Stuart,

Comparing anything to null, including another null, will always return
false.  This is why you query is returning no results when the clauses that
reference columns that contain nulls are included.

Regards,
Eric

"Stuart Felenstein" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> I have a select, from, where, query set up.
> There are a number of "inner joins" in it as well.
> Now what I noticed is if there are some null fields in
> the records, nothing will get returned.  If I remove
> those particular joins (where the NULLS are), the
> record is returned.
>
> Does this sounds like a join issue ? The tables that
> are joined are "interpretive" tables.  Meaning I store
> a 1 for Alabama in the main table.  The States table I
> join has the 1 and then the associate label.
>
> Stuart
>
>
>



-- 
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:    http://lists.mysql.com/[EMAIL PROTECTED]

Reply via email to