Re: DISABLE TRIGGER doc wrong?

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От Ron Johnson
Тема Re: DISABLE TRIGGER doc wrong?
Дата
Msg-id CANzqJaCHmh+q4GqJSXir9nXLiHVY7MWgPo4n2xaMSCwwxE5hfQ@mail.gmail.com
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Ответ на Re: DISABLE TRIGGER doc wrong?  (Dominique Devienne <ddevienne@gmail.com>)
Ответы Re: DISABLE TRIGGER doc wrong?
Список pgsql-general
On Tue, Aug 26, 2025 at 3:01 AM Dominique Devienne <ddevienne@gmail.com> wrote:
[snip] 
ERROR:  permission denied: "RI_ConstraintTrigger_c_1226298044" is a
system trigger

(yes, that's a large OID... For a 1 year old DB)

PG's OID allocation of "user-land" OIDs doesn't start at 16384 anymore.  And it can seem quite random to someone who doesn't dig into the source code.  For example, a couple of years ago, I installed PG14 on 5 newly-built servers.  The OIDs of the ten databases I created on them were:

Srv 1: 19762693,  544452602
Srv 2:  1002727,   11988067
Srv 3:    16388,  509694991
Srv 4:    16387, 1805148571
Srv 5:    16388, 3046645364

(Too bad Postgresql doesn't have CREATED_ON timestamp, CREATED_BY oid, MODIFIED_ON timestamp and MODIFIED_BY oid fields in pg_database and pg_class,to verify whether my memory is correct.  The counter-argument when I requested such fields was "pg_dump/pg_upgrade creates new objects, so it's not _really_ when they were created" and "you don't _really_ need those fields".)

--
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Don't boil me, I'm still alive.
<Redacted> lobster!

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