amj*_*amj 2 sql jdbc sql-server-2008
我能够使用SQL server management Studio连接到本地计算机上的MSSQL 2008 express,用于主机'nash-pc\sqlexpress'.但是当我连接Microsoft JDBC驱动程序时,它给出了如下错误.JDBC在主机名中有"\"有问题吗？我不知道如何让主机名成为'localhost'而不是'nash-pc\sqlexpress'.有趣的是,如果我使用服务器名称作为"localhost",那么我甚至无法连接SQL Server Management Studio.
" The driver encountered an unknown error: com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host nash-pc, port 1433 has failed. Error: "Connection refused: connect. Verify the connection properties, check that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port, and that no firewall is blocking TCP connections to the port."."
我的JDBC连接字符串
司机: com.microsoft.sqlserver.jdbc.SQLServerDriver
网址: jdbc:sqlserver://nash-pc\sqlexpress:1433;databaseName=jruby