Explain bagtostring in pig?
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List the diagnostic operators in pig.
What is the difference between store and dumps commands?
What is Flatten?
How should 'store' keyword is useful in pig scripts?
How Apache Pig deals with the schema and schema-less data?
What are the different types of UDF's in Java supported by Apache Pig?
What is the MapReduce plan in pig architecture?
What is a relation in Pig?
Explain about the execution pl of a pig script?<Br> or<br> differentiate between the logical and physical plan of an apache pig script?
Differentiate between piglatin and hiveql?
Write a Pig UDF Example ?
How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?
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