无法连接到SQL服务器 [英] Can not Connect to SQL server

问题描述

当我连接到SQL Server 2008时，此消息显示

when I connect to the SQL server 2008 then this message show

"A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)"

在SQL Server配置管理器中，我单击SQL Server服务，然后在中间窗格中显示

In SQL server Configuration Manager I click SQL Server Services then in the middle pane it shows

"The remote procedure call failed,[0x800706be]"

。

请帮助我如何建立connecton。我正在尝试大约三个小时。

.
Please help me how can I establish connecton. I am trying it about three hours.

推荐答案

建立与SQL Server的连接时发生与网络相关或特定于实例的错误。找不到服务器或无法访问服务器。 [ ^ ]



http://blog.sqlauthority.com/2009/05/21/sql-server-fix-error-provider-named-pipes-provider-error-40-could-not-open-a-connection-to-sql -server-microsoft-sql-server-error / [ ^ ]



http://forums.asp.net/t/1961312.aspx?prov ider +命名+管道+提供者+错误+ 40 +可以+不+打开+ +连接+ + + + + + + + +服务器+ +服务器 [ ^ ]

A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible.[^]

http://blog.sqlauthority.com/2009/05/21/sql-server-fix-error-provider-named-pipes-provider-error-40-could-not-open-a-connection-to-sql-server-microsoft-sql-server-error/[^]

http://forums.asp.net/t/1961312.aspx?provider+Named+Pipes+Provider+error+40+Could+not+open+a+connection+to+SQL+Server+on+server[^]

参考：



http://www.technologycrowds.com/2014/02/could-not-open-connection-to-sql-server .html [ ^ ]

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