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How to use MAXSORT for data higher then 43GB?

 
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asarolia

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Joined: 27 Mar 2008
Posts: 3
Location: Mumbai

PostPosted: Wed Aug 27, 2008 6:02 pm    Post subject: How to use MAXSORT for data higher then 43GB?
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Hi

I need to sort a sequence file having number of records higher then 7 Million.

Can anyone help out me in using MAXSORT technique.


Thanks,
asarolia
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karthikr44

Active User


Joined: 25 Aug 2007
Posts: 235
Location: Chennai

PostPosted: Wed Aug 27, 2008 6:19 pm    Post subject: Reply to: How to use MAXSORT for data higher then 43GB?
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HI,

The following example will help u.

Code:

//PSTP0010  EXEC PGM=IEFBR14               
//BKPTDATA  DD DSN=DEV2.RK.BKPT.DATA,       
//             DISP=(,CATLG,DELETE),       
//             UNIT=SYSDA,                 
//             SPACE=(CYL,(1,1))           
//* PSTP0020  -  SORT,PARM='MAXSORT'                                 
//PSTP0020 EXEC PGM=SORT,PARM='MAXSORT,MAXWKSP=MAX'       
//SORTIN   DD  DSN=EAGL.DOHBXAPP.E1CLAIM1.AUG23,DISP=OLD 
//         DD  DSN=EAGL.DOHBXAPP.E1CLAIM2.AUG23,DISP=OLD 
//SORTOUT  DD DSN=DEV2.USAF.CAM.PROBLEM.NAME.BORROWER,         
//             DISP=(NEW,CATLG,DELETE),                       
//             UNIT=CART,VOL=(,,,255),                         
//             SPACE=(CYL,(15,15),RLSE),                       
//             DCB=(RECFM=VB,LRECL=3312)                       
//SORTWK01 DD UNIT=SYSDA,SPACE=(CYL,(400,75))                 
//SORTWK02 DD UNIT=SYSDA,SPACE=(CYL,(400,75))                 
//SORTWK03 DD UNIT=SYSDA,SPACE=(CYL,(400,75))                 
//SORTWK04 DD UNIT=SYSDA,SPACE=(CYL,(400,75))                 
//SORTBKPT DD  DSN=DEV2.RK.BKPT.DATA,DISP=(OLD,KEEP)       
//SORTOU00 DD  DSN=DEV2.RK.PERM.OU00,                   
//             DISP=(,KEEP,KEEP),                           
//             UNIT=(CART,,DEFER),                         
//             LABEL=RETPD=5                               
//SORTOU01 DD  DSN=DEV2.RK.PERM.OU01,                   
//             DISP=(,KEEP,KEEP),                           
//             UNIT=(CART,,DEFER),                         
//             LABEL=RETPD=5                               
//SORTOU02 DD  DSN=DEV2.RK.PERM.OU02,                   
//             DISP=(,KEEP,KEEP),                           
//             UNIT=(CART,,DEFER),                         
//             LABEL=RETPD=5                               
//SYSOUT   DD  SYSOUT=*                                     
//SYSUDUMP DD  SYSOUT=*                                     
//SYSIN    DD  *                                           
  SORT FIELDS=(88,09,CH,A)                                 
//*



Change sortin, sortout and SYSIN. Other than no need to change anything.
Also check whether CART unit is available at ur shop.

Regards
R KARTHIK
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Anuj Dhawan

Senior Member


Joined: 22 Apr 2006
Posts: 6258
Location: Mumbai, India

PostPosted: Thu Aug 28, 2008 3:40 pm    Post subject:
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And here is another related link -

http://ibmmainframes.com/about32748.html
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Alissa Margulies

SYNCSORT Support


Joined: 25 Jul 2007
Posts: 500
Location: USA

PostPosted: Wed Sep 03, 2008 12:24 am    Post subject: Re: How to use MAXSORT for data higher then 43GB?
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asarolia wrote:
Can anyone help out me in using MAXSORT technique.

If you still require help with coding your MAXSORT application, please feel free to contact SyncSort Mainframe Product Services directly and we would be happy to assist you further.
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