Oracle
<property name="driver" value="http://www.mamicode.com/oracle.jdbc.driver.OracleDriver"/> <property name="url" value="http://www.mamicode.com/jdbc:oracle:thin:@localhost:1521:orcl"/> <property name="username" value="http://www.mamicode.com/root"/> <property name="password" value="http://www.mamicode.com/root"/> MySql<property name="driver" value="http://www.mamicode.com/com.mysql.jdbc.Driver"/><property name="url" value="http://www.mamicode.com/jdbc:mysql://localhost:3306:mysql" /><property name="username" value="http://www.mamicode.com/root"/><property name="password" value="http://www.mamicode.com/root"/>