Introduction to IT and Cybersecurity: Databases Essentials

Introduction to IT and Cybersecurity: Databases Essentials

Assessment

Interactive Video

Information Technology (IT), Architecture, Social Studies

University

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains the concept of a Database Management System (DBMS), its functions, advantages, and disadvantages. It covers different database structures, including hierarchical, network, and relational models, with a focus on relational databases. The tutorial also discusses database operations and SQL languages used for data manipulation, control, and querying.

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10 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a DBMS and what are its primary functions?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

List some advantages of using a DBMS.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the disadvantages of a DBMS?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the three types of database structures.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the hierarchical database structure.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a relational database and how does it work?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are primary keys and foreign keys in a relational database?

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