Re: force no results
| From: | Seth Yount | Date: | Mon, 24 Jun 2002 16:18:18 +0000 |
| Subject: | Re: force no results | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-20047@lists.php.net to get a copy of this message | ||
Have you tried using and ' NOT IN ' statement in your WHERE clause?
There are many comparison operators that you might find useful. They are covered in 6.3.1.2 of the MySQL Manual, you may also follow this link : http://www.mysql.com/doc/C/o/Comparison_Operators.html.
If you can't solve this problem through comparison operators, you may need to check and see how you are identifying your data results. Possible table joins or maybe even a ' LIKE ' statements might help. I would have to have more information on your situation to really be of any help though
gl -- Seth
Martin Adler wrote:
Hi, is it possible to force mysql in a SELECT clause depend on a condition to give no results? for example: I do a SELECT and get 3 rows as result, but one row contains a value, which make the other rows worthless. and I won't get this results thank's sincerely Martin -----------------------------------------------------------------Martin Adler CGI, Perl, PHPContinum AG Tel. +49 761 4794090 Bötzinger Straße 29a Fax. +49 761 4794099 79111 Freiburg i. Br. http://www.continum.net-----------------------------------------------------------------