You have issued the statement: CREATE TABLE numbers (number INT NOT NULL) ENGINE=MYISAM What is the result of issuing the following statement: INSERT INTO numbers VALUES (NULL)

You have issued the statement:
CREATE TABLE numbers (number INT NOT NULL) ENGINE=MYISAM
What is the result of issuing the following statement:
INSERT INTO numbers VALUES (NULL)

A.
The table contains the value 0

B.
The table contains the value NULL

C.
The table is empty, no error message is returned

D.
The table is empty and an error message is returned