Re: intarray GiST index gets wrong answers for '{}' <@ anything

Alexander Korotkov <a.korotkov@postgrespro.ru> writes:
> Users, who likes existing behavior of handling <@ operator in intarray
> opclasses, may be advised to rewrite their queries as following.

> "col <@ const" => "col <@ const AND col && const"

Oh, that's a good suggestion --- it will work, and work reasonably
well, with either unpatched or patched intarray code; and also with
some future version that doesn't consider <@ indexable at all.

            regards, tom lane