When you want to see all available databases in the system, then you use the 'SHOW DATABASES' command.
It displays the list of all databases stored in the system.
Syntax:
SHOW DATABASES;Command:
SHOW DATABASES;Output:
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| SchoolDB |
+--------------------+