Which of the following statement does not violate any rules of DFD?Dataflow from Datastore D1 towards another Datastore D2Dataflow from Datastore D1 towards an External Agent E1Dataflow from External Agent E1 towards an External Agent E2Dataflow from Process P1 to another Process P2None of the above

Solution: The rules of DFD are as follows :- A source or sink(external agent) can't provide data to…

Answered: Which of the following statement does…

Engineering

Computer Science

Which of the following statement does not violate any rules of DFD?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Which of the following statement does not violate any rules of DFD?
Dataflow from Datastore D1 towards another Datastore D2
Dataflow from Datastore D1 towards an External Agent E1
Dataflow from External Agent E1 towards an External Agent E2
Dataflow from Process P1 to another Process P2
None of the above

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