Re: A new strategy for pull-up correlated ANY_SUBLINK

From: Andy Fan <zhihuifan1213(at)163(dot)com>
To: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Cc: vignesh C <vignesh21(at)gmail(dot)com>, Alena Rybakina <lena(dot)ribackina(at)yandex(dot)ru>, Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Richard Guo <guofenglinux(at)gmail(dot)com>, Andrey Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: A new strategy for pull-up correlated ANY_SUBLINK
Date: 2024-02-15 09:51:28
Message-ID: 871q9ehx66.fsf@163.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers


Hi Alexander,

> Hi!
>
>> If the changes of Alena are ok, can you merge the changes and post an
>> updated version so that CFBot can apply the patch and verify the
>> changes. As currently CFBot is trying to apply only Alena's changes
>> and failing with the following at [1]:
>
> I think this is a very nice and pretty simple optimization. I've
> merged the changes by Alena, and slightly revised the code changes in
> convert_ANY_sublink_to_join(). I'm going to push this if there are no
> objections.

Thanks for picking up this! I double checked the patch, it looks good to
me.

--
Best Regards
Andy Fan

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Oleg Tselebrovskiy 2024-02-15 10:17:17 Re: Returning non-terminated string in ECPG Informix-compatible function
Previous Message Justin Pryzby 2024-02-15 09:46:57 Re: pg_upgrade and logical replication