The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone.

报错信息: The server time zone value 'Öйú±ê׼ʱ¼ä' 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.

解决: 本例是把 jdbc:mysql://127.0.0.1:3306/testdb

      改为:  jdbc:mysql://127.0.0.1:3306/testdb?serverTimezone=GMT%2B8&useUnicode=true&characterEncoding=utf-8

以上,TKS.