数据库连接
我数据库用的是SQL server 2000服务器是Tomcat 和JDK 我以安装了SQL swerver 2000 JDBC驱动程序并把msbase.jar ;mssqlser.jar;msutil.jar放在了项目lib里tomcat lib也放了
我是jsp直接连接数据库,是这样写的:
class.forName("com,microsoft.jdbc.sqlserver.sqlserverDriver").newInstance();
Connection Con=java.sql,DrverManager.getconnectio("jdbc:microsoft"sqlserver;//localhost:1433;"DatabaseName=jspdev;","bn","bn");
在浏览器出现这样异常:
the server encountered an internal error() that prevented it from fulfilling this request.
exception:
org.apache.jsper.JasperException:[Microsoft][SQL Server 2000 Driver for JDBC ]Error establishing socket.
at org.apache.jsper.servlet.JspServletwripper.service(JspServletWrapper.java:254)
at org............
at org.............
at org............
请哪位高手指出是什么原因 并给出解决的办法 在这里万分感谢!!!!!
我数据库用的是SQL server 2000服务器是Tomcat 和JDK 我以安装了SQL swerver 2000 JDBC驱动程序并把msbase.jar ;mssqlser.jar;msutil.jar放在了项目lib里tomcat lib也放了
我是jsp直接连接数据库,是这样写的:
class.forName("com,microsoft.jdbc.sqlserver.sqlserverDriver").newInstance();
Connection Con=java.sql,DrverManager.getconnectio("jdbc:microsoft"sqlserver;//localhost:1433;"DatabaseName=jspdev;","bn","bn");
在浏览器出现这样异常:
the server encountered an internal error() that prevented it from fulfilling this request.
exception:
org.apache.jsper.JasperException:[Microsoft][SQL Server 2000 Driver for JDBC ]Error establishing socket.
at org.apache.jsper.servlet.JspServletwripper.service(JspServletWrapper.java:254)
at org............
at org.............
at org............
请哪位高手指出是什么原因 并给出解决的办法 在这里万分感谢!!!!!
http://www.microsoft.com/downloads/details.aspx?FamilyId=90DCD52C-0488-4E46-AFBF-ACACE5369FA3&displaylang=zh-cn2、下载SQL Server 2000 Driver for JDBC Service Pack 3
http://www.microsoft.com/downloads/details.aspx?FamilyId=07287B11-0502-461A-B138-2AA54BFDC03A&displaylang=en3、运行时关闭防火墙
以安装可是还是一样
怎么办 是怎么回事