Batch Execute Statement

dynamodb_batch_execute_statement

R Documentation

This operation allows you to perform batch reads or writes on data stored in DynamoDB, using PartiQL

Description

This operation allows you to perform batch reads or writes on data stored in DynamoDB, using PartiQL. Each read statement in a batch_execute_statement must specify an equality condition on all key attributes. This enforces that each SELECT statement in a batch returns at most a single item. For more information, see Running batch operations with PartiQL for DynamoDB .

The entire batch must consist of either read statements or write statements, you cannot mix both in one batch.

A HTTP 200 response does not mean that all statements in the BatchExecuteStatement succeeded. Error details for individual statements can be found under the Error field of the BatchStatementResponse for each statement.

Usage

dynamodb_batch_execute_statement(Statements, ReturnConsumedCapacity)

Arguments

Statements

[required] The list of PartiQL statements representing the batch to run.

ReturnConsumedCapacity

Value

A list with the following syntax:

list(
  Responses = list(
    list(
      Error = list(
        Code = "ConditionalCheckFailed"|"ItemCollectionSizeLimitExceeded"|"RequestLimitExceeded"|"ValidationError"|"ProvisionedThroughputExceeded"|"TransactionConflict"|"ThrottlingError"|"InternalServerError"|"ResourceNotFound"|"AccessDenied"|"DuplicateItem",
        Message = "string",
        Item = list(
          list(
            S = "string",
            N = "string",
            B = raw,
            SS = list(
              "string"
            ),
            NS = list(
              "string"
            ),
            BS = list(
              raw
            ),
            M = list(
              list()
            ),
            L = list(
              list()
            ),
            NULL = TRUE|FALSE,
            BOOL = TRUE|FALSE
          )
        )
      ),
      TableName = "string",
      Item = list(
        list(
          S = "string",
          N = "string",
          B = raw,
          SS = list(
            "string"
          ),
          NS = list(
            "string"
          ),
          BS = list(
            raw
          ),
          M = list(
            list()
          ),
          L = list(
            list()
          ),
          NULL = TRUE|FALSE,
          BOOL = TRUE|FALSE
        )
      )
    )
  ),
  ConsumedCapacity = list(
    list(
      TableName = "string",
      CapacityUnits = 123.0,
      ReadCapacityUnits = 123.0,
      WriteCapacityUnits = 123.0,
      Table = list(
        ReadCapacityUnits = 123.0,
        WriteCapacityUnits = 123.0,
        CapacityUnits = 123.0
      ),
      LocalSecondaryIndexes = list(
        list(
          ReadCapacityUnits = 123.0,
          WriteCapacityUnits = 123.0,
          CapacityUnits = 123.0
        )
      ),
      GlobalSecondaryIndexes = list(
        list(
          ReadCapacityUnits = 123.0,
          WriteCapacityUnits = 123.0,
          CapacityUnits = 123.0
        )
      )
    )
  )
)

Request syntax

svc$batch_execute_statement(
  Statements = list(
    list(
      Statement = "string",
      Parameters = list(
        list(
          S = "string",
          N = "string",
          B = raw,
          SS = list(
            "string"
          ),
          NS = list(
            "string"
          ),
          BS = list(
            raw
          ),
          M = list(
            list()
          ),
          L = list(
            list()
          ),
          NULL = TRUE|FALSE,
          BOOL = TRUE|FALSE
        )
      ),
      ConsistentRead = TRUE|FALSE,
      ReturnValuesOnConditionCheckFailure = "ALL_OLD"|"NONE"
    )
  ),
  ReturnConsumedCapacity = "INDEXES"|"TOTAL"|"NONE"
)