On Tue, 2006-04-04 at 23:50 -0400, Tom Lane wrote:
> Rod Taylor <pg@rbt.ca> writes:
> > I've recently been playing with table partitioning limitations. Turning
> > over a large volume of data in inherited structures in a live
> > environment, and have run into a couple of snags in the planner.
>
> > The first is that LEFT JOIN will always do a sequential scan on all
> > inherited tables.
>
> Try it in CVS HEAD.
Indeed, much better.
Sorry about the noise.
--