Horton

Re: Add estimated hit ratio to Memoize in EXPLAIN to explain cost adjustment

Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>

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From: Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>
To: David Rowley <dgrowleyml@gmail.com>
Cc: Robert Haas <robertmhaas@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, Lukas Fittl <lukas@fittl.com>, Daniel Gustafsson <daniel@yesql.se>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Nikolay Samokhvalov <samokhvalov@gmail.com>, Andrei Lepikhov <lepihov@gmail.com>
Date: 2025-04-14T09:02:41Z
Lists: pgsql-hackers 
As there seems to be general support for the idea behind this patch, and 
no one has raised strong objections recently, but also no clear 
consensus on the exact final shape of the output has been reached yet - 
and I understand other priorities might be taking precedence right now - 
I’ve registered the patch in the upcoming CommitFest 2025-07 to ensure 
it stays in the review process.

https://commitfest.postgresql.org/patch/5697/

--
Best regards,
Ilia Evdokimov,
Tantor Labs LLC.