COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is a Data Model?
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Entity-Relationship model
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Relational data model
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Object-Based data model
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All of the above
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Explanation:
Detailed explanation-1: -Types of database models Hierarchical database model. Relational model. Network model. Object-oriented database model.
Detailed explanation-2: -We’ve looked at three data models: relational, hierarchical, and network.
There is 1 question to complete.