Hi Tom, Tom Lane <[email protected]> 于2026年7月28日周二 20:24写道： > > Tender Wang <[email protected]> writes: > > I think this issue is still worth fixing. The discussion in [1] has > > been inactive for about two months, so I wanted to ask whether you > > intend to address it as part of the analyzejoins.c rewrite, or whether > > it would be better for me to resume work on [1] once the rewrite has > > been committed. > > I disagree. That's not a bug -- okay, it's a missed optimization for > a small class of poorly-written queries -- and it's not specific to > SJE either. I think far too much development effort has been spent > on the point already. See my upthread reply to Richard [1]. >
Thanks for the explanation. I'm not sure why I couldn't see your reply to Richard in my Gmail inbox, although I can see it on the pgsql-hackers archive. Anyway, thanks for the clarification, and sorry for raising a point that had already been discussed. -- Thanks, Tender Wang
