode(ModifyDBSyncModeRequest req)
                                          throws TencentCloudSDKException
```
    本接口（ModifyDBSyncMode）用于修改云数据库实例的同步模式。
    
    Parameters:
    
    req - ModifyDBSyncModeRequest
    
    Returns:
    
    ModifyDBSyncModeResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyInstanceNetwork
```
public ModifyInstanceNetworkResponse ModifyInstanceNetwork(ModifyInstanceNetworkRequest req)
                                                    throws TencentCloudSDKException
```
    本接口（ModifyInstanceNetwork）用于修改实例所属网络。
    
    Parameters:
    
    req - ModifyInstanceNetworkRequest
    
    Returns:
    
    ModifyInstanceNetworkResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyInstanceVip
```
public ModifyInstanceVipResponse ModifyInstanceVip(ModifyInstanceVipRequest req)
                                            throws TencentCloudSDKException
```
    本接口（ModifyInstanceVip）用于修改实例Vip
    
    Parameters:
    
    req - ModifyInstanceVipRequest
    
    Returns:
    
    ModifyInstanceVipResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyInstanceVport
```
public ModifyInstanceVportResponse ModifyInstanceVport(ModifyInstanceVportRequest req)
                                                throws TencentCloudSDKException
```
    本接口（ModifyInstanceVport）用于修改实例VPORT
    
    Parameters:
    
    req - ModifyInstanceVportRequest
    
    Returns:
    
    ModifyInstanceVportResponse
    
    Throws:
    
    TencentCloudSDKException
  - ModifyRealServerAccessStrategy
```
public ModifyRealServerAccessStrategyResponse ModifyRealServerAccessStrategy(ModifyRealServerAccessStrategyRequest req)
                                                                      throws TencentCloudSDKException
```
    本接口(ModifyRealServerAccessStrategy)用于修改云数据库的VPCGW到RS的访问策略。注意** - 修改策略后只对新建立的连接生效，老连接不受影响 - 就近访问只针对实例是跨可用区部署有用，单可用区部署实例就近与否并无作用 - DB每个Node对应一个proxy，如果开启就近访问，将会把连接集中到对应可用区的proxy上，可能造成热点问题，这种情况下如果是线上业务，请务必根据自己的业务请求量测试符合预期后再进行就近策略变更
    
    Parameters:
    
    req - ModifyRealServerAccessStrategyRequest
    
    Returns:
    
    ModifyRealServerAccessStrategyResponse
    
    Throws:
    
    TencentCloudSDKException
  - OpenDBExtranetAccess
```
public OpenDBExtranetAccessResponse OpenDBExtranetAccess(OpenDBExtranetAccessRequest req)
                                                  throws TencentCloudSDKException
```
    本接口（OpenDBExtranetAccess）用于开通云数据库实例的外网访问。开通外网访问后，您可通过外网域名和端口访问实例，可使用查询实例列表接口获取外网域名和端口信息。
    
    Parameters:
    
    req - OpenDBExtranetAccessRequest
    
    Returns:
    
    OpenDBExtranetAccessResponse
    
    Throws:
    
    TencentCloudSDKException
  - RenewDCDBInstance
```
public RenewDCDBInstanceResponse RenewDCDBInstance(RenewDCDBInstanceRequest req)
                                            throws TencentCloudSDKException
```
    本接口（RenewDCDBInstance）用于续费分布式数据库实例。
    
    Parameters:
    
    req - RenewDCDBInstanceRequest
    
    Returns:
    
    RenewDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - ResetAccountPassword
```
public ResetAccountPasswordResponse ResetAccountPassword(ResetAccountPasswordRequest req)
                                                  throws TencentCloudSDKException
```
    本接口（ResetAccountPassword）用于重置云数据库账号的密码。注意：相同用户名，不同Host是不同的账号。
    
    Parameters:
    
    req - ResetAccountPasswordRequest
    
    Returns:
    
    ResetAccountPasswordResponse
    
    Throws:
    
    TencentCloudSDKException
  - SwitchDBInstanceHA
```
public SwitchDBInstanceHAResponse SwitchDBInstanceHA(SwitchDBInstanceHARequest req)
                                              throws TencentCloudSDKException
```
    本接口(SwitchDBInstanceHA)用于实例主备切换。
    
    Parameters:
    
    req - SwitchDBInstanceHARequest
    
    Returns:
    
