select distinct wr_parent from kimhae.g4_write_inc_guin where 1=1 AND wr_5 = '���������������' AND wr_4 = 'pay' AND (wr_20 is null or wr_20='') AND (wr_14='Y' ) AND (wr_12>now())
1267 : Illegal mix of collations (euckr_korean_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '='
error file : /board/bbs/board.php