Question

MS-Access automatically creates the first
field for each new table called as ID, what is
the use of ID?
(A) To uniquely identify the record
(B) To enter only the current values
(C) To make presentation good
(D) It is useless​

Answer 1

Answer:

When you create a new table in Datasheet view, Access automatically creates a primary key for you and assigns it a field name of ID and the AutoNumber data type.

Answer 2

The use of this ID is "To uniquely identify the record".

Answer: Option(A)

Explanation:

The "Microsoft Access" is a DBMS (Database Management System) provided by Microsoft which is available in the "Microsoft Office" suite of applications. A "primary key" is a single or a group of columns in a table that uniquely identifies the rows in that table.

In MS-Access when the user creates a new table structure in Datasheet view, by default it automatically generates a primary key and assigns a field name called ID with the AutoNumber as a data type.