Difference between RDD and dataframe Difference between tuple and list Some spark questions Tell me about your project
Analyste De Big Data Interview Questions
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Difference between RDD and dataframe Difference between tuple and list Some spark questions
what is df vs ds what is spark architecture
General big data qns, Hadoop, mgmt qns, spark .
question on core java, spark archtecture, performance optimization, some question on hive, two problem statement that needs to be solved with hive and dataframe api. questions on cloud
Q: Explain DDL and DML. Q: What is the difference between vertical and horizontal scaling? Q: Are you willing to work shift?
Questions on spark core, broadcast join and SQL queries, Hadoop, input split, Data skew, speculative execution.
State the use cases for batch processing and streamline processing.
Describe your previous work experiences.
Technical question on every technology
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