On Thursday 06 April 2006 02:37 pm, Judith saith:
> Hi every body, somebody can show me hot to execute a query from a
> shell
>
> thanks in advanced!!!
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 4: Have you searched our list archives?
>
> http://archives.postgresql.org
Do this:
psql -c 'SELECT code FROM cust' rnd;