    SwitchDBInstanceHAResponse
    
    Throws:
    
    TencentCloudSDKException
  - TerminateDedicatedDBInstance
```
public TerminateDedicatedDBInstanceResponse TerminateDedicatedDBInstance(TerminateDedicatedDBInstanceRequest req)
                                                                  throws TencentCloudSDKException
```
    本接口（TerminateDedicatedDBInstance）用于销毁已隔离的独享分布式数据库实例。
    
    Parameters:
    
    req - TerminateDedicatedDBInstanceRequest
    
    Returns:
    
    TerminateDedicatedDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - UpgradeDCDBInstance
```
public UpgradeDCDBInstanceResponse UpgradeDCDBInstance(UpgradeDCDBInstanceRequest req)
                                                throws TencentCloudSDKException
```
    本接口（UpgradeDCDBInstance）用于升级分布式数据库实例。本接口完成下单和支付两个动作，如果发生支付失败的错误，调用用户账户相关接口中的支付订单接口（PayDeals）重新支付即可。
    
    Parameters:
    
    req - UpgradeDCDBInstanceRequest
    
    Returns:
    
    UpgradeDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - UpgradeDedicatedDCDBInstance
```
public UpgradeDedicatedDCDBInstanceResponse UpgradeDedicatedDCDBInstance(UpgradeDedicatedDCDBInstanceRequest req)
                                                                  throws TencentCloudSDKException
```
    本接口（UpgradeDedicatedDCDBInstance）用于升级TDSQL独享集群实例
    
    Parameters:
    
    req - UpgradeDedicatedDCDBInstanceRequest
    
    Returns:
    
    UpgradeDedicatedDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException
  - UpgradeHourDCDBInstance
```
public UpgradeHourDCDBInstanceResponse UpgradeHourDCDBInstance(UpgradeHourDCDBInstanceRequest req)
                                                        throws TencentCloudSDKException
```
    本接口（UpgradeHourDCDBInstance）用于升级分布式数据库TDSQL按量计费实例。
    
    Parameters:
    
    req - UpgradeHourDCDBInstanceRequest
    
    Returns:
    
    UpgradeHourDCDBInstanceResponse
    
    Throws:
    
    TencentCloudSDKException

Class DcdbClient

Field Summary

Fields inherited from class com.tencentcloudapi.common.AbstractClient

Constructor Summary

Method Summary

Methods inherited from class com.tencentcloudapi.common.AbstractClient

Methods inherited from class java.lang.Object

Constructor Detail

DcdbClient

DcdbClient

Method Detail

ActiveHourDCDBInstance

AssociateSecurityGroups

CancelDcnJob

CancelOnlineDDLJob

CloneAccount

CloseDBExtranetAccess

CopyAccountPrivileges

CreateAccount

CreateDCDBInstance

CreateDedicatedClusterDCDBInstance

CreateHourDCDBInstance

CreateOnlineDDLJob

CreateTmpDCDBInstance

DeleteAccount

DescribeAccountPrivileges

DescribeAccounts

DescribeBackupConfigs

DescribeBackupFiles

DescribeDBEncryptAttributes

DescribeDBLogFiles

DescribeDBParameters

DescribeDBSecurityGroups

DescribeDBSlowLogs

DescribeDBSyncMode

DescribeDBTmpInstances

DescribeDCDBBinlogTime

DescribeDCDBInstanceDetail

DescribeDCDBInstanceNodeInfo

DescribeDCDBInstances

DescribeDCDBPrice

DescribeDCDBRenewalPrice

DescribeDCDBSaleInfo

DescribeDCDBShards

DescribeDCDBUpgradePrice

DescribeDatabaseObjects

DescribeDatabaseTable

DescribeDatabases

DescribeDcnDetail

DescribeFileDownloadUrl

DescribeFlow

DescribeLogFileRetentionPeriod

DescribeOnlineDDLJob

DescribeOrders

DescribeProjectSecurityGroups

DescribeProjects

DescribeShardSpec

DescribeUserTasks

DestroyDCDBInstance

DestroyHourDCDBInstance

DisassociateSecurityGroups

FlushBinlog

GrantAccountPrivileges

InitDCDBInstances

IsolateDCDBInstance

IsolateDedicatedDBInstance

IsolateHourDCDBInstance

KillSession

ModifyAccountConfig

ModifyAccountDescription

ModifyAccountPrivileges

ModifyBackupConfigs

ModifyDBEncryptAttributes

ModifyDBInstanceName

ModifyDBInstanceSecurityGroups

ModifyDBInstancesProject

ModifyDBParameters

ModifyDBSyncMode

ModifyInstanceNetwork

ModifyInstanceVip