Pig Features ?
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What does FOREACH do?
What are pig scripts?
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?
What co-group does in Pig?
What are the different functions available in pig latin language?
what is difference between pig and sql?
What are all stats classes in the org.apache.pig.tools.pigstats package?
what are relational operations in pig latin?
What are the different modes in which PIG can run and explain those?
What are all stats classes in the java api package available?
What is a MapFile?
Does Pig support multi-line commands?
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