Difference between star and snowflakes schema?
Bi Developer Interview Questions
1,371 bi developer interview questions shared by candidates
Walk us through your job experience.
Technical questions around Power BI, SQL. Why H&R Block, why am I switching jobs, what excites me in this opportunity, etc.
More about Architecture base role
What is merge and explain
They surprised querying me with " What happened with your hand?" (I have a physical disability which is not relevant for the particular job ). Then a technical test which I failed Then... Can you explain what you did?
They asked me to walk them through my experience and explain how my skills align with the role.”
Calculate the total WAPP (weekly active paying people) as of yesterday. Given tables: users daily state, accounts.
2 SQL tests. 1. home alone - 45 minutes. 2. with the team leader, about an hour
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