what are UDF in hive and pig
Big Data Consultant Interview Questions
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How would you go about loading data into a big data system?
Questions related to basic programming and big data technologies.
One question was on word count, another one was on finding the number of duplicate index pairs and another was on string handling.
Different styles of questions depending on the team you are being interviewed for, but know you C/C++/C#.
What are your views on JAVA programming language?
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What technologies are you familiar with?
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