IBM Mainframe Forum

Posted: **Wed Nov 13, 2013 7:18 pm**

Repeating:

needed to specify OLD to not get a message.

The default is NEW, so you get a 'duplicate data set' message.

Posted: **Wed Nov 13, 2013 8:15 pm**

Cheers Pedro but I'm confused - you mean a DISP of OLD ?!
I am setting up a temporary dataset in VIO ? RTDDN(EDD) RTDSN(EDS) or something.
It's changed in my sample as I have a working example when I specify a BLKSIZE of 99999 for FB 80, I get s99msg. loaded!
I don't think that OLD is valid in this case ?

Posted: **Wed Nov 13, 2013 9:54 pm**

It seemed like you were looking for -any- example that got a message. My example was:

Select all

ZZ = BPXWDYN("ALLOC FI(TEMP1) DSN("dsn") REUSE")
say zz s99msg.0

IBM Mainframe Forum

BPXWDYN ERRORs TO S99MSG.

Re: BPXWDYN ERRORs TO S99MSG.

Re: BPXWDYN ERRORs TO S99MSG.

Re: BPXWDYN ERRORs TO S99MSG.