software.amazon.awssdk.services.glue.model

Class DynamoDBTarget

java.lang.Object

software.amazon.awssdk.services.glue.model.DynamoDBTarget

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<DynamoDBTarget.Builder,DynamoDBTarget>

@Generated(value="software.amazon.awssdk:codegen")
public final class DynamoDBTarget
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<DynamoDBTarget.Builder,DynamoDBTarget>

Specifies an Amazon DynamoDB table to crawl.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	DynamoDBTarget.Builder

Method Summary

Modifier and Type	Method and Description
static DynamoDBTarget.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
String	path() The name of the DynamoDB table to crawl.
Boolean	scanAll() Indicates whether to scan all the records, or to sample rows from the table.
Double	scanRate() The percentage of the configured read capacity units to use by the Glue crawler.
List<SdkField<?>>	sdkFields()
static Class<? extends DynamoDBTarget.Builder>	serializableBuilderClass()
DynamoDBTarget.Builder	toBuilder()
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

path

public final String path()

The name of the DynamoDB table to crawl.

Returns:

The name of the DynamoDB table to crawl.

scanAll

public final Boolean scanAll()

Indicates whether to scan all the records, or to sample rows from the table. Scanning all the records can take a long time when the table is not a high throughput table.

A value of true means to scan all records, while a value of false means to sample the records. If no value is specified, the value defaults to true.

Returns:

Indicates whether to scan all the records, or to sample rows from the table. Scanning all the records can take a long time when the table is not a high throughput table.

A value of true means to scan all records, while a value of false means to sample the records. If no value is specified, the value defaults to true.

scanRate

public final Double scanRate()

The percentage of the configured read capacity units to use by the Glue crawler. Read capacity units is a term defined by DynamoDB, and is a numeric value that acts as rate limiter for the number of reads that can be performed on that table per second.

The valid values are null or a value between 0.1 to 1.5. A null value is used when user does not provide a value, and defaults to 0.5 of the configured Read Capacity Unit (for provisioned tables), or 0.25 of the max configured Read Capacity Unit (for tables using on-demand mode).

Returns:

The percentage of the configured read capacity units to use by the Glue crawler. Read capacity units is a term defined by DynamoDB, and is a numeric value that acts as rate limiter for the number of reads that can be performed on that table per second.

The valid values are null or a value between 0.1 to 1.5. A null value is used when user does not provide a value, and defaults to 0.5 of the configured Read Capacity Unit (for provisioned tables), or 0.25 of the max configured Read Capacity Unit (for tables using on-demand mode).

toBuilder

public DynamoDBTarget.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<DynamoDBTarget.Builder,DynamoDBTarget>

builder

public static DynamoDBTarget.Builder builder()

serializableBuilderClass

public static Class<? extends DynamoDBTarget.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo