Depesz, Thanks, this is I what I need. After I enable the log_statement Postgresql do log the statements triggered but I need more detail info. - time the statements been triggered to be log as well, is it any way to do that? Regards, KH Ang "hubert depesz lubaczewski" To: "kah_hang_ang@xxxxxxxxxxxx" <kah_hang_ang@xxxxxxxxxxxx> <depesz@xxxxxxxxx cc: pgsql-admin@xxxxxxxxxxxxxx > Subject: Re: [ADMIN] Is it possible to trace all transactions done? 06/24/2006 05:25 PM On 6/23/06, kah_hang_ang@xxxxxxxxxxxx <kah_hang_ang@xxxxxxxxxxxx> wrote: Is Postgresql provide feature to log all the transactions/queries have been triggered into log? sure. check you postgresl.conf file. log_statement is what you're looking for. depesz -- http://www.depesz.com/ - nowy, lepszy depesz