| From: | Bruno Wolff III <bruno(at)wolff(dot)to> |
|---|---|
| To: | Dennis Gearon <gearond(at)fireserve(dot)net> |
| Cc: | Oliver Elphick <olly(at)lfix(dot)co(dot)uk>, Martijn van Oosterhout <kleptog(at)svana(dot)org>, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Using oids |
| Date: | 2003-09-03 16:26:52 |
| Message-ID: | 20030903162652.GA23186@wolff.to |
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| Lists: | pgsql-general pgsql-hackers |
On Wed, Sep 03, 2003 at 08:46:42 -0700,
Dennis Gearon <gearond(at)fireserve(dot)net> wrote:
> Why is that, anyway, and why should it be?
Because it reduces contention by giving each backend its own pool
of sequence values. But until you call nextval a backend won't
have any values reserved.
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