我有一臺安裝了SQL Server 2008 R2的服務器,但我的應用程序使用SQL Express 2008 R2 - 我是否還需要安裝SQL Express?即時通訊目前得到的錯誤是:如果已安裝SQL Server,是否需要安裝SQL Express?
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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
這錯誤表示。前一天在EF部署中遇到同樣的問題。 – leppie