DB Error: unknown errorSELECT DISTINCT DATE_FORMAT(appart_date,'%m') as mnth , DATE_FORMAT(appart_date,'%M') as mname, country_id FROM fsp_travel_attached_file WHERE country_id = '145' and transport_type = 0 and is_hot =0 ORDER by appart_date ASC [nativecode=3065 ** Expression #1 of ORDER BY clause is not in SELECT list, references column 'host1028_1.fsp_travel_attached_file.appart_date' which is not in SELECT list; this is incompatible with DISTINCT]