Question

In a database table, which field stores the unique identifying piece of data for a record? A. The Tasks panel B. The Table Wizard C. The report D. The primary key

Answer 1

The answer is letter d. The primary key is the unique identifier throughout a database table. It could be a social security number, license number, or telephone number. This makes a person to be easily identified especially when there's a lot of people with the same name in the database.