Required APA format in text citations and references.1)
The text of the novel War and Peace can be downloaded from
and used as the dataset for these
exercises. However, other data sets can easily be substituted. Document all
processing steps applied to the data.
Use MapReduce in Hadoop to perform a word count on the
Use Pig to perform a word count on the specified dataset.
Use Hive to perform a word count on the specified dataset.
Compare and contrast Hadoop, Pig, Hive, and HBase. List
strengths and weaknesses of each tool set.
Research and summarize three published use cases for
each tool set.
How does HBase differ from a traditional RDBMS with
regards to file structure?
Explain window function and how it is similar/different
from the type of calculation that can be done with an aggregate function.
Give regular expressions for the following:
A regex that, given a URL, captures the domain name
A regex that captures PostgreSQL Dollar-quoted String
Explain how you would use GROUPING SETS to produce the
same results as the following GROUP BY CUBE.
SELECT state, productID, SUM(volume) FROM sales GROUP
BY CUBE (state, productID) ORDER BY state, productID
Identify an embarrassingly parallel situation from your
Explain at least two benefits of YARN.
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