select distinct wr_parent from g4_write_mo_02 where ((INSTR(LOWER(wr_subject%7C%7Cwr_4%7C%7Cwr_6%7C%7Cwr_5), LOWER('%C6%F7%C5%E4%BA%CF'))) ) and (wr_num between '-458' and '9542') 1054 : Unknown column '7C' in 'where clause' error file : /bbs/board.php |