On my local systems the jobnames default to userid + one character.  If I
submit JCL with a job card that uses //BOLAN    JOB   the system will
automatically prompt me for the last letter.  So no editing of the JCL is
necessary to control the jobname.  I had assumed that this was typical.
--Roger

On Fri, Oct 2, 2009 at 12:43 PM, Frank Swarbrick <
[email protected]> wrote:

> I have a complaint (shocking, I know).  What is the reasoning behind MVS
> not allowing more than one job with the same name to run at the same time?
>  For instance just now I wanted to do an IDCAMS PRINT on two files.  I do
> this often on VSE with a job I have set up that has this:
>  PRINT INFILE(FILE1) -
>  DUMP
>
> I simply change FILE1 to whatever the name is and submit it.  Then if I
> have another one I change it again to the second file and submit it.  These
> are large files so it makes sense to have them both run at the same time,
> rather than one after the other.  But unless I change the job name on the
> JOB card on z/OS the second one won't run until the first is done.
>  Annoying!  Why on earth is this restriction present?  Does it actually
> *help* some situations, or is it simply one of those annoying things that
> has existed forever and will probably never be changed?
>
> Thanks (really!),
> Frank
>
> --
>
> Frank Swarbrick
> Applications Architect - Mainframe Applications Development
> FirstBank Data Corporation - Lakewood, CO  USA
> P: 303-235-1403
>
>
> >>>
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