Re: SET CONSTRAINTS not schema-aware

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От Bruce Momjian
Тема Re: SET CONSTRAINTS not schema-aware
Дата
Msg-id 200305150313.h4F3Dms01854@candle.pha.pa.us
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Ответ на Re: SET CONSTRAINTS not schema-aware  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: SET CONSTRAINTS not schema-aware  (Tom Lane <tgl@sss.pgh.pa.us>)
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Tom Lane wrote:
> Bruno Wolff III <bruno@wolff.to> writes:
> >   Peter Eisentraut <peter_e@gmx.net> wrote:
> >> SET CONSTRAINTS doesn't allow you to schema-qualify a constraint name.
> 
> > I am pretty sure I saw some comments in the discussion about sequence
> > naming that constraints are per table and giving them a schema name
> > makes no sense. The table they are for has the schema name in it.
> 
> Yeah.  We had that discussion at some point during the 7.3 development
> cycle, and concluded we liked table-local naming for constraints better
> than the SQL spec's global constraint names.
> 
> SET CONSTRAINTS still does what it used to do, which is to alter the
> behavior of all constraints with the given name.  We should probably
> expand the syntax so that a particular table name can be mentioned.

Is this a TODO?

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