software.amazon.awssdk.services.glue.model

Interface DynamoDBTarget.Builder

All Superinterfaces:

Buildable, CopyableBuilder<DynamoDBTarget.Builder,DynamoDBTarget>, SdkBuilder<DynamoDBTarget.Builder,DynamoDBTarget>, SdkPojo

Enclosing class:

DynamoDBTarget

public static interface DynamoDBTarget.Builder
extends SdkPojo, CopyableBuilder<DynamoDBTarget.Builder,DynamoDBTarget>

Method Summary

Modifier and Type	Method and Description
DynamoDBTarget.Builder	path(String path) The name of the DynamoDB table to crawl.
DynamoDBTarget.Builder	scanAll(Boolean scanAll) Indicates whether to scan all the records, or to sample rows from the table.
DynamoDBTarget.Builder	scanRate(Double scanRate) The percentage of the configured read capacity units to use by the Glue crawler.

Methods inherited from interface software.amazon.awssdk.core.SdkPojo

equalsBySdkFields, sdkFields

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

copy

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

applyMutation, build

Method Detail

path

DynamoDBTarget.Builder path(String path)

The name of the DynamoDB table to crawl.

Parameters:

path - The name of the DynamoDB table to crawl.

Returns:

Returns a reference to this object so that method calls can be chained together.

scanAll

DynamoDBTarget.Builder scanAll(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.

Parameters:

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:

Returns a reference to this object so that method calls can be chained together.

scanRate

DynamoDBTarget.Builder scanRate(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).

Parameters:

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:

Returns a reference to this object so that method calls can be chained together.