oracle.jdbc.driver.OracleDriver jdbc:oracle:thin:@127.0.0.1:1521:orcl MES oracle.jdbc.driver.OracleDriver jdbc:oracle:thin:@127.0.0.1:1521:orcl MES_TEST oracle.jdbc.driver.OracleDriver jdbc:oracle:thin:@127.0.0.1:1521:orcl MES_ZZ