CATMAINT
The CATMAINT online utility updates the catalog; run this utility during migration to a new release of DB2® or when IBM® Software Support instructs you to do so.
Output
Output for CATMAINT UPDATE is the updated catalog.Authorization required
The required authorization for CATMAINT is installation SYSADM.
Execution phases of CATMAINT
The CATMAINT utility operates in these phases:- Phase
- Description
- UTILINIT
- Performs initialization
- UTILTERM
- Performs cleanup
If the catalog contains plans or packages that were bound
with DBPROTOCOL(PRIVATE), the CATMAINT utility executes successfully;
however, plans and packages that were bound with DBPROTOCOL(PRIVATE)
and access remote locations cannot execute in DB2 for z/OS® DB2 10 and
later. To enable the plans or packages to execute, convert them to
use the DRDA protocol by rebinding
them. Use the DSNTP2DP to determine which packages need to be rebound.