The process cannot access the file '' because it is being used by another process.....

今天向系统中导入excel文件时，一会就提示了这个错误，是一个进程被占用了，服务器里删都删不掉上传的文件，后来查了下程序，原来是读取数据的时候数据库连接没关闭....

一般出现这个异常的原因都是因为某个连接没关闭比如数据库连接，文件读取连接等..

转载于:https://www.cnblogs.com/shuang121/archive/2011/05/17/2048615.html

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The process cannot access the file '' because it is being used by another process.....

The process cannot access the file '' because it is being used by another process.....相关推荐

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