Question on Joins, Optimizations based on Pyspark
Big Data Analyst Interview Questions
1,784 big data analyst interview questions shared by candidates
Questions on mappers and reducers and hadoop
Questions in Java
Why the role and Why Atos
They asked big data eco system tools developer. But they kept written test irrelavant to the profile.
Python, sql, visualization tools, database management
related to SPARK and HIVE, very high level nothing in depth, can easily handled by guy working in BIg data from last 6 months
Kafka out of sync replicas
Different styles of questions depending on the team you are being interviewed for, but know you C/C++/C#.
what are UDF in hive and pig
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