Re: Patch to add support of "IF NOT EXISTS" to others "CREATE" statements - Mailing list pgsql-hackers

From Fabrízio de Royes Mello
Subject Re: Patch to add support of "IF NOT EXISTS" to others "CREATE" statements
Date
Msg-id CAFcNs+rFQo+vDEp=ZKsjLNsphxyhbXtQc0dqWojD0XLOd1HjbQ@mail.gmail.com
Whole thread
In response to Re: Patch to add support of "IF NOT EXISTS" to others "CREATE" statements  (Stephen Frost <sfrost@snowman.net>)
Responses Re: Patch to add support of "IF NOT EXISTS" to others "CREATE" statements
List pgsql-hackers
On Mon, Mar 31, 2014 at 4:52 PM, Stephen Frost <sfrost@snowman.net> wrote:
>
> * Fabrízio de Royes Mello (fabriziomello@gmail.com) wrote:
> > - CREATE SEQUENCE [ IF NOT EXISTS ]
> > - CREATE DOMAIN [ IF NOT EXISTS ]
> > - CREATE EVENT TRIGGER [ IF NOT EXISTS ]
> > - CREATE ROLE [ IF NOT EXISTS ]
> >
> > Seems that no one reviewed this part or was rejected with others?
>
> Why don't those fall into the same concern, specifically that what we
> really want is 'CREATE-OR-REPLACE' semantics for them instead?
>

Ok, but I think this semantics is desirable just to "CREATE DOMAIN" and "CREATE EVENT TRIGGER".

Isn't desirable add CINE to SEQUENCEs and ROLEs?

Regards,

--
Fabrízio de Royes Mello
Consultoria/Coaching PostgreSQL
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