Computer Science, asked by nandu9870, 7 months ago

composite key is a combination of ____ column​

Answers

Answered by krishkumar3106
4

Answer:

Two or more

Explanation:

COMPOSITE KEY is a combination of two or more columns that uniquely identify rows in a table. The combination of columns guarantees uniqueness, though individually uniqueness is not guaranteed.

Answered by Anjal912530
4

here is the answer

two or more column

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