Re: Sequence Access Method WIP

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От Alexander Korotkov
Тема Re: Sequence Access Method WIP
Дата
Msg-id CAPpHfdvH3G1WmevJv7P5aZzRO9uYhxEOHHW+2XxUQ-=+LBsbZA@mail.gmail.com
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Ответ на Re: Sequence Access Method WIP  (Alvaro Herrera <alvherre@2ndquadrant.com>)
Ответы Re: Sequence Access Method WIP  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-hackers
On Fri, Jan 29, 2016 at 6:36 PM, Alvaro Herrera <alvherre@2ndquadrant.com> wrote:
Petr Jelinek wrote:
> On 29 January 2016 at 14:48, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> > Alvaro Herrera <alvherre@2ndquadrant.com> writes:

> > Uh, what?  Surely we would provide a bespoke command for each possible
> > sort of handler.  As an example, CREATE INDEX ACCESS METHOD ought to check
> > that the provided function has the right signature, and then it would put
> > the correct amkind into the pg_am entry automatically.

I'm thinking we'd do CREATE ACCESS METHOD foobar TYPE INDEX or something
like that.

Ok! Let's nail down the syntax and I can integrate it into my createam patch.
I would prefer "CREATE {INDEX | SEQUENCE | ... } ACCESS METHOD name HANDLER handler;", but I don't insist.

------
Alexander Korotkov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company 

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