Portal | IBM Manuals | Downloads | Products | Refer | Info | Programs | JCLs | Forum Rules*| Site Map | Mainframe CD 
IBMMAINFRAMES.com - IBM Mainframe Support Forums Index
 
Register
 
IBMMAINFRAMES.com - IBM Mainframe Support Forums Index FAQ Search Memberlist Usergroups Profile Log in to check your private messages Log in
 
Difference bw JCLLIB & PROCLIB and JOBCAT & STEPCAT

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> JCL
Author Message
keerthi

New User


Joined: 23 Mar 2005
Posts: 25

PostPosted: Wed Apr 20, 2005 2:30 pm    Post subject: Difference bw JCLLIB & PROCLIB and JOBCAT & STEPCAT
Reply with quote

what is the difference between jcllib and proclib
what is jobcat and stepcat
Back to top
View user's profile Send private message
References
superk

Moderator Team Head


Joined: 26 Apr 2004
Posts: 3265
Location: Charlotte,NC USA

PostPosted: Wed Apr 20, 2005 4:28 pm    Post subject:
Reply with quote

From the "z/OS v1r6.0 JCL Reference Guide":

http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2B650/19.0?DT=20040712170508

Quote:

The JCLLIB statement allows you to code and use procedures and INCLUDE groups in a private library without the need to use system procedure libraries.


From the same manual:

http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2B650/13.2?DT=20040712170508

Quote:

Use the JOBCAT DD statement to define a private VSAM or integrated catalog facility user catalog for the duration of a job. The system searches the private catalog for data sets before it searches the master catalog or a private catalog associated with the first qualifier of a data set's name.


Again, same manual:

http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2B650/13.4?DT=20040712170508

Quote:

Use the STEPCAT DD statement to define a private catalog for the duration
of a job step. The system searches the private catalog for data sets before using the normal order of catalog search. In other words, the system searches the private catalog for data sets before it searches the master catalog or a user catalog associated with an alias matching the high-level qualifier or qualifiers of a data set's name.
Back to top
View user's profile Send private message
superk

Moderator Team Head


Joined: 26 Apr 2004
Posts: 3265
Location: Charlotte,NC USA

PostPosted: Wed Apr 20, 2005 5:53 pm    Post subject: Re: jcllib and proclib
Reply with quote

For what it's worth, a PROCLIB is usually the term given to a library (PDS or PDS/E) where cataloged procedures are stored. Some typical PROCLIB names are 'SYS1.PROCLIB' or 'PROD.PROCLIB'.
Back to top
View user's profile Send private message
keerthi

New User


Joined: 23 Mar 2005
Posts: 25

PostPosted: Thu Apr 21, 2005 4:09 pm    Post subject: Re: Difference bw JCLLIB & PROCLIB and JOBCAT & STEP
Reply with quote

thanks superk for your reply
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> JCL All times are GMT + 6 Hours
Page 1 of 1