On Tue, 2011-01-25 at 08:09 -0500, Bob Shannon wrote: > I believe that concurrent updates to a PDS result in an S213-30 abend.
A very long time ago this was because OPEN unconditionally enqueued against SYSZDSCB (RNAME=volser||"A"||dsn). The operating system has been renamed three times since then. -- David Andrews A. Duda & Sons, Inc. david.andr...@duda.com ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html