Select distinct id from tm_templates a, tm_templates_to_categories b where a.visible=1 and a.id = b.template_id and (a.keywords_fr like '%valentine's%' OR a.description like '%valentine's%') and adult=0 order by id desc
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 's%' OR a.description like '%valentine's%') and adult=0 order by id desc' at line 1