Horton

Re: support fast default for domain with constraints

Andrew Dunstan <andrew@dunslane.net>

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From: Andrew Dunstan <andrew@dunslane.net>
To: Viktor Holmberg <v@viktorh.net>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2026-03-13T10:13:00Z
Lists: pgsql-hackers 
On 2026-03-13 Fr 4:43 AM, Viktor Holmberg wrote:
> Nice that this was pushed. On a minor note, I saw that my email got 
> confused in the commit (viktor.holmberg@aiven.io 
> <https://mailto:viktor.holmberg@aiven.io>) instead of v@viktorh.net. 
> (I don’t know what aiven.io is). I don’t know if there is a way to 
> change this without messing up the git log? If not it’s no problem, 
> probably unlikely that anyone will contact me about it anyways.


It's not really possible. My deepest apologies. Some how or other the 
gadget I have for ensuring I credit everyone I should got confused. I 
will disable it until I can figure out where it went wrong.


cheers


andrew


--
Andrew Dunstan
EDB:https://www.enterprisedb.com

Commits

  1. Enable fast default for domains with non-volatile constraints

  2. Extend DomainHasConstraints() to optionally check constraint volatility

  3. Restrict virtual columns to use built-in functions and types

  4. Replace EEOP_DONE with special steps for return/no return

  5. Add soft error handling to some expression nodes