select * from place_info as `pi` left join api_area_category as aac on aac.cat1=pi.areacode where is_blind=0 and FIND_IN_SET('7',view_seasons)>0 and contenttypeid=12 and aac.cat2=0 and contenttypedetail2 = '������/���������' order by coupon_use desc , update_date desc limit 0,12

1267 : Illegal mix of collations (euckr_korean_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '='

error file : /_publish/experience.php