You can use the ____ clause of the ALTER TABLE command to change a column that currently rejects null values so that it will accept null values.
A)ADD
B)MODIFY
C)UPDATE
D)NULL

Question

You can use the ____ clause of the ALTER TABLE command to change a column that currently rejects null values so that it will accept null values.​
A)ADD
B)​MODIFY
C)UPDATE
D)​NULL

Quizplus · Accepted Answer

The MODIFY clause of the ALTER TABLE command is used to modify the properties of an existing column, including changing whether it accepts null values or not. The ADD clause is used to add a new column to a table, while the UPDATE clause is used to modify data within the table. The NULL keyword is not a valid option for the ALTER TABLE command.

You Can Use the ____ Clause of the ALTER TABLE