Обсуждение: How can I do an UPDATE OR CREATE ?

Hi

I am trying to figure out how I can create an entry if one does not
exist when attempting an update.

This kind of what I want to do :

if (select "User-Name","Realm" from details;) {
        update details set "Time-Used" = old."Time-Used" +
new."Time-Used";
} else {
        insert into details "User-Name","Realm","Time-Used";
}

I have not seen any documentation specifying what pragmatic operators
are available if any.

Thank You In Advance

Guy Fraser
mailto:guy@incentre.net