Convert the class diagram in Figure 8-37 to the equivalent E-R diagram. Compare the two diagrams. Describe

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Convert the class diagram in Figure 8-37 to the equivalent E-R diagram. Compare the two diagrams. Describe what different system specifications are shown in each diagram.

Figure 8-37

Sale Invoice 1 transaction Sells Includes 1.* line item 1.* Item Sale Invoice Item line item 0.n Orders Receives item sold 1 Product 1.

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Modern Systems Analysis And Design

ISBN: 9780134204925

8th Edition

Authors: Joseph Valacich, Joey George

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Question Posted: Nov 05, 2021 06:37 AM

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Convert the class diagram in Figure 8-37 to the equivalent E-R diagram. Compare the two diagrams. Describe

Question:

Sale Invoice 1 transaction Sells Includes 1.* line item 1.* Item Sale Invoice Item line item 0.n Orders Receives item sold 1 Product 1." 1.* Inventory Item Recipe

Step by Step Answer:

The entity relationship ER data model has existed for over 35 years It is well suited to data modell...View the full answer

Modern Systems Analysis And Design

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