我需要这个图书馆管理系统的帮助 [英] i need help with this library management system

问题描述

我无法与数据库建立连接，它一直给我错误，任何人都可以帮助请求。下面链接中的文件



[ ^ ]



尝试登录时我得到错误：



尝试为文件附加自动命名的数据库d：\aspnet \lm \ App_Data \Database.mdf失败。存在具有相同名称的数据库，或者无法打开指定的文件，或者它位于UNC共享上。

i couldn''t make a connection with the database it keeps giving me errors can any one help pleas.the file in the link below

[^]

when a try to log in i get this error :

An attempt to attach an auto-named database for file d:\aspnet\lm\App_Data\Database.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

推荐答案

您的错误有其解决方案..确保在你的数据库中没有在其他任何地方打开或者说你不能在一个应用程序文件夹中保留两个具有相同名称的数据库..这会导致冲突...



希望这些信息可以帮到你..

Your error has its solution.. Make sure that in your database is not opened anywhere else or say you can''t keep two databases with same name in one application folder.. This leads to conflicts...

Hope this info will help you..

首先，在这里分享您的代码，我不会下载任何文件。



也许根据您的错误，您的解决方案就在这里 -

尝试附加一个文件的自动命名数据库...失败 [ ^ ]



尝试附加自动命名的数据库.... \\ aspnetdb.mdf失败 [ ^ ]

First of all, Share your code here and I''ll not download any file.

Perhaps according to your error your solution is here-
An attempt to attach an auto-named database for file ... failed[^]

An attempt to attach an auto-named database ....\aspnetdb.mdf failed[^]

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