Is the keyword ‘FUNCTIONAL’ a User Defined Function (UDF)?
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How can you debug a pig script?
Explain the architecture of Hadoop Pig?
What are the different pig data types?
What are the complex datatypes in pig?
What are the different String functions available in pig?
What co-group does in Pig?
What are the primitive data types in Pig?
Why Do We Need Apache Pig?
State the usage of 'filters', 'group' , 'orderBy', 'distinct' keywords in pig scripts?
Why should we use ‘distinct’ keyword in Pig scripts?
What is BloomMapFile?
What is the use of foreach operation in Pig scripts?
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