A DynamoDB stream is an ordered flow of information about changes to items in a DynamoDB table.
When you enable a stream on a table, DynamoDB captures information about every modification to data items in the table.
Whenever an application creates, updates, or deletes items in the table, DynamoDB Streams writes a stream record with the primary key attributes of the items that were modified. A stream record contains information about a data modification to a single item in a DynamoDB table.
No comments:
Post a Comment