On Sat, Aug 1, 2020 at 11:13 PM Tom Lane <[email protected]> wrote: > Thomas Munro <[email protected]> writes: > > Hi Fujita-san > > I wonder if this build farm failure is related?
Thanks for letting me know! > Sure looks that way, doesn't it? I'm just now working to reproduce > on gaur's host and poke into it with a debugger. More news in an > hour or two (it's slow :-(). Thanks for that! I'm not sure this is related to that failure, but self-reviewing the patch, one thing I noticed I missed is that get_steps_using_prefix() assumes that clauses in the passed-in prefix list are sorted in an ascending order of partkeyidx, but the caller (ie, gen_prune_steps_from_opexps()) doesn't take that into account. I might have broken something. I'm a bit tired today, so I'll look at this more closely tomorrow. Best regards, Etsuro Fujita
