Re: ON CONFLICT DO SELECT (take 3)

Andreas Karlsson <andreas@proxel.se>

From: Andreas Karlsson <andreas@proxel.se>
To: Marko Tiikkaja <marko@joh.to>, Viktor Holmberg <v@viktorh.net>
Cc: pgsql-hackers@postgresql.org
Date: 2025-11-20T01:29:16Z
Lists: pgsql-hackers
On 11/19/25 8:06 PM, Marko Tiikkaja wrote:
> On Tue, Oct 7, 2025 at 2:57 PM Viktor Holmberg <v@viktorh.net> wrote:
>> This patch is 85% the work of Andreas Karlsson and the reviewers (Dean Rasheed, Joel Jacobson, Kirill Reshke) in this thread: https://www.postgresql.org/message-id/flat/2b5db2e6-8ece-44d0-9890-f256fdca9f7e%40proxel.se, which unfortunately seems to have stalled.
> 
> This was also based on my work, and according to Andreas the first
> version was "very similar" to mine.

Yup! "My" patch was just Marko's patch rebased on PG17/PG18 and with 
support for new PG features added, more tests and a couple of bugs 
fixed. The original idea and huge parts of the patch are indeed Marko's.

I hope I never gave the impression otherwise. :)

Andreas