select distinct wr_parent from g4_write_sub05_2 where ca_name = '���濡�/援ъ“遺�' and (wr_num between '-69' and '9931')

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

error file : /bbs/board.php