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* Re: Interesting case of IMMUTABLE significantly hurting performance
@ 2025-04-11 05:15 Laurenz Albe <[email protected]>
0 siblings, 1 reply; 2+ messages in thread
From: Laurenz Albe @ 2025-04-11 05:15 UTC (permalink / raw)
To: Merlin Moncure <[email protected]>; David G. Johnston <[email protected]>; +Cc: Nico Williams <[email protected]>; Adrian Klaver <[email protected]>; Olleg Samoylov <[email protected]>; pgsql-generallists.postgresql.org <[email protected]>
On Thu, 2025-04-10 at 22:18 -0500, Merlin Moncure wrote:
> Facts. This is black magic. This has come up over and over.
Perhaps it would help to add the excellent information from the Wiki to the documentation:
https://wiki.postgresql.org/wiki/Inlining_of_SQL_functions
Yours,
Laurenz Albe
^ permalink raw reply [nested|flat] 2+ messages in thread
* Re: Interesting case of IMMUTABLE significantly hurting performance
@ 2025-04-11 05:30 Nico Williams <[email protected]>
parent: Laurenz Albe <[email protected]>
0 siblings, 0 replies; 2+ messages in thread
From: Nico Williams @ 2025-04-11 05:30 UTC (permalink / raw)
To: Laurenz Albe <[email protected]>; +Cc: Merlin Moncure <[email protected]>; David G. Johnston <[email protected]>; Adrian Klaver <[email protected]>; Olleg Samoylov <[email protected]>; pgsql-generallists.postgresql.org <[email protected]>
On Fri, Apr 11, 2025 at 07:15:44AM +0200, Laurenz Albe wrote:
> On Thu, 2025-04-10 at 22:18 -0500, Merlin Moncure wrote:
> > Facts. This is black magic. This has come up over and over.
>
> Perhaps it would help to add the excellent information from the Wiki to the documentation:
> https://wiki.postgresql.org/wiki/Inlining_of_SQL_functions
Adding a warning in the functions _docs_ to check their various
attributes in the cataclog would suffice.
^ permalink raw reply [nested|flat] 2+ messages in thread
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2025-04-11 05:15 Re: Interesting case of IMMUTABLE significantly hurting performance Laurenz Albe <[email protected]>
2025-04-11 05:30 ` Nico Williams <[email protected]>
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