Re: Renaming a constraint

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От Csaba Nagy
Тема Re: Renaming a constraint
Дата
Msg-id 1202314567.29220.73.camel@PCD12478
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Ответ на Re: Renaming a constraint  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Wed, 2008-02-06 at 11:03 -0500, Tom Lane wrote:
> IIRC, the name of an FK constraint also appears in the arguments for its
> triggers.  If you didn't update those too, the behavior might be a bit
> inconsistent, depending on which PG version you're using.  In particular
> I'm not sure which name pg_dump will believe.

OK, I think I'll just give up on renaming them.

How hard would be to implement renaming constraints as an alter table
option ? It sounds to me like it should be a task requiring mostly
legwork than programming skills, would it be good task for a beginner in
C like me ? If it is at all regarded as a needed feature...

Thanks,
Csaba.



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