Joined: 14 Mar 2007 Posts: 8652 Location: Back in jolly old England
Can you please anyone provide me REXX code for this as I need for this on urgent basis for my project?
How much are you willing to pay for custom written, tested and documented code ? Remember that this is a help forum and not a do it for me forum.
As for urgency, that is your problem, not ours.
Are we talking a cartesian comparison here, or a like for like comparison.
There are numerous threads on the forum for extracting member lists from a PDS, so that is a good start for you. Then you can invoke the compare software for each member combination, and just keep writing the results to the same output dataset.
What code do you have so far, what have you tried so far and what problems have you encountered.