Assessment on Hadoop Fundamentals and MapReduce
Hadoop Fundamentals and MapReduce Quiz
Test your knowledge of big data concepts with our engaging quiz on Hadoop Fundamentals and MapReduce! Whether you are a beginner or looking to refresh your skills, this quiz offers a comprehensive assessment of your understanding of essential topics.
- 10 challenging questions
- Immediate feedback on your answers
- Expand your knowledge in big data technologies
Which of the following is a source of big data?
New The York stock exchange
The Large Hadron Collider
Facebook
All of the above
What does RAID stand for?
Redundant array of inexpensive disk
Redundant array of isolated disk
Redundant array of independent disk
None of the above
Who developed Hadoop?
Steave Jobs
Doug Cutting
Bill Gates
Mike Cafarella
Who developed the AWK?
Henry Aho, Nicolas Weinberger, Jason Kernighan
Peter Aho, John Weinberger, Donald Kernighan
Alfred Aho, Peter Weinberger, Brian Kernighan
None of the above
Complete the following line of codes awk '{ temp = “?” ; q = “?” ; if (temp !=9999 && q ~ / “?” / && temp > max) max = temp } END { print max }'
substr($0, 87, 5) + 0”, “substr($0, 92, 2)”, [014539]
substr($0, 88, 5) + 0”, “substr($0, 93, 1)”, [014579]
substr($0, 88, 5) + 0”, “substr($0, 93, 1)”, [01459]
2. “substr($0, 87, 5) + 0”, “substr($0, 92, 1)”, [01479]
Which one of the following is the biggest problem for Data Handling and Analyzing?
Query Data
Hardware Failure and combining data
Batch Processing
Stream Processing
Which of the following component provides the interactive feature for HADOOP?
HIVE
YARN
HBase
PIG
Which of the Tree structure works best for RDMS?
AVL Tree
Binary Search Tree
R Tree
B Tree
Which of the following is the Origin of Hadoop?
Apache Derby
Apache Nutch
Apache Chukwa
Apache IvyDE
Difference between Grid Computing and Hadoop
Expensive vs inexpensive
Explicate vs implicit
Inefficient vs efficient
All of the Aobove
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