Batch Write Then Batch Get
A 3-step recipe with Amazon DynamoDB. We can help you get access.
Recipe · 3 steps
Batch Write Then Batch Get
with Amazon DynamoDB
Bulk write items, retry unprocessed, then batch read them back.
- Write the batch of items. DynamoDB may return UnprocessedItems if any requests were throttled or not completed.
- Resubmit the items DynamoDB did not process on the first attempt, looping until none remain.
- Read the written items back in a single batch request.
What you'll need to have ready
- writeRequestItems: The RequestItems map for BatchWriteItem (table name to an array of PutRequest/DeleteRequest objects).
- getRequestItems: The RequestItems map for BatchGetItem (table name to Keys and attributes to retrieve).
For your developer
Arazzo workflow amazon-dynamodb:batch-write-then-batch-get, 3 operations: BatchWriteItem → BatchWriteItem → BatchGetItem. Specs on APIs.io.