Tatsuo Ishii <t-ishii@sra.co.jp> writes:
>> How about select .. from .. where .. = ..::int8; ?
>>
>> Without ::int8 PostgreSQL doesn't use int8 indexes.
> Oops. I forgot about that! Thanks.
Yes, this is on the TODO list (although I think TODO just mentions
the equivalent problem for int2).
regards, tom lane