Apache Pig Interview Questions
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Un-Answered Questions { Apache Pig }
What are the complex datatypes in pig?
You have a file personal_data.txt in the HDFS directory with 100 records. You want to see only the first 5 records from the employee.txt file. How will you do this?
What Is Difference Between Mapreduce and Pig ?
What is Apache Pig?
What is the use of foreach operation in Pig scripts?
Is the keyword ‘DEFINE’ as a function name?
What are the use cases of Apache Pig?
How would you diagnose or do exception handling in the pig?
What are the various diagnostic operators available in Apache Pig?
Explain tokenize?
Explain the uses of PIG?
What is BloomMapFile?
What are Pig Execution modes?
Different running modes for running Pig?
What are complex data types in pig?
