Remove test database

1. Log in to the MariaDB prompt and execute the command to enter the mysql schema.

MariaDB [none]> use mysql;

2. Backup db table to db_backup before changing it.

MariaDB [mysql]> create table db_backup as select * from db;

3. Validate that the backup table was created and row count matches that of the mysql.db table.

MariaDB [mysql]> select count(*) from db_backup;

4. Check all the databases on the Manager server.

MariaDB [mysql]> show databases;

5. Remove the test db.

MariaDB [mysql]> drop database test;

6. The test database should no longer be listed.

MariaDB [mysql]> show databases;