Discussion :: Database Systems
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In a _____ a parent record type can be linked to one or more "child" record types, but a child record type can have only one parent.
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A.
Network database
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B.
Relational database
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C.
Distributed database
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D.
Hierarchical database
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E.
None of the above
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Answer : Option D
Explanation :
No answer description available for this question.
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