select wr_id, wr_subject from g4_write_B04 where wr_is_comment = 0 and wr_num = '-1' and wr_reply < '' and ((INSTR(LOWER(wr_subject7C7Cwr_content), LOWER('1%28%28%5C%5C%26%23038%3B%23039%3B.%2C'))) ) order by wr_num desc, wr_reply desc limit 1
1054 : Unknown column 'wr_subject7C7Cwr_content' in 'where clause'