1. What is Power BI?
Bi Developer Interview Questions
1,369 bi developer interview questions shared by candidates
What does a left join do?
If I had experience with Tableau and PowerBI.
1. For SQL some sample queries with logic will be asked. 2. For ETL related tasks the different transformarions uasge will be tested. 3. For Reporting, sample reporting requirements to implement key features of reporting tool will be given. 4. Data warehousing: Starachema, snow flake schema, fact, dimension etc
What are your strengths and Weaknesses?
What SQL Query will remove duplication?
Do you prefer the technical side or the buisness?
Power bi & sql based questions
They will ask about your expertise. For my round they quite in a hurry to find someone who has a strong background and could continue working with tight learning curve.
what is an identity? what is the index of primary key?
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