Source > Transaction > OnFailure Setting

Use the OnFailure setting with adapter sources to select the rollback or commit behavior if the map does not successfully complete. The default value is Rollback.

If the map does not complete successfully, messages retrieved through the adapter are not deleted and the targets are not stored.
The adapter behaves as if the map was successful and the action specified by the OnSuccess setting (Keep) is taken.

Rollback is supported only when using a transactional queue.