On Fri, 10 Mar 2017 23:46:07 +0000, Graham Harris wrote:
>100 records written & read inbetween alloc & free:
>
>DASD: 5.5 mins elapsed 92 secs CPU
>VIO 73 secs elapsed 65 secs CPU
>
Did I overlook an outer loop?
When is a temp DS scratched:
o When it's FREEd?
o End of last step referencing it?
o End of job?
Does "DSN=&&SYSEXEC" count as "no data set name"? I've used that
frequently in such as:
//STEP EXEC PGM=IKJEFT01
//SYSEXEC DD DSN=&&SYSEXEC,UNIT=SYSALLDA,SPACE=(1,(1,,5))
//MEMBER DD DISP=SHR,DSN=&&SYSEXEC(MEMBER),
// VOL=REF=*.SYSEXEC
//SYSIN DD *
/* Rexx */ signal on novalue
/* Body of Rexx EXEC ... */
//SYSTSIN DD *
REPRO INFILE(SYSIN) OUTFILE(MEMBER)
%MEMBER
... a one-step job with an in-stream Rexx EXEC.
-- gil
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