Re: Special-case executor expression steps for common combinations

From: Andreas Karlsson <andreas(at)proxel(dot)se>
To: Daniel Gustafsson <daniel(at)yesql(dot)se>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de>
Subject: Re: Special-case executor expression steps for common combinations
Date: 2024-06-20 15:25:06
Message-ID: 4659a1c2-0bc8-4721-93c1-a8694e70309a@proxel.se
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On 6/20/24 5:22 PM, Andreas Karlsson wrote:
> On 10/12/23 11:48 AM, Daniel Gustafsson wrote:
>> Thoughts?
>
> I have looked at the patch and it still applies, builds and passes the
> test cases and I personally think these optimizations are pretty much
> no-brainers that we should do and it is a pity nobody has had the time
> to review this patch.

Forgot to write that I am planning to also try to do so benchmarks to
see if I can reproduce the speedups. :)

Andreas

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