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Online MCQ Questions Oracle – Data Modeling and Normalization

Online MCQ Questions Oracle – Data Modeling and Normalization

Here you will find a collection of Online MCQ Questions Oracle (Multiple Choice Questions) Data Modeling and Normalization. It contains altogether 5 Online MCQ with  one correct answers. The correct answer for these Online MCQs is given at the bottom of this post. These MCQ Exam Questions will help you to check your skills and get good grades in your online exams.

This blog contains many Multiple Choice Questions on different subjects and topics. You can check all this here. This blog will check your knowledge with different Online MCQ Questions so that you can clear all your online exams or any competitive exams easily.

Online MCQ Questions Oracle – Data Modeling and Normalization

#1. Which of the following model is used to design the relational tables?

A) A data model
B) Schema
C) Views
D) Datasets
#2. Which of the following model is a graphical representation of the logical relationship of entities or objects in order to create a database?

A) Data Model
B) Schema
C) Views
D) ER Model

#3. What are the basic components of ER Model?

A) Entity
B) Relationship
C) Attributes
D) All of the above

#4. Which of the following is a design technique for structuring relational database table?

A) ER Model
B) A data Model
C) Normalization
D) Data Structure

#5. Which of the following is a specialized graphic that illustrates the relationships between entities in a database?

A) Normal form
B) ER Diagram
C) Tables
D) Charts

Answers: 1-A, 2-D, 3-D, 4-C, 5-B

The post Online MCQ Questions Oracle – Data Modeling and Normalization appeared first on Online MCQ Hub - Multiple Choice Questions and Online Quizzes.



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