Structure of the CUSTOMERS Table

Multiple Choice

Structure of the CUSTOMERS table
​
-Which of the following commands will change the name of the LAST NAME column to LAST_NAME in the CUSTOMERS table?​

A) ALTER TABLE customers MODIFY lastname to last_name;​
B) ​ALTER TABLE customers CHANGE lastname to last_name;
C) ​ALTER TABLE customers MODIFY (lastname,last_name) ;
D) ​none of the above