Re: btree_gin: Incorrect leftmost interval value

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com>
Cc: Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: btree_gin: Incorrect leftmost interval value
Date: 2023-10-27 14:27:44
Message-ID: 1550349.1698416864@sss.pgh.pa.us
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Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com> writes:
> On Fri, 27 Oct 2023 at 13:56, Ashutosh Bapat
> <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com> wrote:
>> Should we change this to call INTERVAL_NOBEGIN() to be added by
>> infinite interval patches?

> Given that this is a bug that can lead to incorrect query results, I
> plan to back-patch it, and INTERVAL_NOBEGIN() wouldn't make sense in
> back-branches that don't have infinite intervals.

Agreed. When/if the infinite interval patch lands, it could update
this function to use the macro.

regards, tom lane

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