On Tue, Aug 19, 2003 at 15:02:24 +0200, Rado Petrik <r.p@szm.sk> 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.
