CDC Guide for z/OS

10.4.0
- 10.5.8
- 10.5.6
- 10.5.5
- 10.5.4
- 10.5.3
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0 HotFix 1

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Deleting an IDMS Capture Registration

You might need to delete a capture registration that has been used for change capture processing. In this case, you can use the REFRESH command to refresh the list of registered IDMS records for the IDMS log-based ECCR, without restarting the ECCR.

Before you begin, ensure that REFRESH_ALLOWED=Y is specified in the RUNLIB(ECCRIDLP) member to which the DTLCACFG DD statement in the ECCR JCL points.

Stop applications and other activities that update the source record that is associated with the registration that you are deleting.

Ensure that the ECCR has processed all of the IDMS logs that contain changes for the source that is associated with the registration that you are deleting. Also ensure that the source data has been extracted and applied to the target. Then stop all workflows that extract change data for the source.

If you use PowerExchange Condense, ensure that PowerExchange Condense has processed all of the captured changes. Then shut down PowerExchange Condense.

In the PowerExchange Navigator, open the capture registration and set the

Status

field to

History

. Then delete the registration.

Enter the ECCR REFRESH command using the MVS MODIFY (F) command: