A _____, which is not unique, is a field or combination of fields that can be used to access or retrieve records.

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asked Feb 28, 2019 89.3k views

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Daniele Torino · Answer 1 · 2019-03-06T20:20:57+0000

A Secondary Key is a field or combination of fields that can be used to access or retrieve records. Secondary key values are not unique. It is a key that holds the physical location of a record or a portion of a record in a file or database, and furnish an alternative means of accessing data. It is also known as alternate key.

A _____, which is not unique, is a field or combination of fields that can be used to access or retrieve records.

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A _____, which is not unique, is a field or combination of fields that can be used to access or retrieve records.​

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A _____, which is not unique, is a field or combination of fields that can be used to access or retrieve records.