On Tue, Mar 10, 2009 at 8:43 PM, Tena Sakai <tsakai@xxxxxxxxxxxxxx> wrote: > Hi Everybody, > > I have a C program to read a postgres table. One of > the columns of this table is defined as: > > timestamp without time zone > > Is there any routine/function that I can use to convert > this field/column value into unix/linux style date for > comparison purpose? select extract('epoch' from timestampfield) ; -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin