Data Analytics & Business Intelligence Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Analytics & Business Intelligence Interview Questions

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What data sources can be connected to for power bi?

What are the basics needed for using power bi?

What the term power bi desktop me?

Differentiate between older and newer power bi?

Is the power bi service accessible on-premises?

Various excel bi add ins?

Name the language that is used in power query.

What is concatenation?

Difference between join and concatenate?

Define connect statement?

What is snowflaking schema ?

Set analysis in qlikview ?

what kind of chart we use in qlikview admin?

What is central link table?

What is straight table?

Un-Answered Questions { Data Analytics & Business Intelligence }

What do you mean by buffer load? How is it significant?

What is Power BI Q&A?

What is null? Will digit zero and an empty string consider as null?

Could SQL and Power Query/Query Editor be utilized together?

Explain min() and max() aggregate functions?

How do you handle null values?

481

What are some of the new features added in QlikView version of November 2017?

What are the aggregation and disaggregation?

411

In a comparison of the bi tools qlikview and microsoft power bi, which one of the two would you prefer and why?

What is LOD expression in Tableau?

407

What is power pivot data table?

What must be installed to use power bi?

What is the difference between traditional bi tools and tableau?

501

Explain how does qlikview storage the data internally?

What is a stacked bar chart?

444

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