How does the windowing works in spark?
Sr Data Engineer Interview Questions
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What happens when you do "collect" in spark
- Why Flow Traders? Why trading? - What is your strength and weakness? - Spark optimization - Questions around tech assignment
How would you review this DBT SQL code?
How do you process large CSV files that cannot reside in the memory without using any dedicated tools?
How would you handle duplicates in a database?
What is a Data Mart?
What is significant about spark?
Design an data architecture for logistics quoting process to create an analytics dashboard
Difficult project you worked on
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