Answer:A
Explanation:Conceptual notetaking is the act of writing down information in the order it is given.
A primary key is the field (or fields) that is often employed to specifically identify each record in a table.
<h3>What is the role of this key?</h3>
The Primary key is known to be the key that helps a user to be able to form a specific identifier for each row in one's table.
Note that it helps a person to link your table to other tables and as such, a primary key is the field (or fields) that is often employed to specifically identify each record in a table.
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Answer:
True.
Explanation:
This is true because that can mean the same thing.
