Question

Which keys can uniquely identify each record?

Select one:
A. Primary Key
B. Composite Key
C. Substitute Key
D. Candidate Key

Answer 1

Answer:

options A is the answer of these question.

Answer 2

$\huge\bf{{\color{black}{A}}{\color{maroon}{n}}{\red{s}}{\color{red}{w}}{\color{orange}{e}}{\color{gold}{r}}}$

• option A. is correct.

Primary Key can uniquely identify each record.

$\large\bf{\underline\red{❥Hope \: it \: is \: helpful}}$