Re: Getting fancy errors when accessing information_schema on 10.5

Tom Lane wrote:
> It doesn't happen for me either.  Looking at the planner code, it seems
> like the relkind check should happen first because it'd be cheaper than
> the OR condition.

It is still unclear why the execution plan looks like that, but maybe
it would be more robust to change "has_sequence_privilege" so that it
just returns FALSE if the argument is not a sequence.

Yours,
Laurenz Albe