select distinct wr_parent from g5_write_help where ca_name = '해주세요' and (wr_num between -2 and (-2 + 10000)) order by wr_num, wr_reply limit 0, 15
3065 : Expression #1 of ORDER BY clause is not in SELECT list, references column 'philsamo3.g5_write_help.wr_num' which is not in SELECT list; this is incompatible with DISTINCT
error file : /bbs/board.php