191问答库 > asp中如何消除access中的重复项!!!请高手帮忙请回答一下!!

asp中如何消除access中的重复项!!!请高手帮忙请回答一下!!

我正在学编程.有不明白的,还请各位前辈高手们帮忙指点一二..
2025-03-15 09:58:51
推荐回答（2个）
回答1：

SELECT DISTINCT FROM 表名 WHERE 字段名

回答2：

SELECT * FROM News where id in (select max(id) as ids from news group by BigClassname) order by ids desc

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