Q: Explain DDL and DML. Q: What is the difference between vertical and horizontal scaling? Q: Are you willing to work shift?
Big Data Interview Questions
1,784 big data interview questions shared by candidates
General and scenario based hadoop and spark questions
State the use cases for batch processing and streamline processing.
Describe your previous work experiences.
Talk about your personality, strengths, and skills you have acquired from prior experiences
what is df vs ds what is spark architecture
Difference between RDD and dataframe Difference between tuple and list Some spark questions Tell me about your project
Difference between RDD and dataframe Difference between tuple and list Some spark questions
spark,scala basic questions
Two parts - working with API and an advanced SQL question
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