Hi Brian,
Try something like this:
SELECT firstname FROM table1 WHERE firstname NOT IN (SELECT firstname
FROM table2 WHERE table2.date='yesterday'::date);
Hope this helps.
Francis Solomon
>
> What do I have to do a query where information in table1 is
> not in table2
>
> I am looking for something like
>
> Select table1.firstname where table1.firstname is not in
> table2.firstname
> and table2.date='yesterday'
>
> I tried
> Select table1.firstname where table1.firstname !=
> table2.firstname and
> table2.date='yesterday'
>
> and that did not work just listed everyone....