Noticed this this morning…Is this used any more and I’m assuming there is an ongoing project to ensure the bloat is removed from the database as time goes on…
We are on 10.1.600. So not sure if these tables are deprecated in later releases, but thought it was worth a mention.
I mean why though its nice and nostalgic! LoL
I must admit I was happy to see good Ole Patchfld go by the wayside 
Epicor’s favorite dumping ground R~I~P
And yet, after all these years, we’re still dealing with ComXRef for PO Release Lock quantity and date…
shivers How dare you sir! 
8.03 had a bunch a flelds with the word “Obsolete” (or something like that), with other references to 8.00
Edit… Just looked back.
Some feileds were prefixed with “Obsolete803-”, like:
InvcDtl.Obsolete803-Rep...
JobMtl.Obsolete803-TrackSerial..
We have been busy on 400 but I just raised this in the team to ensure it gets visibility. Thanks
No…Thank you @Edge E10Help at work 