Article View: comp.lang.asm370
Article #916VSAM repro of empty datasets
From: Steve Greenfield
Date: Fri, 15 Dec 1989 18:13
Date: Fri, 15 Dec 1989 18:13
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1342 bytes
I have 12 VSAM datasets, both ESDS and KSDS on an MVS/XA system. In building a jobstream to repro the datasets to tape I've encountered the same old problem: You cannot repro an empty VSAM dataset. I do not want to seed the empty datasets with a dummy record because on subsequent restore I don't know how the application using these datasets will be affected. I need to keep the one for one relationship between the tape files and disk files. If the fifth file was empty then my final tape would only have 11 files and any restore process would be alot more difficult. Can anyone help me with my problem? How do other shops approach this particular problem, or am I missing something really simple? Suggestions or comments would be greatly appreciated! Steve Greenfield Virginia Tech Computing Center Blacksburg, Virginia
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!ucbvax!VTVM1.BITNET!FEATS From: FEATS@VTVM1.BITNET (Steve Greenfield) Newsgroups: comp.lang.asm370 Subject: VSAM repro of empty datasets Message-ID: <8912151937.AA14726@brazos.rice.edu> Date: 15 Dec 89 18:13:26 GMT Sender: daemon@ucbvax.BERKELEY.EDU Reply-To: IBM 370 Assembly Programming Discussion List <ASM370%UCF1VM.BITNET@ricevm1.rice.edu> Distribution: inet Organization: The Internet Lines: 17