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How to identify where file is empty or not? How many ways are
there to identifying?
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Answer Posted / fred
There are so many ways this can be done.
DFSORT/SYNCSORT
ICETOOL/SYNCTOOL
IDCAMS
FILEAID/FILEMANAGER
IEBPTPCH
ISRSUPC
EASYTRIEVE
Using REXX checking with EXECIO / LISTDSI
Using SORT is the easiest:
//jobcard
//S010 EXEC PGM=SORT,PARM='NULLOUT=RC4'
//SYSOUT DD SYSOUT=*
//SORTIN DD DISP=SHR,DSN=<datasetname>
//SORTOUT DD DUMMY
//SYSIN DD *
SORT FIELDS=COPY
/*
-- RC 4 if Empty
RC 0 if there is data.
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