خطأ في لغة الاستعلام لقاعدة البيانات

رقم الخطأ : 1064

الخطأ هو :

SELECT a.*,c.* FROM mypage_articles a,mypage_cat c WHERE a.article_id = '68' a.article_active = 1 AND c.cat_id = a.article_catid AND c.cat_view = 1
You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'a.article_active = 1 AND c.cat_id = a.article_catid AND c.cat_view = 1' at line 1