>>>>> "AL" == Albe Laurenz <laurenz.albe@xxxxxxxxxx> writes: AL> Did you try to reduce the cursor_tuple_fraction parameter? No, good idea, thanks. It helps. The question is whether it's a good idea to reduce cursor_tuple_fraction universally, without knowing the table size before (and I'm not going to use SELECT COUNT(*) for well known reasons). But I can probably experiment a bit and will see, it looks promising. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general