Hi, There are a lot of details missing about your system: http://wiki.postgresql.org/wiki/SlowQueryQuestions Cheers, Ken On Thu, Oct 21, 2010 at 02:25:44PM +0200, Gael Le Mignot wrote: > > Hello, > > We are using PostgreSQL for storing data and full-text search indexes > for the webiste of a daily newspaper. We are very happy overall with the > results, but we have one "weird" behaviour that we would like to solve. > > ... -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance