Which among the following is the correct syntax for modifying the definition of an existing table?
A. ALTER TABLE person MODIFY person_id SMALLINT UNSIGNED AUTO_INCREMENT;
B. ALTER TABLE person person_id SMALLINT UNSIGNED AUTO_INCREMENT;
C. ALTER TABLE person MODIFY person_id ;
D. ALTER TABLE person
Answer:A
Which among the following is the correct syntax for modifying the definition of an existing table?
A. ALTER TABLE person MODIFY person_id SMALLINT UNSIGNED AUTO_INCREMENT; B. ALTER TABLE person person_id SMALLINT UNSIGNED AUTO_INCREMENT; C. ALTER TABLE person MODIFY person_id ; D. ALTER TABLE person
Explanation: None.