I’m thrilled to announce the release of my new book — Tableau for Job Seekers: Performing Data Transformations, Designing Dynamic Visualizations, and Preparing for Tableau Roles (English Edition) Whether you’re just starting your data journey or actively preparing for Tableau roles, this book is designed to give you the skills, confidence, and clarity you need […]
Tableau Interview Questions
How to prepare for Tableau Interviews

A common question I get is how to prepare for Tableau Interviews? If you are new to Tableau or starting a career in IT, preparing for interviews can be a daunting task. In this blog I will share some tips that will help you. Before starting, I will encourage you to read my tips on […]
Requirements for a Tableau dashboard
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts. On of these is the requirements for a Tableau dashboard. I will encourage my students and other readers to explore the answers and reply with comments. ——————————————————————————- I have data in the excel sheet, with the following fields […]
Steps to start a dashboarding project using Tableau
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts. One question is what are steps to start a dashboarding project using Tableau. I will encourage my students and other readers to explore the answers and reply with comments. ————————– Can you please let me know what all […]
Why Tableau
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts. I will encourage my students and other readers to explore the answers and reply with comments. —————————————————————– I am looking for a BI solution for my fictitious company AWC Inc. My objective is to know the status for […]
LOD calculations
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts, for this post I am asking about LOD calculations. I will encourage my students and other readers to explore the answers and reply with comments. ——————————————————————————– Tableau Question 7. What is LOD (Level of detail) calculation? Leave your answers in […]
Regular calculation vs Table calculation in Tableau ?
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts. I will encourage my students and other readers to explore the answers and reply with comments. ——————————————————————————– Tableau Question 6. What is the difference between a Regular calculation and a Table calculation in Tableau? Leave your answers in the […]
Scatter Chart ?
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts. I will encourage my students and other readers to explore the answers and reply with comments. ———————————————————————————— Tableau Question 4. In what scenarios scatter chart should be used ? Leave your answers in the comment section below. […]
TDS vs TDSX ?
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts, for this post I am asking about the difference between TDS vs TDSX. I will encourage my students and other readers to explore the answers and reply with comments. ——————————————————————————– Tableau Question 3. What is the difference between […]
TWB vs TWBX ?
As part of Tableau Questions and Answers series, I am asking questions related to Tableau and data warehousing concepts, for this post I am asking about TWB vs TWBX. I will encourage my students and other readers to explore the answers and reply with comments. ———————————————————————————— Tableau Question 2. What is the difference between Twb and Twbx […]