DISCARD ENQMODEL
Remove an ENQMODEL resource definition.
Syntax
Activate security checks on commands by specifying the XCMD system initialization parameter and by ensuring that command security checking is active for the transaction (either by specifying CMDSEC(YES) on the TRANSACTION resource definition or by specifying ALWAYS on the CMDSEC system initialization parameter).
Conditions: NOTAUTH, NOTFND
NOHANDLE, RESP, and
RESP2 are common options that can be added to all EXEC CICS
commands to process error conditions. They are not explicitly included in the command syntax diagram
and option descriptions. For information about these common options and EXEC CICS
command syntax, see EXEC CICS command format and programming considerations.
This command is threadsafe.
Description
The DISCARD ENQMODEL command removes the definition of an ENQ model from the local CICS® system. When discard is issued, the ENQMODEL is put into the WAITING state until there are no enqueues in the local system which match the ENQNAME pattern. It is then removed from the local system, so that the system no longer has access to the ENQMODEL; that is, it revokes the earlier installation of an ENQMODEL resource definition of the same name.
Adding or removing a definition does not affect enqueues already held, only ENQ commands issued after the definition is added or removed are affected.
See Discarding resource definitions for general information about discards.
Options
- ENQMODEL(data-value)
- specifies the 8-character identifier of the ENQ model that is to be discarded.
Conditions
- NOTAUTH
- RESP2 values:
- 100
- The user associated with the issuing task is not authorized to use this command.
- NOTFND
- RESP2 values:
- 1
- The specified ENQMODEL is not installed on this system.