On Thu, 20 Jun 2002, Elmshauser, Erik wrote:
> Hi, I am trying to select every record from a table where a specific
> column does not have a value in it yet. Is there a way to express that
> in a SQL statement? Here are the few I tried:
>
> select * from table where field;
> select * from table where field = '';
> select * from table where field = NULL;
>
> and some other stuff the is way more broken. I have flipped through the
> docs a bit but I haven't found anything useful yet. If someone could
> point me to the right place in the docs or give me an example of a
> select that will do this I would be very grateful.
Try
select * from table where field IS NULL;
--
"Force has no place where there is need of skill.", "Haste in every
business brings failures.", "This is the bitterest pain among men, to have
much knowledge but no power." -- Herodotus
