Exprience on big data. Some problems to solve. About, acid and agile metodology.
Big Data Internship Interview Questions
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What do you know about repartition?
i) Spark architecture ii) Difference between RDDs, DataFrames and Datasets iii) What is fault tolerance and how does spark handle it iv) Memory management and garbage collection in Spark v) One SparkSQL based question vi) One PySpark based question vii) ETL implementation in AWS Glue
article keyword detection
what is RDBM? what is query ?
Data structures and Algorithms and dynamic programming along with complexity
What are you looking forward to in coming years as a developer?
question on spark architecture, performance optimization, cluster resource management. some question on scala, aws , bdd framework etc.
Tell me about your experience using SQL?
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