MySQLでエラーが発生しました。<br><b>SELECT * FROM ct_web WHERE ctw_nyukyo>0 and ctw_kousin>1610516675 and city=1217 and areacode in (63,70,75,76,77,78,79,109,119) GROUP BY ctw_b_id</b><br>1054: Unknown column 'city' in 'where clause'