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From: Nathan Bossart <[email protected]>
To: Tom Lane <[email protected]>
Cc: [email protected]
Cc: alex work <[email protected]>
Cc: Robert Haas <[email protected]>
Subject: Re: Slow GRANT ROLE on PostgreSQL 16 with thousands of ROLEs
Date: Mon, 25 Mar 2024 09:47:43 -0500
Message-ID: <20240325144743.GA2618709@nathanxps13> (raw)
In-Reply-To: <[email protected]>
References: <20240322005139.GA2060816@nathanxps13>
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	<20240322145532.GA2346110@nathanxps13>
	<[email protected]>
	<20240322163952.GA2347986@nathanxps13>
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	<20240322165448.GA2350322@nathanxps13>
	<20240322193506.GA2352051@nathanxps13>
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On Fri, Mar 22, 2024 at 04:41:49PM -0400, Tom Lane wrote:
> Nathan Bossart <[email protected]> writes:
>> LGTM
> 
> Thanks for looking, I'll push that shortly.

Are there any changes you'd like to see for the Bloom patch [0]?  I'd like
to see about getting that committed for v17.  One thing that crossed my
mind is creating a combined list/filter that transparently created a filter
when necessary (for reuse elsewhere), but I'm not sure that's v17 material.

[0] https://postgr.es/m/attachment/158079/bloom_v2.patch

-- 
Nathan Bossart
Amazon Web Services: https://aws.amazon.com






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