Re: Partial hash index is not used for implied qual.

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От Tom Lane
Тема Re: Partial hash index is not used for implied qual.
Дата
Msg-id 132953.1764262837@sss.pgh.pa.us
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Ответ на Re: Partial hash index is not used for implied qual.  (Sergei Glukhov <s.glukhov@postgrespro.ru>)
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Sergei Glukhov <s.glukhov@postgrespro.ru> writes:
> On 11/27/25 7:01 AM, David Rowley wrote:
>> On Thu, 27 Nov 2025 at 07:26, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>>> Should we back-patch?  I'm unsure.  Clearly it's a bug that we
>>> cannot generate an indexscan plan in this case, but we've learned
>>> that changing plans in released branches is often not wanted.

>> Sergei, can you confirm if this was something he noticed when playing
>> around on master, or if this came from a field report?

> It was reported for v16.

OK, I'll backpatch then.

            regards, tom lane



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