Database design can be divided into how many phases?
Correct answer: B. 3-phase
- A. 2-phase
- B. 3-phase
- C. 4-phase
- D. 6-phase
Explanation
The answer is 3-phase.The three phases of database design are:Requirements gathering and analysis: This phase involves understanding the needs of the users and the data that will be stored in the database.Logical design: This phase focuses on creating a logical model of the database that is independent of any specific DBMS (Database Management System).Physical design: This phase translates the logical model into a physical schema that can be implemented using a specific DBMS.
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