UNIT-4

UNIT-4

University

25 Qs

quiz-placeholder

Similar activities

Cloud Computing

Cloud Computing

University

21 Qs

October Sky Questions

October Sky Questions

6th Grade - University

20 Qs

Gordonton School Quiz Week 8 Term 1

Gordonton School Quiz Week 8 Term 1

3rd Grade - University

20 Qs

TQTMDT

TQTMDT

University

20 Qs

Chapitre 2 : Communication d entreprise

Chapitre 2 : Communication d entreprise

University

20 Qs

DISTRIBUTED EMBEDDED SYSTEMS

DISTRIBUTED EMBEDDED SYSTEMS

University

20 Qs

Joining and assembly process-part 2

Joining and assembly process-part 2

University

20 Qs

Educ 301 Midterm Examination Part 3

Educ 301 Midterm Examination Part 3

University

20 Qs

UNIT-4

UNIT-4

Assessment

Quiz

Education

University

Practice Problem

Hard

Created by

K Rathi

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of join in MapReduce processes data from two different datasets where both datasets have a matching key?

Reduce-side join

Map-side join

Cross join

Semi-join

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which join technique in Hadoop performs the join operation before the data reaches the reducer?

Reduce-side join

Map-side join

Broadcast join

Inner join

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which MapReduce join technique is the most efficient when one dataset is significantly smaller than the other?

Reduce-side join

Distributed cache join

Semi-join

Outer join

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which algorithm is commonly used for shortest path computation in a large-scale distributed graph using Hadoop?

Dijkstra's Algorithm

PageRank

Bellman-Ford Algorithm

Breadth-First Search (BFS)

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

PageRank algorithm, used by search engines, is typically implemented using which Hadoop framework?

Pig

Mahout

Giraph

Hive

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an advantage of using MapReduce for graph processing?

Easy iteration over graph nodes

Automatic handling of iterative processing

Scalability for large graphs

Efficient in-memory processing

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which data serialization framework is commonly used for language-independent data in Hadoop?

JSON

XML

Avro

Parquet

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?

Discover more resources for Education