使用springboot配置本地数据库造成时差错误

java.sql.SQLException: The server time zone value ‘?й???????‘ 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. 

数据库配置spring.datasource.druid.url=jdbc:mysql://localhost:3306/ad


改为spring.datasource.druid.url=jdbc:mysql://localhost:3306/ad?serverTimezone=CTT&useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true后问题解决

使用springboot配置本地数据库造成时差错误

原文：https://www.cnblogs.com/EchoXian/p/9268385.html