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INF2603 Assignment 4 2024 Full Review Qs and As

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Databases 1 (INF2603)









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Institution
University of South Africa (Unisa)
Module
Databases 1 (INF2603)
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Uploaded on
April 18, 2024
Number of pages
9
Written in
2023/2024
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  • computerscience

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INF2603 – 2024
Assignment 4 Due 29 April 2024

, Question 1
Incorrect

Mark 0.00 out of 1.00




Which of the following types of HDFS
nodes stores all the metadata about a fle
system?


a. Data node
b. Client node
c. Name node
d. Map node



The correct answer is: Name node




Question 2
Correct

Mark 1.00 out of 1.00




The _____ data model uses the concept
of inheritance.


a. relational
b. network
c. object-oriented
d. entity relationship




The correct answer is: object-oriented

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