COMPUTER SCIENCE AND ENGINEERING
SOFTWARE ENGINEERING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the design phase depends on a previous phase, what’s this phase?
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Testingphase
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requiremnetsphase
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maintenance phase
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analysis phase
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Explanation:
Detailed explanation-1: -The methodology is depicted as a bit by bit guide to the three main phases of database design, namely: conceptual, logical, and physical design.
Detailed explanation-2: -The database development life cycle includes eight steps that help guide us through the creation of a new database. The steps are planning, requirement gathering, conceptual design, logical design, physical design, construction, implementation and rollout, and finally ongoing support.
Detailed explanation-3: -Physical Design. The last phase of database design is the physical design phase.
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