______________ is a set of one or more attributes taken collectively to uniquely identify a record.Answer areaPrimary KeyForeign keySuper keyCandidate key
Question
______________ is a set of one or more attributes taken collectively to uniquely identify a record.Answer areaPrimary KeyForeign keySuper keyCandidate key
Solution
The correct answer is Primary Key. A primary key is a set of one or more attributes that can uniquely identify a record in a database. It is a unique identifier for a record and helps to find a particular record in a table more easily and quickly.
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