Which statement is true regarding the effect of the command?
A. The PRIMARY KEY is created along with a new index.
B. The PRIMARY KEY is created and it would use an existing unique index.
C. The PRIMARY KEY would be created in a disabled state because it is using an existing index.
D. The statement produces an error because the USING clause is permitted only in the CREATE TABLE command.
Answer:B
Which statement is true regarding the effect of the command?
A. The PRIMARY KEY is created along with a new index. B. The PRIMARY KEY is created and it would use an existing unique index. C. The PRIMARY KEY would be created in a disabled state because it is using an existing index. D. The statement produces an error because the USING clause is permitted only in the CREATE TABLE command.