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Interview Questions

Real questions from top companies

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1

What is the difference between static and dynamic partitioning in Hive?

SQLmedium
2

What is the purpose of Delta format, and how does it differ from Parquet in terms of storage and querying?

SQLeasy
3

What is the role of a partition in Kafka, and how does it impact scalability?

SQLmedium
4

What is the stored procedure syntax and execution?

SQLeasy
5

What is your motivation to join Google?

SQLmedium
6

What is your notice period, and are you interviewing elsewhere?

SQLeasy
7

What is your preferred location, and how soon can you join?

SQLmedium
8

What metrics would trigger an auto-scaling event?

SQLmedium

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