How do you handle compression in pig?
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What is the bag?
You have a file employee.txt in the hdfs directory with 100 records. You want to see only the first 10 records from the employee.txt file. How will you do this?
Pig Features ?
Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
In which scenario Pig is better fit than MapReduce?
Explain Features of Pig?
How Pig differs from MapReduce?
What is the purpose of ‘dump’ keyword in Pig?
What are the drawbacks of Pig?
While writing evaluate UDF, which method has to be overridden?
Is Pig script case sensitive?
Explain tobag function?
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