Re: failed to fetch tuple for EvalPlanQual recheck

Alvaro Herrera <alvherre@commandprompt.com> writes:
> Excerpts from Andres Freund's message of mar jul 27 17:20:37 -0400 2010:
>> I guess youve compiled with --enable-cassert and Kenchiro-san has not?

> Eh, of course.  I'm just pointing out that this is a serious bug :-)
> I spent some time looking at the code, but the EvalPlanQual stuff is
> over my head.  I imagine this is somehow related to the ItemIdSetInvalid
> call in ExecLockRows line 97 ('cause that has to do with inheritance
> too), but I can't tell.

It's probably my fault --- all that code got rewritten in preparation
for refactoring ModifyTable out of execMain.c.  Will look at it soon.

            regards, tom lane