import  java.sql.*;  
 
   public  class  testOracle  
   {  
   public  static  void  main(String[]  args)  
     {  
     //定義變量初始化：  
     Connection  conn  =  null;  
     Statement  stmt  =  null;  
     ResultSet  rset  =  null;  
       
     System.out.println("開始測試Oracle的數據庫驅動程序!");  
       
     try{  
             Class.forName("oracle.jdbc.driver.OracleDriver");  
           }  
     catch(ClassNotFoundException  e)  
           {  
             System.out.println("數據庫驅動類沒找到");    
           }    
       
       
     try{  
             conn  =  DriverManager.getConnection("jdbc:oracle:thin:@zhai:1521:orpk","pk","pk");  
             System.out.println("數據庫連接成功！");    
         }catch(SQLException  e)  
         {  
           System.out.println("執行SQL語句異常！");              
           e.printStackTrace();    
         }  
             
       }  
   }