Re: [PoC] Reducing planning time when tables have many partitions

From: Yuya Watari <watari(dot)yuya(at)gmail(dot)com>
To: David Rowley <dgrowleyml(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andrey Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>, PostgreSQL Developers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [PoC] Reducing planning time when tables have many partitions
Date: 2022-07-27 06:07:03
Message-ID: CAJ2pMkZmNNNDQ6OSV5QnWo7s_e7Sc7t=swpapAgTgrCVFQj98g@mail.gmail.com
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Dear David,

Thank you for sharing your new idea.

I agree that introducing a Bitmapset field may solve this problem. I
will try this approach in addition to previous ones.

Thank you again for helping me.

--
Best regards,
Yuya Watari

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