In
<!&!AAAAAAAAAAAYAAAAAAAAAAQ4RJd0XGpDr15Py/[email protected]>,
on 03/28/2013
at 08:49 AM, Terry Sambrooks <[email protected]> said:
>The single quotes are there to inhibit TSO prefix,
They don't, because they are REXX delimiters rather than part of the
value.
>The issue with file processing is how much data is being processed.
>One thing for certain is that EXECIO 1 is the most inefficient
>method as the EXECIO code will be entered for each and every record.
That's due to the way that he coded it, not due to EXECIO. Use the
STEM option if you want to speed it up.
>That said z/VM REXX provides two I/O processing methods one using
>EXECIO and the other using stream commands like ooREXX.
The ANSI stream I/O is what you would use in classic REXX; it is only
in OOREXX for compatibility. The norm for OOREXX is the stream class
F3 = "'SUPPORT.FILE.PDS(FDQKVS)'"
Stream1 = .stream~new(F3)
do while Stream1~lines()
WS_INB = Stream1~linein()
SAY LEFT(WS_INB,79)
end
--
Shmuel (Seymour J.) Metz, SysProg and JOAT
Atid/2 <http://patriot.net/~shmuel>
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)
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