What's the distinction between a Class Diagram and an Entity Relationship Diagram?

Q: What methods are required to modify subclasses?

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Q: 1. How to argue that an independent set problem is in NP.

A: NOTE  :-  As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: n what "intrusion pr

A: Introduction The term "network security" encompasses a variety of technologies, devices, and…

Q: What is normalization? What is masking?

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Q: There are two types of things: programmes and software. Do you know which one is which?

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Q: Are you familiar with the terms SSL and TSL? Are any differences necessary? Could you please expand…

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Q: Computer science What is the Enhanced entity-relationship (EER) model?

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Q: What are some examples of computer-related criminal behaviour?

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Q: What exactly are the distinctions between business intelligence and data science?

A: Introduction: The  differences between business intelligence and data science:

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A: Here in this question we have given a truth table and based on this table we have asked to answer…

Q: What is the name of the computer mouse's plural form?

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Q: What are your opinions on database technology's present and future state?

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A: Here is the solution :

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Q: Which of the following describes Ada Lovelace's profession: cryptographer or programmers?

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Q: What are the real-life examples of Binary Tree data structure?

A: The complete answer is given below

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Q: management softwa

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Enhanced ER Model

The enhanced ER model is an abbreviation for Enhanced Entity-Relationship (EER) model. As you know, the entity-relationship (ER) model is a pictorial illustration of the relationship between various entities of a domain. In the case of a large amount of data with multiple interrelated entities, the ER diagrams become complex and tough to interpret. For such cases, the need for enhancement in the ER model was observed, and thus, the EER model was designed.