SQL2000 关于 Java JDBC 驱动的安装和设定

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1、首先要记得sql2000 要打上sp3以上的补丁.(建议用sp4)
2、装上SQL Server 2000 Driver for JDBC Service Pack 3
   下载地址:http://www.microsoft.com/downloads/details.aspx?FamilyId=07287B11-0502-461A-B138-2AA54BFDC03A&displaylang=en

3、安装完SQL Server 2000 Driver for JDBC Service Pack 3，它默认安装在C:Program FilesMicrosoft SQL Server 2000 Driver for JDBC 里，在C:Program FilesMicrosoft SQL Server 2000 Driver for JDBClib 这个目录里有三个jar文件:
msbase.jar,mssqlserver.jar,msutil.jar，一定要记得把这三个文件copy到你所安装的jdk下的jre目里，这里我以的我的安装配置进行解说:
我的jdk是jdk1.5.0_09，默认安装在:
C:Program FilesJava 里，在这个C:Program FilesJava目录下有两个文件夹:
jdk1.5.0_09 目录 和 jre1.5.0_09目录，
前面说的的那三个jar文件一定要copy到jdk1.5.0_09目录里下的jre目录下的lib目录下的ext目录下，我这里的完整路径为:
C:Program FilesJavajdk1.5.0_09jrelibext

4、设置classpath，把这个三个jar文件，加进去

5、sql2000要设置为混合登录模式(windows 和 sql)
 

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调用示例JAVA代码

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import java.sql.SQLException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.Statement;
import java.sql.ResultSet;
//import java.*;

class CourseAppl {
   
    private Connection conn;
    private String url;
    private String serverName;
    private String portNumber;
    private String databaseName;
    private String userName;
    private String password;
    private String sql;
   
    CourseAppl() {
       
        url = "jdbc:microsoft:sqlserver://";
        serverName = "localhost";
        portNumber = "1433";
        databaseName = "test";
        userName = "sa";
        password = "";
    }
   
    private String getConnectionUrl() {
       
        //System.out.println (url + serverName + ":"
              // + portNumber + ";databaseName="
              //+ databaseName + ";");
        return url + serverName + ":"
               + portNumber + ";databaseName="
               + databaseName + ";";
    }
   
    private Connection getConnection() {
       
        try {
           
            System.out.println (getConnectionUrl());
            Class.forName("com.microsoft.jdbc.sqlserver.SQLSe