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?????文件????3145728??2010-01-26?10:47??示例數(shù)據(jù)庫\學生成績管理系統(tǒng).mdf

?????文件????3145728??2009-07-28?18:43??示例數(shù)據(jù)庫\學生成績管理系統(tǒng)_data_2.mdf

?????文件????1048576??2010-01-26?10:47??示例數(shù)據(jù)庫\學生成績管理系統(tǒng)_log.ldf

?????目錄??????????0??2012-11-06?11:58??示例數(shù)據(jù)庫

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