package com.sp;
import java.sql.*;
//方法1，使用jdbc_odbc橋連接方式
public class TestOra {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try{
//1.加載驅動
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
//2.得到連接
Connection ct = DriverManager.getConnection("jdbc:odbc:testsp","scott","tiger");
//............
Statement sm = ct.createStatement();
ResultSet rs = sm.executeQuery("select * from emp");
while(rs.next()){
//用戶名
System.out.println("username:"+rs.getString(2));
}
}catch(Exception e){
e.printStackTrace();
}
}
}
package com.sp;
import java.sql.*;
//方法2，使用JDBC連接oracle（和方法1很類似）
public class TestOra2 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try{
//1.加載驅動
Class.forName("oracle.jdbc.driver.OdbcDriver");//要記住
//2.得到連接
Connection ct = DriverManager.getConnection("jdbc:oracle:thin:@127.0.0.1:1521:myora1","scott","tiger");
//............
Statement sm = ct.createStatement();
ResultSet rs = sm.executeQuery("select * from emp");
while(rs.next()){
//用戶名
System.out.println("username:"+rs.getString(2));
}
}catch(Exception e){
e.printStackTrace();
}
}
}