[GENERAL] 7.4 performance issue

the way we're building the query? Thanks a lot for your answers. Christophe Musielak Christine Bruzaud Akio Software PS : Concerning the seq_scan shown in the explain plan, as there is indexes on the tables as show below, we think Postgres is choosing seq_scan versus index_scan to impr

Re: [GENERAL] 7.2.3-7.4.2 migration

Thanks for your advices. Christophe Le jeu 01/04/2004 à 17:28, Tom Lane a écrit : Richard Huxton <[EMAIL PROTECTED]> writes: > On Thursday 01 April 2004 12:12, Christophe Musielak wrote: >> First, is it possible to upgrade directly from 7.2.3 --> 7.4.2 : ie dump >>