为什么我无法连接到 SqlLocalDB？

Question

我创建并启动了一个 SqlLocalDB 实例

C:\Program Files\Microsoft SQL Server0\Tools\Binn\SqlLocalDB.exe c proconact -s

当我运行

C:\Program Files\Microsoft SQL Server0\Tools\Binn\SqlLocalDB.exe info proconact

我明白了

Name:               proconact
Version:            11.0.3000.0
Shared name:        proconact
Owner:              SUNNY-AME\sunny
Auto-create:        No
State:              Running
Last sttart time:   09.03.2017 16:40:30
Instance pipe name: np:\.\pipe\LOCALDB#SH2D214E\tsql\query

当我尝试连接

"C:\Program Files\Microsoft SQL Server0\Tools\Binn\Sqlcmd.exe" -S (LocalDB)\.\proconact -E

或

 "C:\Program Files\Microsoft SQL Server0\Tools\Binn\Sqlcmd.exe" -S (LocalDB)\proconact -E

我总是收到以下错误：

Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : Named Pipes Provider: Could not open a connection to SQL Server [2]. .
Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : Login timeout expired.
Sqlcmd: Error: Microsoft SQL Server Native Client 11.0 : A network-related or instance-specific error has occurred while establishing a connection to
SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections. For
more information see SQL Server Books Online..

我希望有人能帮助我，我能做些什么。

Answer 1

您需要使用：

-S "(LocalDB)\proconact" -E

为什么我无法连接到 SqlLocalDB？

Why can I not connect to SqlLocalDB?

localdb

sql-server-2012-localdb