| From: | Alexander Korotkov <aekorotkov(at)gmail(dot)com> |
|---|---|
| To: | Mark Dilger <mark(dot)dilger(at)enterprisedb(dot)com> |
| Cc: | Pavel Borisov <pashkin(dot)elfe(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Noah Misch <noah(at)leadboat(dot)com>, Peter Eisentraut <peter(at)eisentraut(dot)org>, Aleksander Alekseev <aleksander(at)timescale(dot)com>, Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Maxim Orlov <orlovmg(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Greg Stark <stark(at)mit(dot)edu>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, David Steele <david(at)pgmasters(dot)net>, Peter Geoghegan <pg(at)bowt(dot)ie>, Maxim Orlov <m(dot)orlov(at)postgrespro(dot)ru>, lubennikovaav(at)gmail(dot)com |
| Subject: | Re: [PATCH] Improve amcheck to also check UNIQUE constraint in btree index. |
| Date: | 2024-07-26 12:10:32 |
| Message-ID: | CAPpHfdusEsgnQDNTav=H45hcxPDsVY0H35jT0VZhhkfb=yWeWw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, May 17, 2024 at 1:11 PM Alexander Korotkov <aekorotkov(at)gmail(dot)com> wrote:
> I think the thread contains enough motivation on why 0002, 0003 and
> 0004 are material for post-FF. They are fixes and refactoring for
> new-in-v17 feature. I'm going to push them if no objections.
>
> Regarding 0001, I'd like to ask Tom and Mark if they find convincing
> that given that optimization is small, simple and giving huge effect,
> it could be pushed post-FF? Otherwise, this could wait for v18.
The revised version of 0001 unique checking optimization is attached.
I'm going to push this to v18 if no objections.
------
Regards,
Alexander Korotkov
Supabase
| Attachment | Content-Type | Size |
|---|---|---|
| v4-0001-amcheck-Optimize-speed-of-checking-for-unique-con.patch | application/octet-stream | 3.8 KB |
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