What is Tableau?
What must be installed to use power bi?
What is a published data source?
What do you understand by Rangesum() function? How is it different from the Sum() function?
What is Null() function?
Difference between rdbms and associative data model?
What is a LEF?
What are groups?
What are the distinctive sorts of invigorating data for our distributed reports?
What are some common power query/editor transforms?
What is the difference between qlikview and tableau?
Describe when would you practice joins vs. Blending in tableau?
What are context filters and state the limitations of context filter?
What is inline data? How can we load it into qlikview?
What do you mean by addressing and partitioning?