Tableau 9.3 Top Answers to Tableau Interview Questions

Tableau 9.3 Top Answers to Tableau Interview Questions

Tableau 9.3 Online Training and Tableau Training for Beginners
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Top Answers to Tableau Interview Questions

1. Compare QlikView and Tableau

Criteria	Tableau	QlikView
Data integration	Exceptional	Good
Working with multidimensional data	Very Good	Good
Support for PowerPoint	Available	Not available
Visual Drilldown	Good	Very Good
Scalability	Good	Limited by RAM

2. What is Data Visualization?

A much advanced, direct, precise and ordered way of viewing large volumes of data is called data visualization. It is the visual representation of data in the form of graphs and charts, especially when you can’t define it textually. You can show trends, patters and correlations through various data visualization software and tools; Tableau is one such data visualization software used by businesses and corporates.

Learn more about Data Visualization in this insightful Tableau Tutorial.

3. What are the differences between Tableau desktop and Tableau Server?

While Tableau desktop performs data visualization and workbook creation, Tableau server is used to distribute these interactive workbooks and/or reports to the right audience. Users can edit and update the workbooks and dashboards online or Server but cannot create new ones. However, there are limited editing options when compared to desktop.
Tableau Public is again a free tool consisting of Desktop and Server components accessible to anyone.