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JCL Syntax Checking JMCL Parameters
9-6 User Reference
TYPRUN has two separate uses. It can be used to specify:
syntax checking for DD statements
special processing for job restarts
TYPRUN is valid on JOB statements.
TYPRUN=
SCAN
SCANS
RESTART
SCAN checks DD statement syntax and prints all JCL and any error messages. SCAN scans
the JCL until the first /& statement, after which normal processing resumes. The job is not
executed.
If there is SYSIPT data in your job stream you must also specify the DATA parameter. See 9-
8 in this manual for more information.
SCANS checks DD statement syntax and prints only DD statements in error and the resulting
error messages. The job is not executed. SCANS scans the JCL until the first /& statement,
after which normal processing resumes.
If there is SYSIPT data in your job stream you must also specify the DATA parameter. See 9-
8 in this manual for more information.
RESTART When a job cancels, you may want to restart it at a job step other than the first
step of the job. You can branch to the desired step with a JMCL GOTO parameter. However,
if you have specified the JMCL parameter HOLD or the configuration option PURBYP=YES,
disk datasets flagged for purge are not purged when a job cancels. If you bypass steps with
GOTO, work datasets created in those steps need to be specially purged.
TYPRUN=RESTART purges those datasets when they are flagged for purge with the DLBL
option P or X or DISP=(x,DELETE).
// JOB XYZ TYPRUN=SCANS
TYPRUN
Syntax
TYPRUN
Parameters
Example
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