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help / color / mirror / Atom feedFrom: Peter Eisentraut <[email protected]>
To: [email protected]
Subject: pgsql: Make ALTER DOMAIN VALIDATE CONSTRAINT no-op when constraint is a
Date: Tue, 24 Feb 2026 10:04:32 +0000
Message-ID: <[email protected]> (raw)
Make ALTER DOMAIN VALIDATE CONSTRAINT no-op when constraint is already validated
Currently, AlterDomainValidateConstraint will re-validate a constraint
that has already been validated, which would just waste cycles. This
operation should be a no-op when the constraint is already validated.
This also aligns with ATExecValidateConstraint.
Author: jian he <[email protected]>
Discussion: https://postgr.es/m/CACJufxG=-Dv9fPJHqkA9c-wGZ2dDOWOXSp-X-0K_G7r-DgaASw@mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/a99c6b56ffa74dae49e6847cc6c113d000c8ebd0
Modified Files
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src/backend/commands/typecmds.c | 44 +++++++++++++++++++++++------------------
1 file changed, 25 insertions(+), 19 deletions(-)
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Subject: Re: pgsql: Make ALTER DOMAIN VALIDATE CONSTRAINT no-op when constraint is a
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