Committing operations

The automatic grouping and caching of data happens under the hood when using a CachingTable and does not require any modifications to your code comparing to using a DynamoDBBasicTable.

Never forget to commit

There is no automatic fail-safe that will commit your operations at the end of the execution of your application. If you forget to commit your operations, they will simply not be sent to the database.

table_client.commit_operations() # Commit both the update and remove operations

table_client.commit_update_operations() # Commit only the update operations

table_client.commit_remove_operations() # Commit only the remove operations

Don't be shy to commit

No request will be sent to your database if you commit your operations and there is nothing to commit. Do not hesitate to always commit your operations at different points in your application.