java连接Oracle

Oracle数据库连接

连接Oracle数据库的主要代码为：

         Class.forName("oracle.jdbc.driver.OracleDriver");
         conn=(Connection)DriverManager.getConnection         ("jdbc:oracle:thin:@localhost:1521:test",user=root,password=oracle");
   
   驱动下载地址：http://www.oracle.com/ip/deploy/database/oracle9i/
   jdbc 驱动程序包名: classes12.zip
   Driver: oracle.jdbc.driver.OracleDriver  
   url:    jdbc:oracle:thin:@localhost:1521:test",user=root,password=oracle
 



实现Oracle 数据库连接的 代码如下： 


import java.io.IOException;
import java.io.PrintWriter;
import java.sql.DriverManager;
import java.sql.SQLException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.mysql.jdbc.Connection;