一、错误信息
java.sql.SQLException: The server time zone value '�й���ʱ��' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the 'serverTimezone' configuration property) to use a more specifc time zone value if you want to utilize time zone support.
二、解决办法
将连接mysql的url设置参数
粘贴下面：
url: jdbc:mysql://127.0.0.1:3306/{databaseName}?useSSL=false&useUnicode=true&characterEncoding=utf-8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC
