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[M19CST1108]
I M. Tech I Semester (R19) Regular Examinations
BIG DATA ANALYTICS
Department of Computer Engineering
MODEL QUESTION PAPER
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TIME: 3 Hrs. Max. Marks: 75
Answer ONE Question from EACH UNIT
All questions carry equal marks
CO | KL
UNIT -1
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a). | Implement Simple Java Program using Generic Types. Explain Generic 1 3 Types.
b). | Differentiate Stacks and Queues. 1 2
OR
a). | Explain the concept of serialization. 1 2
b). | Discuss about Generic Variables with examples 1 2
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UNIT -1I
a). | Explain about Google File System 2 2
b). | Explain the architecture of Building blocks of Hadoop. 2 2
OR
a). | Mention the configuration of Hadoop Cluster-using Fully Distributed 2 2 Mode in detail
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b). | Name different configuration files in-Hadoop? 2 2
UNIT - III
a). | Explain how matrix multiplication is carried out using Map Reduce 3 2 algorithm
b). | Write about Driver Code in HadoopMapReduce. 3 2
OR
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a). | Describe the old and-new Java MapReduce APIs 3 2
b). | How to specify a combiner function? Write a program on application to 3 2 find the maximum temperature, using a combiner function for efficiency.
UNIT -1V
a). | Explain about the Writable wrappers for Java primitives. 4 2
b). | What is writable comparable interface? 4 2
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OR
a). | Write briefly about Writable Concepts 4 2
i. Text
ii. Bytes writable
b). | Explain about the implementation of raw comparator and custom raw 4 2 comparator with an example.
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UNIT -V
a). | Write a brief notes on distributed modes of running PIG Scripts. 5 2
b). | How to create and Manage the database and tables using Hive 5 2
OR
10. | a). | Illustrate the Architecture of PIG 5 2
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b). | Explain how the Data Manipulation Language Works. 5 2
CO: Crse Outcome KL: Knowledge Level M: Marks
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This download link is referred from the post: JNTUK B.Tech R19 2020 Model Question Papers || JNTU kakinada (All Branches)
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