资料库查询错误，条件是 select submain.chinesef, afhuang.chap,afhuang.sec,afhuang.id,submain.engs,afhuang.txt,ispar(submain.engs,afhuang.chap,afhuang.sec),submain.id from afhuang,submain where submain.engs=afhuang.engs and submain.chineses='' and afhuang.chap= order by afhuang.id !