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  Topic: Releasing Unused space allocation on a VSAM file
HP_Steve

Replies: 3
Views: 3278

PostForum: Job Control Language(JCL)   Posted: Fri Aug 06, 2010 12:24 pm   Subject: Releasing Unused space allocation on a VSAM file
Thanks, I will look in to extended VSAM.
  Topic: Releasing Unused space allocation on a VSAM file
HP_Steve

Replies: 3
Views: 3278

PostForum: Job Control Language(JCL)   Posted: Thu Aug 05, 2010 12:21 pm   Subject: Releasing Unused space allocation on a VSAM file
Can anyone tell me, does the RLSE parm work on a VSAM file allocated in a JCL?

So, when I use RLSE on a flat sequential dataset, like this:-

//APPREP1 DD DSN=QA.TEST.CR13683.TC1.APPREP1,
// ...
  Topic: Bulk Deleting Sequential Datasets with similar names
HP_Steve

Replies: 2
Views: 5832

PostForum: Job Control Language(JCL)   Posted: Tue Jan 26, 2010 2:44 pm   Subject: Bulk Deleting Sequential Datasets with similar names
Thanks for the answer - works beautifully, and for the tip, I'll be sure to try & use better key words the next time I search.
  Topic: Bulk Deleting Sequential Datasets with similar names
HP_Steve

Replies: 2
Views: 5832

PostForum: Job Control Language(JCL)   Posted: Tue Jan 26, 2010 1:02 pm   Subject: Bulk Deleting Sequential Datasets with similar names
Hello,
I'm running a job, which will result in 100,000+ sequential datasets being created. They will all have a similar naming convention, i.e.
STEVE.A1
STEVE.A2
..
STEVE.A100000
*
Without hav ...
  Topic: Releasing space in an empty dataset
HP_Steve

Replies: 14
Views: 11247

PostForum: Job Control Language(JCL)   Posted: Tue Nov 03, 2009 12:57 pm   Subject: Releasing space in an empty dataset
Thanks for the responses. Seems like there are a number of things I can try here.
Long term it seems I need the application fixed to always open and close the dataset - short term I can try some of ...
  Topic: Releasing space in an empty dataset
HP_Steve

Replies: 14
Views: 11247

PostForum: Job Control Language(JCL)   Posted: Fri Oct 30, 2009 2:11 pm   Subject: Releasing space in an empty dataset
Hi,

I am using the partial release RLSE sub-parameter in my space allocation for sequential datasets. I have two datasets I am creating. I allocate both with these parms:-
// DISP=(NEW,C ...
 
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