After migration, the new table PTI.PREFCHKPT, and its columns was created with DATA CAPTURE CHANGES. Any particular reason? would that be fine to turn this off?
(ALTER TABLE PTI.PREFCHKPT NONE)
Release : 20.0
Component : CA SYSVIEW Performance Management Option for DB2 for z/OS
PTI.PREFCHKPT is defined with DATA CAPTURE CHANGES to ensure that complete log records are written for all updates. For that reason we recommend that you keep it on.