What is BloomMapFile?
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Explain hbasestorage function?
What are the components of Pig Execution Environment?
What co-group does in Pig?
Why should we use ‘orderby’ keyword in pig scripts?
How will you merge the contents of two or more relations and divide a single relation into two or more relations?
When we write a= load …, what does 'a' called?
Different running modes for running Pig?
What are the different Eval functions available in Pig?
In which scenario Pig is better fit than MapReduce?
Can we say a COGROUP is a group of more than 1 data set?
What are the differences between PIG and SQL?
What are the Data types in Pig?
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