Interviews Q & A

List of most frequently asked questions in interview

Power BI Merge Queries Vs Append Queries

In Power BI, Merge queries and Append queries are two methods of combining data from multiple tables or data sources. Read More

Cardinality in Power BI refers to the relationship between two tables in a data model. Read More

DAX and M language are both used to manipulate data and perform calculations in Microsoft Power BI and Excel Power Pivot. Read More

SUM and SUMX both are aggregation functions that are used to calculate a sum of values. Read More

Difference between calculated column and measure in Power BI. Read More

Power BI Vs Tableau – Key Differences and Comparisons. Read More

Star and snowflake schemas are both data modeling techniques used to structure data in a relational database. Read More

What are the differences between Power BI and SSRS? Read More

List of most frequently asked Power BI interview questions and answers for interview preparation. Read More