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Archives of the TeradataForum 
 
 
Message Posted: Thu, 24 Apr 2003 @ 12:27:55 GMT 
 
  
 
 
 
 
  
|  Subj:  |   |  Re: Mload processing of empty files on MVS  |   
|     |   
|  From:  |   |  Geoffrey Rommel  |   
  
 
 
  
Quikjob (now known as VISION:Report) is a very handy utility for MVS.  Documentation is at 
www.support.ca.com... 
If you have it installed at your shop, you can probably find someone who knows it.  For detecting an empty file, the code would look
something like this: 
EQU RC             VAL46-49
EQU ABEND_CODE     VAL67-70
*
*----- TEST FOR AN EMPTY FILE
*
    GET INF ATEND 500
*-- AT THIS POINT, WE DO HAVE A RECORD, SO THE FILE IS NOT EMPTY.
    GOTO EOJ
*-- HERE THERE IS NO RECORD, SO THE FILE IS EMPTY.
500 MOVE C'0008'  TO RC
    GOTO EOJ
    END
 
 
 
 
   
 
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