Re: Avoid detoast overhead when possible

Nikita Malakhov <hukutoc@gmail.com>

From: Nikita Malakhov <hukutoc@gmail.com>
To: zhihuifan1213@163.com
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2023-12-04T08:40:51Z
Lists: pgsql-hackers
Hi!

There's a view from the other angle - detoast just attributes that are
needed
(partial detoast), with optimized storage mechanics for JSONb. I'm preparing
a patch for it, so maybe the best results could be acquired by combining
these
two techniques.

What do you think?

--
Regards,
Nikita Malakhov
Postgres Professional
The Russian Postgres Company
https://postgrespro.ru/