Which is not a category related to SQL command?

Among all four options the right option is option 4 which refers to “dash” is not a category of MySQL command.

Option 1 which refers to DDL( Data definition language) is an important command under MySQL. It includes other commands like CREATE, ALTER, DROP, CATCH, and TRUNCATE.

Option 2 which refers to DML ( Data manipulation language) is again an important SQL command. Like DDL it has commands like INSERT, UPDATE, DELETE, and SELECT.

Option 3 Ih refers to DCL( Data control language) is also a key command in SQL. It has commands like GRANT and REVOKE.

Option 4 which refers to dash is not a category of SQL command.