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If an UNIQUE KEY constraint on DATE column is created, will
it accept duplicate values?

Answers were Sorted based on User's Feedback



If an UNIQUE KEY constraint on DATE column is created, will it accept duplicate values?..

Answer / orawhiz

no

Is This Answer Correct ?    5 Yes 0 No

If an UNIQUE KEY constraint on DATE column is created, will it accept duplicate values?..

Answer / krishnaalluu

obsulutely No, For which ever data type column you can
difine the constraint, the behaviour of the constraint
would not be changed. So I will not allow duplicate values.

Is This Answer Correct ?    3 Yes 0 No

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