CICS catalog domains’ generic gate

Table 36 summarizes the CICS® catalog domains’ generic gate. It shows the level-1 trace point IDs of the modules providing the functions for the gate, the functions provided by the gate, and the generic formats for calls to the gates.

Table 36. CICS catalog domains’ generic gate
Gate Trace Function Format
DMDM
CC 1010
CC 1040
PRE_INITIALISE
INITIALISE_DOMAIN
QUIESCE_DOMAIN
TERMINATE_DOMAIN
DMDM
The domain identifier part of the point ID, shown in the table as CC, appears in a trace as either LC (local catalog domain) or GC (global catalog domain).

Descriptions of these functions and their input and output parameters are given in the topic dealing with the corresponding generic formats. This is in format DMDM--see Domain manager domain’s generic formats.

In preinitialization processing, the local catalog domain opens the CICS local catalog, DFHLCD. (There is no preinitialization processing for the global catalog domain.)

In initialization processing, the global catalog domain opens the CICS global catalog, DFHGCD.

In quiesce processing, the local and global catalog domains close their respective catalog data sets.

In termination processing, the CICS catalog domains perform no termination processing. They do not close either the local catalog or the global catalog; the operating system closes these data sets.

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