What situations might create each of the following structural constraints? a. PRODUCT:SUPPLIER:CUSTOMER ::1:1:1 partial participation on all

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What situations might create each of the following structural constraints?

a. PRODUCT:SUPPLIER:CUSTOMER ::1:1:1 partial participation on all sides

b. PRODUCT:SUPPLIER:CUSTOMER ::1:M:N partial participation on all sides

c. PRODUCT:SUPPLIER:CUSTOMER ::1:1:1 full participation on all sides

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Database Design Using Entity Relationship Diagrams

ISBN: 9781032017181

3rd Edition

Authors: Sikha Saha Bagui, Richard Walsh Earp

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