On Mon, 2008-07-21 at 17:50 -0400, Jonah H. Harris wrote:
> Currently, one cannot perform a concurrent VACUUM and ANALYZE. This
> is a significant problem for tables which are not only large and have
> designated cost-delays, but which are also heavily inserted into and
> deleted from.
I suspect this is not the root problem, but one solution to it.
If the stats need such frequent updating, then the code that handles the
stats probably needs extension/improvement to avoid such sensitivities.
-- Simon Riggs www.2ndQuadrant.comPostgreSQL Training, Services and Support