How do you deal with end users
Data Warehouse Interview Questions
379 data warehouse interview questions shared by candidates
Python- Rest Api Calls to store large amount of data
Python- Data structures
Talked about my previous experience
What is dimensional modelling?
Completely depends on the interviewer. Go through your projects well and in detail. Also have knowledge about the big data technologies and database concepts
ETL ,DWH concepts ,SQL , Testing
How would you account for late arriving records?
SQL tuning,data warehouse and stages in datasatge. Difference between lookup,merge&join stage in datastage.
What's your approach to solving issues?
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