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Senior Bi Developer Interview Questions
127 senior bi developer interview questions shared by candidates
scenario based queation on sql and qliksense.
what are the major differences between visual level, page level, and report level filters in Power Bi
Asked about my background and experience in SQL Server BI development and Crystal Reports development.
Basic questions about previous work experience
What is the difference between live connection and extract?
A set of data was given and it was proposed to develop a dashboard for the monthly board meeting. Suggest what additional data structures should be created in the database for more efficient work and why.
What is the difference between a table and a view in a database?
1. How to create azure synapse pipeline 2. How will you get 5 tables from Salesforce to warehouse 3. Have you worked on optimisation of query. 4. What is the difference between CTE and temp table 5. Get only the numbers from this "abcd1234" 6. Get the characters from the above string. 7. Separate the numbers and the characters from "12ab42cc" 8. From emp table get the name of the employee and manager whose joined second number to a manager 9. Write a query to get all the Saturdays from Jan month 10. Get the days between two dates 11. What does DATEADD function do 12. Get today's date and get it's weekday and year 13. What are materialized view 14. What is a difference between table and view 15. Is physical data stored in view 16. Can we delete a data in a view 17. What are triggers 18. What are functions 19. What is the difference between SP and functions 20. Can a function return multi Line output 21. What is a table variable 22. Show sum of sales by today, week and month in Power BI 23. What are YTD, MTD Dax 24. Show sales for YTD , MTD 25. What is TOPN dax function 26. Difference between measure and calculated column 27. What is power query and power pivot 28. If you have 3 column and you want to create 4th column in power bi to used 2nd * 3rd column 29. How to do the same in power query 30. Can you write select query to get data in power bi 31. Can you get data from SP in power BI 32. Do you know about data flows in Power BI 33. How you share your report to clients 34. If the report fails how does the developer gets notified 35. How to refresh data in power bi 36. Difference between bar chart and column chart 37. Difference between pie chart and donut chart
write SQL query. Write DAX expressions.
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