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Brief theory of Network, Hierarchical schemas and their properties
Answer:
Network schema uses a graph data structure to organize records example for such a database management system is CTCG while a hierarchical schema uses a tree data structure example of such a system is IMS.
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Vijay Shanker
23 Feb, 2019 5:07 AM
Network schema uses a graph data structure to organize records example for such a database management system is CTCG while a hierarchical schema uses a tree data structure example of such a system is IMS.