1: mysql is case sensitive
Remove case sensitivity during project operation
1： service mysql stop
2: Modify the my.cnf configuration file (/etc/mysql/my.cnf), pay attention to modify the permissions, chmod 777 my.cnf
Add under the [mysqld] section:
#Make MYSQL case insensitive
lower_case_table_names=1
3: Start the mysql service
service mysql start (error is reported due to too many permissions in my.cnf)
Mysql Warning: World-writable config file '/etc/my.cnf' is ignored
4: Modify the permissions of the my.cnf file to
chmod 644/etc/my.cnf
5: Just start myslq
service mysql start
2: Pay attention to the permissions of the project file under tomcat, otherwise it will not be accessible