2 SQL questions 1. Write a SQL query to calculate shipment delay % for Prime customers from a specific location. Add previous month delay % and Month over month %. 2. Aggregate log data based on few columns and timestamp (very hard)
Business Intelligence Developer Interview Questions
6,925 business intelligence developer interview questions shared by candidates
How to do analysis of the website when some product is not showing good sales.
Experience handling difficult people A time you failed, and how it was handled
How to join in SQL? Description of a use case and which chart I would implement for the same. Live coding for Python.
Tell me about a time you had to dive deep into a problem to know the root cause and proffered a solution. What was the impact of your action and how did you measure results?
A Bat and a Ball cost 1.10$, the bat costs 1$ more than the ball. How much costs the ball?
Difference between detele and truncate sql, types of joins, other more advanced queries.
How would you see a trend a sales in years even there are fluctuations?
In challenging moments, how do you comes up with solutions!
Do you have experience in buiding/leading an international BI team?
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