The CRESxxxx base tables are externalized versions of the topology resource maps, and are usually updated when a resource is installed, added, discarded or removed. This information is captured via the CICS® XRSINDI global user exit.
In addition, a small number of CRESxxxx base tables are also updated when the characteristics of an existing resource is modified. Those CRESxxxx base tables that are updated regularly at MAS heartbeat time are:
An application program that needs to be informed when any of the CRESxxxx topology resource maps is changed can use the API LISTEN command to register an interest in the corresponding ERMCxxxx CPSM notification resource table.
[[ Contents Previous Page | Next Page Index ]]