mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://117.72.120.45:3306 $ProjectFileDir$ mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://8.130.157.179:3306 $ProjectFileDir$ mysql.8 true com.mysql.cj.jdbc.Driver jdbc:mysql://154.8.183.35:3306 $ProjectFileDir$