java.sql.Sql Exception Access denied for user 'root'@'ip'(usiong password:YES)
at
com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SEQError.java:129)
参考https://www.cnblogs.com/foxting/p/9517592.html
[平台]MySQL数据连接
MySQL数据连接常见问题