我尝试使用perfomance_schema.global_variables表以根用户身份更改sql_mode全局变量。libertalia@labuse:~$ mysql -u root -pWelcome to the MySQLYour MySQL connection id is 2
Server version: 5.7.23 MyS
Windows Server 2008 R2 MySQL 5.5 (微星安装)mysql -uuser -p --single-transaction --add-drop-database--databases mysql db1 db2 db3 --result-file="C:\ProgramData\mysql\mysql server 5.5\data\backup.sql"' doesn't exist
现在我所有的表都
`idMeetings` =83#1451 - Cannot delete or update a parent row: a foreign key constraint fails我认为我需要在participant表和meeting-participant表之间建立带有更新的外键关系,但我宁愿确认或查看是否有任何建议??
当我运行它时,我看到以下输出:-- Dumped from server Localhost via UNIX socket, MySQL--------------------------------------------------------------+但是,当我尝试找到一个关联的用户时:
mysql> SELECT User, Host FROM mysql.user WHERE U