Dear Torikoshi-san, Sorry for the late join...
> With the current behavior, consumers need to be aware that only > logical messages return endptr (and this does not appear to be > documented, so one would have to discover it through testing). > Then they need special handling to translate the completion LSN > for logical messages back to the previous processing position. Actually I did not recognize till I found the thread, and I'm also unclear the reason of the difference. From my perspective any blockers within core are not found. > For example, I wonder whether Fujitsu's 'Userlog Operation' might > also be affected: > https://www.postgresql.fastware.com/hubfs/_Global/Manuals/FEP-v17forx86- > UserlogOperationGuide.pdf > FYI, I confirmed the proprietary won't be affected by the change you proposed. Best regards, Hayato Kuroda FUJITSU LIMITED
