| From: | Alexander Lakhin <exclusion(at)gmail(dot)com> |
|---|---|
| To: | Alexander Korotkov <aekorotkov(at)gmail(dot)com> |
| Cc: | Andrei Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>, "Gregory Stark (as CFM)" <stark(dot)cfm(at)gmail(dot)com>, Michał Kłeczek <michal(at)kleczek(dot)org>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Richard Guo <guofenglinux(at)gmail(dot)com> |
| Subject: | Re: Removing unneeded self joins |
| Date: | 2024-02-18 18:00:00 |
| Message-ID: | dde78ada-b933-7d55-64b2-a1be31317802@gmail.com |
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| Lists: | pgsql-hackers |
18.02.2024 19:18, Alexander Korotkov wrote:
> Attached is a draft patch fixing this query. Could you, please, recheck?
Yes, this patch fixes the behavior for that query (I've also tried several
similar queries). Though I don't know the code well enough to judge the
code change.
Best regards,
Alexander
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