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Interview questions · hard
What architecture are you following in your current project, and why?
What is a Common Table Expression (CTE), and when would you use it?
What is the difference between a primary key and a unique key?
Business generates TBs of data daily. How would you design the data pipeline in Azure?
Explain Snowpipe as a continuous data ingestion service.
What are the different data sources you have used?
Can you explain how streams and tasks handle data freshness in near real-time?
What are Spark optimizations, and can you explain them?
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