ON EXEC: Event Selection Parameter

Specifies that the rule is triggered by an EXEC statement. Used to validate the EXEC statement.

Optional. Type EXEC in the ON field and press Enter. The following subparameters (selection Fields) are displayed.

Tab.JV.3.23 ON EXEC Subparameters

Subparameter	Description
PGM	The invoked program
PROC	The invoked JCL procedure
O/N	Conjunctional subparameter that permits linking of ON statements. Valid values are: O (Or) - Only one statement need be satisfied. N (Not) - The condition in the following statement need not be satisfied.

Subparameter

Description

PGM

The invoked program

PROC

The invoked JCL procedure

O/N

Conjunctional subparameter that permits linking of ON statements. Valid values are:

The JCL statement (EXEC card) variables that can be used with the ON EXEC statement are shown below.

Tab.JV.3.24 ON EXEC variables

Variable	Description
%%$STEPNAME	Step name from the EXEC JCL statement
%%$PROCSTEP	Step name from the EXEC JCL statement within the procedure
%%$STEPNUM	Sequential number of the step in the JOB
%%$EXECPROG	Program name
%%$EXECPROC	Procedure name
%%$EXECREGN	Step's region size
%%$EXECTIME	Step's max CPU value
%%$EXECPARM	The PARAM value (up to 100 characters)

The user-defined variables that can be used with the ON EXEC statement are shown below.

Tab.JV.3.25 ON EXEC user-defined variables

Variable	Description
%%EXMEMLMT	Step's memory limit above the BAR
%%EXPERFORM	Step's WLM class