Hi Tom, On May 9, 2007 6:40 PM, Tom Lane <tgl@xxxxxxxxxxxxx> wrote: > To return to your original comment: if you're trying to model a > situation with a fully cached database, I think it's sensible > to set random_page_cost = seq_page_cost = 0.1 or so. Is it still valid for 8.3 or is there any reason to change this recommendation, considering the work you did on the planner during the 8.3 cycle? Thanks. -- Guillaume ---------------------------(end of broadcast)--------------------------- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate