Option (OPTION)
Specifies whether processing for the current batch of messages is allowed
to finish in a controlled manner.
The possible values are:
- *CNTRLD
- Allows processing of the current batch of messages to complete. No
new batch is allowed to start.
- *IMMED
- Ends processing of the current batch of messages immediately. This
is likely to result in 'in-doubt' situations.
- *ABNORMAL
- Ends processing of the current batch of messages immediately and terminates
the channel thread or job. This is likely to result in 'in-doubt' situations.