select distinct wr_parent from kimhae.g4_write_com_free where ((INSTR(wr_subject, '오성면대딸방ꅳ')) and (INSTR(LOWER(wr_subject), LOWER('【ㅋr톡X0000】【텔레SEX486】'))) and (INSTR(LOWER(wr_subject), LOWER('snowsum'))) and (INSTR(LOWER(wr_subject), LOWER('┚surprising'))) and (INSTR(wr_subject, '오성면대딸방┢')) )
1267 : Illegal mix of collations (euckr_korean_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'locate'
error file : /board/bbs/board.php