There are two types of commands available through twbcmd, the External Command Interface.
-
Job-level commands: these can be used to:
- Create checkpoints
- Pause and then resume a job
- Retrieve job status
- Terminate a job
- Enable job tracing at any time during job execution
-
Operator-level commands: these can be used to:
- Set the statement rate for the Stream operator within the job
- Set the periodicity for the Stream operator within a job