SqlServer2008 jdbc 连接所需jar和代码示例

package model;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.sqlException;
import java.sql.Statement;
import org.junit.Test;

public class TestConn2005 {
   
 private Connection conn = null;
 private String url="jdbc:sqlserver://localhost:1433;DatabaseName=base1";
 private String USER = "sa";
 private String PASSWORD = "sa";
 private String driver ="com.microsoft.jdbc.sqlserver.sqlServerDriver";
 

 public void getConnection()  {
   try {
    Class.forName(driver);
   } catch (ClassNotFoundException e) {
    System.out.println("****加载驱动失败****");
   }
   try {
    conn =DriverManager.getConnection(url,USER,PASSWORD);
   } catch (sqlException e) {
    System.out.println("****连接失败****");
   }
  
 }
 
 public void testConnection() throws Exception {
  if (conn == null)
   this.getConnection();
   String sql = "select * from  student";
   Statement stmt = conn.createStatement();
   ResultSet rs = stmt.executeQuery(sql);
   while (rs.next()) {
    System.out.println(">>>"+rs.getString("姓名"));
   }
   rs.close();
   stmt.close();
  
 }
 
 public static void main(String[] args) throws Exception {
  TestConn2005 bean = new TestConn2005();
  bean.testConnection();
 }

}