Even simpler. Do you want to detect a Migrate / Recall on an unchanged dataset?
On Thu, Aug 20, 2015 at 1:12 PM, Charles Mills <[email protected]> wrote: > And do you care? Is a "move" or an exact copy a "change" within your meaning > of the word? What if the creating program totally re-writes the dataset but > the data is exactly the same as before? Does that constitute a "change"? > > I'm not making a technology objection here -- I'm wondering about the > definition of "change" in your requirements. > > Charles > > -----Original Message----- > From: IBM Mainframe Discussion List [mailto:[email protected]] On > Behalf Of Glen Hermannsfeldt (Contractor) > Sent: Thursday, August 20, 2015 10:59 AM > To: [email protected] > Subject: Re: Ideas for hash of a sequential data set > > Is this the relative or absolute TTR? The MBBCCTTR will change for an exact > copy. > > Which DSCB fields won't change for a block for block copy of the data set? > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
