Query Error select * from fs_products_en where published = 1 AND category_id =  ORDER BY ordering ASC, id ASC limit 9<hr/>Array
(
    [0] => 42000
    [1] => 1064
    [2] => 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 'ORDER BY ordering ASC, id ASC limit 9' at line 1
)