Computer Science, asked by poojithashankar2008, 2 months ago

what is primary key in one line answer

please answer​

Answers

Answered by mani060411
2

Answer:

A primary key, also called a primary keyword, is a key in a relational database that is unique for each record.

Answered by vaibhavdantkale65
3

Answer:

primary key also called a primary keyword, is a key in a relational database that is unique for each record.

Explanation:

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