mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://192.168.31.127:3780 $ProjectFileDir$ mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://192.168.31.127:3780/bookstore $ProjectFileDir$ mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://frp-air.top:43458/bookstore $ProjectFileDir$ h2.unified true org.h2.Driver jdbc:h2:./database $ProjectFileDir$