98 Data Sharing in a Nutshell
If you share SYS1.PROCLIB between z/OS images, or if you want a common
JCL procedure for an application environment that may be invoked by any DB2
member, then the JCL procedure for the application environment must specify
the subsystem parameter to allow any of the DB2 member names to be
substituted. This parameter is DB2SSN, which appears in the PROC statement in the
JCL that defines the application environment. Specifying DB2SSN=&IWMSSNM
will allow that JCL procedure to associate with whatever member invokes the
stored procedure.
You should also specify DB2SSN=&IWMSSNM in the
Start Parameters field on
the
Create an Application Environment WLM panel that defines the JCL for an
application environment.
If you ...