Providing database schema and scripts for MyEMS.
MySQL 8.0 or MariaDB 10.5 or MemSQL 7.0 (highly recommended)
Execute the scripts in a MySQL client tool (MySQL Workbench, Navicat, DBaver, phpMyAdmin, etc.)
sudo nano /etc/mysql/my.cnf
[client]
default-character-set = utf8mb4
[mysql]
default-character-set = utf8mb4
[mysqld]
character-set-client-handshake = FALSE
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci