Does Pig differ from MapReduce? If yes, how?
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How do users interact with HDFS in Apache Pig ?
What are all stats classes in the java api package available?
The difference between GROUP and COGROUP operators in Pig?
What are different String functions available in PIG?
What are the primitive data types in Pig?
Highlight the difference between group and Cogroup operators in Pig?
Mention the common features in Pig and Hive?
What is the purpose of ‘dump’ keyword in Pig?
Bag in pig ?
What are the differences between PIG and MapReduce?
While writing evaluate UDF, which method has to be overridden?
What is the use of illustrate in pig?
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