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#2
棉花糖ONE2007-05-06 17:09
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select * from lab_students where user_ID in (select user_ID from lab_course_course where Cou_class_ID like '" + Request.QueryString["Cou_class_ID"] + "') and Cou_mark is not null
因为user_ID 是从0开始(例如:03083105)所以我把user_ID设为了text但这样就会报错,这样的问题怎么解决啊?
