select distinct wr_parent from g4_write_after2 where ca_name = '��ï¿\½.�ֱٱ�' and (wr_num between '-118' and '9882')
1267 : Illegal mix of collations (utf8_general_ci,IMPLICIT) and (euckr_korean_ci,COERCIBLE) for operation '='
error file : /bbs/board.php