select the correct answer. which relationship is possible when two tables share the same primary key? a. one…

select the correct answer. which relationship is possible when two tables share the same primary key? a. one - to - one b. one - to - many c. many - to - one d. many - to - many

select the correct answer. which relationship is possible when two tables share the same primary key? a. one - to - one b. one - to - many c. many - to - one d. many - to - many

Answer

Brief Explanations:

In a database, when two tables share the same primary key, it indicates a one - to - one relationship. A primary key uniquely identifies a record, and if the same primary key exists in two tables, each record in one table corresponds to exactly one record in the other table.

Answer:

A. one - to - one