netstat -a -n 或者是netstat -an,在结果列表里看是否有类似 tcp 127.0.0.1 1433 listening 的项。如果没有,则通常需要给sql server 2000打上至少sp3的补丁。其实在服务器端启动查询分析器,输入 select @@version 执行后可以看到版本号,版本号在8.0.2039以下的都需要打补丁。
关于sql server2000 sp3补丁的问题总结
java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.
at com.microsoft.jdbc.base.BaseExceptions.createException(Unknown Source)
at com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source)
at com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source)
at com.microsoft.jdbc.sqlserver.tds.TDSConnection.<init>(Unknown Source)
at com.microsoft.jdbc.sqlserver.SQLServerImplConnection.open(Unknown Source)
at com.microsoft.jdbc.base.BaseConnection.getNewImplConnection(Unknown Source)
at com.microsoft.jdbc.base.BaseConnection.open(Unknown Source)
at com.microsoft.jdbc.base.BaseDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
...........
出错原因:没有打sql server2000的sp3补丁
问题总结
A,看看1433端口是否打开:
在dos窗口输入:netstat -a 回车,会列出本机用的端口列表,看看里面有没有1433,如果没有,说明没有打开,打了sp3补丁就会打开该端口
Microsoft SQL Server 2000 - 8.00.194 (Intel X86) Aug 6 2000 00:57:48 Copyright (c) 1988-2000 Microsoft Corporation Personal Edition on Windows NT 5.1 (Build 2600: Service Pack 2)