异常类似: 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 解决方法:链接URL后拼接参数serverTimezone=GMT 如:jdbc:mysql://localhost:3…

时区错误 由于中国是东八区,跟mysql配置不同,需要修改: 管理员登录MySQL OK成功…

<!-- 配置关于数据库连接的四个项 driverClass url username password --> <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property> <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/…

JDBC访问MySql异常 Exception in thread "main" org.apache.ibatis.exceptions.PersistenceException: ### Error querying database.  Cause: java.sql.SQLException: The server time zone value '?й???׼ʱ?' is unrecognized or represents more than one time zon…

报错信息: 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…

使用mysql5.7版本的mysqldump命令执行备份mysql8.0版本的数据库时会报错: mysqldump: Couldn't execute 'SET SQL_QUOTE_SHOW_CREATE=1/*!40102 ,SQL_MODE=concat(@@sql_mode, _utf8 ',NO_KEY_OPTIONS,NO_TABLE_OPTIONS,NO_FIELD_OPTIONS') */': Variable 'sql_mode' can't be set to the valu…

连接MySQL数据库时报以下时区错误信息: 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 mo…

问题:The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one time zone.... 解决方案: show variables like '%time_zone%'; set global time_zone='+8:00'; 原文地址:https://blog.csdn.net/lovequanquqn/article/details/84105311…

问题描述: MySQL升级到8.0.11之后连接数据库报错: Your login attempt was not successful, try again. Reason: Could not get JDBC Connection; nested exception is java.sql.SQLException: The server time zone value 'Öйú±ê׼ʱ¼ä' is unrecognized or represents more than one t…

org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: java.sql.SQLException: The server time zone value '???ú±ê×??±??' is unrecognized or represents more than one time zone. 解决办法 指定时区: jdbc:mysql://localhost:3306/web_…