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Which of the following defines the conceptual view of a database?

Correct answer: A. E-R diagram

  • A. E-R diagram
  • B. Model
  • C. Data Structure
  • D. Both A and B

Explanation

The conceptual view of a database refers to a high-level representation of the data that focuses on the business entities and their relationships, independent of the physical storage details. An entity-relationship (E-R) diagram is a graphical tool that captures this conceptual view by representing entities, attributes, and relationships.

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