What are the basic steps to writing a UDF Function in Pig?
What is a relation in Pig?
Define the Use of Pig?
How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?
Explain bagtotuple?
What Is Difference Between Mapreduce and Pig ?
What is the difference between store and dumps commands?
What is Apache Pig?
Is the keyword ‘DEFINE’ as a function name?
Name the scalar data type and complex data types in Pig?
What are the primitive data types in Pig?
Is piglatin a strongly typed language? If yes, then how did you come to the conclusion?
What is BloomMapFile?
What is atom in pig?
What are the different types of UDF's in Java supported by Apache Pig?