On Fri, Aug 31, 2012 at 5:27 AM, John Nash <postgres.dba.needs.help@xxxxxxxxx> wrote: > -Postgresql version installed is : postgresql-9.1.3 although when > querying the database we retrieve this output. > > postgres=# select * from version(); > version > ----------------------------------------------------------------------------------------------------------------- > PostgreSQL 8.4.9 on x86_64-redhat-linux-gnu, compiled by GCC gcc > (GCC) 4.4.5 20110214 (Red Hat 4.4.5-6), 64-bit Hi John, You have two versions of pgsql installed, and the one you are running is not the one you think you are running. That's probably the first thing to sort out--repeat the experiment with the correct version. Also, rather than posting the entire config file, you can get just the non-default settings: https://wiki.postgresql.org/wiki/Server_Configuration Cheers, Jeff -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance