Based on the following domain model class diagram, develop the relational database schemas. Owner Manufacturer Dealer hame address hame Jocation hame address 1. 1. Vehicle ServiceRecord ServiceType VIN model modelYear serviceDate kurrentMileage sypelD description JaborCost 1. 0. Cars Truck Part numberOfDoors JuxuryLevel partiD description unitCost cargoCapacity

Q: giving an example explain external schema and external views

A: Given: giving an example explain external schema and external views

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Q: Map this ER diagram to a Relational Model and normalize it if needed.

A:

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A: Relational database modeling is a fundamental aspect of database management systems, focusing on the…

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A: Lets see the solution.

Q: 2- Design a class diagram of a course registration system. Note: utilize various class relations:…

A: Answer

Q: Design a class diagram of a course registration system. Note: utilize various class relations:…

A: A class diagram of a course registration system.

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A: Many to numerous relationship: A many-to-many connection exists when numerous (more than one)…

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A: The relational model of this er diagram is

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A:

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A: The question is to find the given statement is true or false.

Q: Convert the below ER diagram to class diagram by using Argo UML

A: Class diagram for given schema diagram is as follows :

Q: Create a relational database design for the following data model For the image

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A: The answer :

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A: SELECT          ISBN,          Title,          AuthorFROM         BookWHERE          (Title LIKE…

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A: Solution: Introduction:

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Q: Expaination

A: A sequence diagram shows interaction with objects in tone sequence.

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A: CREATE TRIGGER tr_insert_employee_total_salary AFTER INSERT ON employee FOR EACH ROW BEGIN UPDATE…

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A: A domain modеl is a concеptual modеl of a rеal-world domain. It is used to rеprеsеnt their еntitiеs,…

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A: Answer: I have given answered in the handwritten format in brief explanation

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A: Actually, A relational database is a type of  database that stores and provides access to data…

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A: Actually, E-R is Entity Relation ship diagram

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A: Subclass and Superclass It is similar to the inheritance concepts. The superclass(Parent class)…