1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'group by c.categories_id order by c.sort_order asc, cd.categories_' at line 7

select c.*, cd.* from categories c, categories_description cd where c.categories_id = cd.categories_id and c.parent_id = group by c.categories_id order by c.sort_order asc, cd.categories_name

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