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>1600474405 and  city=1103 and areacode in (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1082)</b><br>1054: Unknown column 'city' in 'where clause'