On 2018-Nov-06, Tom Lane wrote:
> =?UTF-8?Q?Ond=c5=99ej_Bouda?= <obouda@email.cz> writes:
> >> Ondřej, as a short-term workaround you could prevent the crash
> >> by setting that index's recheck_on_update property to false.
>
> > Thanks for the tip. I am unsuccessful using it, though:
> > # ALTER INDEX public.schedulecard_overlap_idx SET (recheck_on_update =
> > FALSE);
> > ERROR: unrecognized parameter "recheck_on_update"
>
> Oh, for crying out loud. That's yet a different bug.
> I'm not sure that it's the fault of the recheck_on_update
> feature proper though; it might be a pre-existing bug in
> the reloptions code. Looks like somebody forgot to list
> RELOPT_KIND_GIST in RELOPT_KIND_INDEX, but is that the
> fault of commit c203d6cf8 or was it busted before?
RELOPT_KIND_INDEX was invented by that commit, looks like :-(
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Álvaro Herrera https://www.2ndQuadrant.com/
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