Tableau software engineer intern interview questions


Let’s review possible Tableau software engineer intern interview questions that you might be asked by recruiters looking for data analysts. If you have been invited to interview for an intership as a Tableau software engineer then congratulations on getting that Interview. Tableau is one of the top data visualization and BI tools used by organizations worldwide. The software is a game-changer, and it embodies a positive work ethic and enhances culture in positive ways.

For most companies, a suitable candidate for a Tableau software engineer intern should demonstrate an excellent analytical approach to conducting analysis, effective communication, excellent attention to detail, and good verbal skills. This is basically the summary of many Tableau software engineer intern interview questions

If you’re seeking a good Tableau Software engineer Practice question, this is the right article for you. This article contains questions collected from consulting top industries in Data Analytics and Visualization.

These practice questions and answers will be your guide and equip you with confidence to ace any interview that requires Tableau skills.

Common Tableau software engineer intern interview questions And Answers

  1. What is the function of Tableau’s analytics pane?

How To Answer Tableau software engineer intern interview questions

The Tableau analytics pane provides users with the opportunity to access day-to-day analytics objects with ease. It enables dragging trends, outliers, references, forecasts, lines, and other functions in the analytics pane.

 

  1. Discuss the steps in connecting to a custom SQL query in Tableau.

 

How To Answer Tableau software engineer intern interview questions

Connection to a custom SQL query in Tableau can be made with  the following steps:

  • Open Tableau
  • After connecting to data on Tableau, double-tap the new custom SQL tab on the page containing the data source and a code editor will display.
  • You can then type your choice of query and select Ok

 

  1. Explain how to check a SQL file developed by Tableau Desktop?

 

How To Answer Tableau software engineer intern interview questions

The software engineer or developer can tap the My Tableau Repository folder through the My documents folder on the PC. The SQL file will be found there. If the software engineer or developer adopt the  data source live connection, there is a need to analyze for the log.text or tabprotosrv.txt documents to see the SQL developed by Tableau

 

  1. How do we perform load testing in Tableau?

 

How To Answer Tableau software engineer intern interview questions

We can use TabJolt to do load testing in Tableau. TabJolt is Tableau’s software for testing server performance. However, The TabJolt software is not directly supported by Tableau, so we install it through other free applications.

 

  1. What do you understand about Tableau forecasting? 

 

How To Answer Tableau software engineer intern interview questions

Forecasting in Tableau is a method of predicting future values such as cost, rate and other quantitative entities of a measure. There are numerous forms of data forecasting processes accessible in data analysis, but Tableau provides the most unique and fascinating forecasting method.

 

  1. In what situation do you think it is necessary to use the approach of data blending?

How To Answer Tableau software engineer intern interview questions

We can utilize the approach of data blending when we can detect a probability that many data sources have data that are related, and we can join to view and analyze

 

  1. Which one do you think is more beneficial between the Live or Extract connection? Why?

How To Answer Tableau software engineer intern interview questions

Extract connection looks to offer more compared to live connection. This is because Extract connection can be used anytime without any connection to the database. We can also enjoy visualizations without any database connection

 

  1. Do you think Tableau is Intelligent enough to execute strategic acquisition?

How To Answer.

Yes, Tableau is intelligent enough to execute the strategic acquisition. This is because Tableau can provide knowledge-based information or insights with solid visuals that similar software does not provide. Furthermore, Tableau can join data for numerous functions and improve user’s methods building  a decent knowledge of data

  1. 9. Is there a restriction to using the number of Tableau rows?

How To Answer.

There are no restrictions in utilizing rows in Tableau. Users can recover heavy or gigantic data from any count of rows. The software is intelligent enough to run and retrieve only those specific data required to do a visualization of your query.

 

  1. What are Bins in Tableau?

How To Answer.

Tableau Bins are equal-sized containers that can be used for storing data values matching the bin size. The bins help users in strategically placing the value of the measure onto bins. E.g. perhaps you have a Tableau measure with employees ages between 17-65, and you want to examine how the employee’s value is breaking down with respect to these varying age groups, then you need to bin the age data

  1. State some functions of the Tableau Reporting tool.

How To Answer.

Users can experience numerous types of visualization with the use of Tableau reporting. Some of the visualizations include viewing trends in data, analyzing forecasts and investigating data at granular levels through slicing accordingly. There are also different types of reports such as spreadsheets, tables, PDFs, workbooks, custom dashboards, e.t.c.

 

  1. How do we automate Tableau Reports?

How To Answer.

It is possible to automate Tableau reports by publishing the tableau report to the tableau server. When publishing, there will be an option to schedule or program reports. Users will specify the time they want to refresh the data.

Basic Interview Tips for Tableau software engineer intern.

  • Get to the interview venue early
  • Make a draft of essential points you want to convey.
  • Include skill set, experience and knowledge that are related to the position you’re applying for.
  • Dress professionally for the interview. 
  • Be bold and confident. Always put on a grin.

Check more tips on the Tableau website

We tried to address all the possible topics and questions that could be asked. We hope the above Tableau Software Engineer interview questions and answers will help you ace your interview.

It’s important to state that we do not guarantee specific questions that will be asked in the interview questions. We only provide possible questions based on our discretion and survey. We are not in any way affiliated with the company. We wish you well in your interview process.

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