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Re: Re: BUG #19351: in pg18.1,when not null exists in the table , and add constraint problem.

Álvaro Herrera <alvherre@kurilemu.de>

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From: Álvaro Herrera <alvherre@kurilemu.de>
To: yanliang lei <msdnchina@163.com>
Cc: Srinath Reddy Sadipiralla <srinath2133@gmail.com>, pgsql-bugs@lists.postgresql.org
Date: 2025-12-12T15:01:53Z
Lists: pgsql-bugs 
On 2025-Dec-12, yanliang lei wrote:

> Thanks for replying .
> 
> in the postgresql 18 ，not null has “Constraint Name”，and this is a PostgreSQL 18  New Feature.
> 
> so , i think that: this problem(BUG #19351) is a bug.

Did you read my other reply?
https://www.postgresql.org/message-id/202512110716.jpbcheffhdow%40alvherre.pgsql

-- 
Álvaro Herrera        Breisgau, Deutschland  —  https://www.EnterpriseDB.com/
"Right now the sectors on the hard disk run clockwise, but I heard a rumor that
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It's worth the effort. Recommended."  (Gerry Pourwelle)