Re: Additional improvements to extended statistics - Mailing list pgsql-hackers

From Dean Rasheed
Subject Re: Additional improvements to extended statistics
Date
Msg-id CAEZATCXkH7iqkz8qmx5Q+xRVO66xHJy-hZUHxVFJyb+7kCND_g@mail.gmail.com
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In response to Re: Additional improvements to extended statistics  (Tomas Vondra <tomas.vondra@2ndquadrant.com>)
List pgsql-hackers
On Thu, 12 Nov 2020 at 14:18, Tomas Vondra <tomas.vondra@2ndquadrant.com> wrote:
>
> Here is an improved WIP version of the patch series, modified to address
> the issue with repeatedly applying the extended statistics, as discussed
> with Dean in this thread. It's a bit rough and not committable, but I
> need some feedback so I'm posting it in this state.
>

Cool. I haven't forgotten that I promised to look at this.

> Dean, does this address the issue you had in mind? Can you come up with
> an example of that issue in the form of a regression test or something?
>

I'm quite busy with my day job at the moment, but I expect to have
time to review this next week.

Regards,
Dean



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