Java与Oracle的两种连接方式

　　　Classs.forName("oracle.jdbc.driver.OracleDriver");

　　Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@192.168.1.33:1521:huihoo","scott","tiger");

　　第二种方式：通过JDBC-ODBC桥连接到数据库

　　Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");

　　Connection conn = DriverManager.getConnection("jdbc:odbc:192.168.1.33","scott","tiger");

　　192.168.1.33为数据源

　　完整的用户登录

　　Properties props = new Properties();

　　props.put("user", "scott");

　　props.put("password", "tiger");

　　Driver myDriver = (Driver) Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();

　　conn = myDriver.connect("jdbc:oracle:thin:@192.168.1.33:1521:huihoo", props);

　　conn.close();

　　System.out.println("成功登录.");

　　System.out.println("欢迎您 "+props.getProperty("user")+"!");