How would you verify the ER diagram shown in Figure QC.4? Make specific recommendations. Figure QC.4: PART

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How would you verify the ER diagram shown in Figure QC.4? Make specific recommendations.

Figure QC.4:

PART PART_SUP VENDOR OPK,FK1PART NUM PK,FK2 VEND CODE PK PART NUM PK VEND CODE PART_PROD PK,FK2 PROD CODE PK,FK1 PART NU

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Database Systems Design Implementation and Management

ISBN: 978-1337627900

13th edition

Authors: Carlos Coronel, Steven Morris

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Question Posted: Dec 19, 2018 12:22 PM

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How would you verify the ER diagram shown in Figure QC.4? Make specific recommendations. Figure QC.4: PART

Question:

PART PART_SUP VENDOR OPK,FK1PART NUM PK,FK2 VEND CODE PK PART NUM PK VEND CODE PART_PROD PK,FK2 PROD CODE PK,FK1 PART NUM CUSTOMER PRODUCT PROD_CUST PK PROD_CODE H OPK,FK2 PROD_CODE PK,FK1 CUST ID #PK CUST ID

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The verification process must include the following steps 1 Identify and define the main entities at...View the full answer

Database Systems Design Implementation and Management

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