What is a relational Model

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Question # 00771140 Posted By: dr.tony Updated on: 07/21/2020 02:01 PM Due on: 07/21/2020

Subject Education Topic General Education Tutorials:

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1A)- What is a relational Model?
1B) - Define entity, attribute, relationship, and constraints in an ERD (Entity Relationship Diagram).

2- What is a Primary Key?

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score 2 · Accepted Answer · 07/21/2020 02:02 PM

Solution: What is a relational Model

Tutorial # 00770568 Posted By: dr.tony Posted on: 07/21/2020 02:02 PM

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