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What are the different modes in which PIG can run and explain those?
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 differences between PIG and MapReduce?
What is the logical plan in pig architecture?
What is the function of UNION and SPLIT operators? Give examples?
Why do we need Pig?
Does Pig differ from MapReduce? If yes, how?
How to write 'foreach' statement for tuple datatype in pig scripts?
How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?
What are the limitations of the Pig?
is it posible to join multiple fields in pig scripts?
What are all stats classes in the org.apache.pig.tools.pigstats package?
What is Pig Statistics? What are all stats classes in the Java API package available?
How does the Pig platform handle relational systems data?
why should we use 'filters' in pig scripts?
