diff between star schema and snowflake schema. performance of the reports.
Bi Developer Interview Questions
4,379 bi developer interview questions shared by candidates
Many scenario based questions related to Power Query, Power pivot, model and visualization
V3 jobs and LO extractors brief
How u will do appraisal of 5 like people
Python, Sql, Bash based questions.
Standard stuff really as you'd expect to talk about experiences.
Basic SQL and DAX questions.
Generic knowledge questions about schemas, tables, and data warehouse design
Q) What is Summarize Function in Power BI ? Q) What is the difference between SUM & SUMX ? Q) What is query collapsing ?
Q. What is Power Query Editor? Q. What is significance for introduction of Power BI? Q. Significance of Data Cleaning/Preprocessing/Wrangling? Q. Diff b/w Star and Snowflake schema? Q. Diff b/w Fact and Dimension Table? Q. How Power BI Service functions - RLS- Challenges of Static, Gateway, Publishing Report, Sharing Report, Dashboard etc
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