2007/7/2, Tom Lane <[EMAIL PROTECTED]>:
Jim Nasby <[EMAIL PROTECTED]> writes:
> I've often thought that having global temp tables would be a really
> good idea, since it would drastically reduce the need to vacuum
> catalog tables,

I rather doubt that.  The most likely implementation would involve
cloning a "template" entry into pg_class.

I am working on prototype, and cloning of template entry is propably
one possible solution. Every session's clon needs own statistic and
then needs own table oid.

Nice a day
Pavel Stehule

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