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what is the DSORG(Datset orgnisation) for PDSE dataset


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sandeep prajapati

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Joined: 23 Mar 2020
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PostPosted: Mon Mar 30, 2020 9:09 pm
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Hi All,

can someone help which DSORG value Is needed to create a PDSE.

as per below code I am able to create PS and PDS file using DSORG=PS for PS file and DSORG=PO for PDS.

Code:
//*------------------------------------------
//ALLOCATE EXEC PGM=IEFBR14                 
//*------------------------------------------
//SEQ      DD DISP=(NEW,CATLG,DELETE),       
// SPACE=(TRK,1),UNIT=SYSDA,                 
// DCB=(LRECL=80,DSORG=PS),                 
// DSN=&SYSUID..CH13.SEQ                     


please advise.
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Joerg.Findeisen

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PostPosted: Mon Mar 30, 2020 9:16 pm
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Code:
DSNTYPE=LIBRARY,SPACE=(CYL(1,1,1))
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sandeep prajapati

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PostPosted: Mon Mar 30, 2020 9:20 pm
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Many thanks! icon_biggrin.gif
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Joerg.Findeisen

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PostPosted: Mon Mar 30, 2020 9:37 pm
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Use UNIT=3390 or SYSALLDA to make it Idiot proof before someone invents a better Idiot.
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Apoorva

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PostPosted: Mon Mar 30, 2020 10:24 pm
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Joerg.Findeisen wrote:
Use UNIT=3390 or SYSALLDA to make it Idiot proof before someone invents a better Idiot.


UNIT shouldn't matter right? As SMS chooses Volume/s based on ACS routines defined in the SMS configuration.
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daveporcelan

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PostPosted: Mon Mar 30, 2020 10:39 pm
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It may be ignored, but the third positional parameter for space is not used for a PDSE.
That is used for directory blocks which pdse datasets do not have.

DSNTYPE=LIBRARY,SPACE=(CYL(1,1,1))
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Joerg.Findeisen

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PostPosted: Mon Mar 30, 2020 11:14 pm
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Yes, that's true. Hence the lowest value possible there. icon_wink.gif
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steve-myers

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PostPosted: Tue Mar 31, 2020 1:34 am
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This is one detail I find annoying. In DS1DSORG (in the Format 1 DSCB) and in DCBDSORG its X'0200'. As far as I can tell, there is no indication in the DCB that the data set is PDSE. In the Format 1 DSCB its DS1PDSE (X'08') in DS1SMSFG.

As Joerg.Findeisen noted, you must specify DSNTYPE=LIBRARY to allocate a new PDSE. There are rough equivalents in ISPF 3.2 and the ALLOCATE line mode TSO command.
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hankoerlemans

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PostPosted: Thu Apr 09, 2020 4:47 am
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Well after the DCB is opened you can use ISITMGD which - since I last looked - has got some funky PDSE Version 2 support.
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