In the on complete phase, which action is performed?

• A. It initiates loading and dispatching of records.
• B. It routes the message to the first exception strategy whose condition is true.
• C. Reports the summary of records processed and provides insight into failed records.
• D. It validates payload data types.

Answer: (C)

The on complete phase runs after all records in a batch job have been processed, and its purpose is to summarize results and provide visibility into what happened. It’s where you capture and report the overall outcome—how many records were processed, how many succeeded, how many failed, and you can inspect details of any failed records to help diagnose issues. This is exactly why reporting the summary of records processed and the failed ones is the best description of what happens in this phase.

The other options describe actions that occur earlier in the batch lifecycle: loading and dispatching occur at the start when records are being prepared for processing; routing to an exception strategy happens in response to errors during processing; and validating payload data types happens during the validation steps of processing rather than after everything is finished.