On Thu, Mar 5, 2009 at 10:20 AM, Kevin Grittner <Kevin.Grittner@xxxxxxxxxxxx> wrote: >>>> Robert Haas <robertmhaas@xxxxxxxxx> wrote: >> Well, it looks like the problem is that 8.3 is not using the index >> idx_bundle_content_bundle_id. But I don't know why that should be >> happening, unless there's a problem with that index. > > I didn't see that index defined. In fact, in the query shown, t8 is > the payment_amount table, but in plan, I don't see any references to > that table, and t8 is a table called bundle_content which is not > included. Good point. Now that you mention it, I notice that many of the tables and columns seem to have been renamed. It's pretty hard to make anything intelligible out of a schema that doesn't resemble the plan. ...Robert -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance