On Tue, Aug 19, 2003 at 15:02:24 +0200, Rado Petrik <[EMAIL PROTECTED]> wrote: > > In programing language output = > > id(1..3) { > $output = ( bit | $output ); > } > > How write query ? . Thanks
You probably want to write a custom aggregate function to do this. ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faqs/FAQ.html