Question

A ___is a key that differentiates the records in the field​

Answer 1

Answer:

Explanation:

Fields and records are two basic components of a database, which is an organized collection of information, or data. The term "fields" refers to columns, or vertical categories of data; the term "records" refers to rows, or horizontal groupings of unique field data.

pls mark me as brainliast

Answer 2

Answer:

Primary - a field that stores unique characters, to differentiate between the different records. In order to ensure that duplicates do not occur, a unique ID number is usually assigned. Secondary - a "backup" primary key, to organise the records by, should there be a duplicate in the primary key.

I hope it helps u