Re: Big problem....need help

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Le Mercredi 9 Juillet 2003 15:13, phpu a écrit : > I have a table like this: > ...... > $sql = "SELECT * FROM products, category WHERE > category.name_category=products.name_category and > category_id=".$_GET['category_id'] ; > > When i choose the category catg 1 the result is > Name: aaa > Name: aaa > Name: ddd > > As you can see the name aaa appears 2 times insted 1. > How to make the result look like this: > Name: aaa > Name: ddd Use "GROUP BY" .... $sql = "SELECT * FROM products, category WHERE category.name_category=products.name_category and category_id=".$_GET['category_id'] GROUP BY products.mark_name; - -- ,, (°> Nicolas Costes /|\ IUT de La Roche / Yon ( ^ ) Clé publique: http://www.keyserver.net/ ^ ^ http://www.gnu.org/philosophy/can-you-trust.fr.html -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQE/DB2GNc2aXy7LuOgRAmE6AKCIeGpWg78san/72M7vbhwJXQKXbQCfVxAJ OgayWbAh0cOXc5OCdVy2uWs= =vH6U -----END PGP SIGNATURE-----