What do you understand by an inner bag and outer bag in Pig?
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Why should we use ‘orderby’ keyword in pig scripts?
What is the MapReduce plan in pig architecture?
What is a UDF in Pig?
What is Grunt shell?
What are complex data types in pig?
How should 'store' keyword is useful in pig scripts?
What Is Difference Between Mapreduce and Pig ?
Explain about the execution plans of a Pig Script? Or Differentiate between the logical and physical plan of an Apache Pig script?
What are the Applications of Apache Pig?
Can we say a COGROUP is a group of more than 1 data set?
What are the differences between PIG and MapReduce?
Define the Use of Pig?
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