SpringBoot小问题

问题：时间区域时差问题

java.sql.SQLException: 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：

spring:
  datasource:
    url: jdbc:mysql://localhost:3306/demo?serverTimezone=CTT&useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true