Understanding the difference between NULL and 0
Recently a client asked me what is the difference between NULL and 0 values in Tableau. The answer to that is rather simple: a NULL means that there is...
An Apply button for your parameters
When using parameters, each change to these parameters causes the data to be collected and displayed again. This can be a slow process that can be quite...
The power of the Apply button on your filters
In our work with Tableau, we and many like us make great use of filtering to be able to show the data we want. However, what we...
Working from home and data
Since 13 March 2020, many people have been working from home. This provides new opportunities and challenges. Our team has also been working from home for 11 weeks. Sales, marketing, customer success and...
The importance of analytical knowledge
Last week, during the last webinar in the data culture series, we talked about the importance of analytical knowledge and a community. To be successful as an organisation...
A quick guide to Tableau file types
.twbx, .twbx, .tde...Tableau offers a wide range of different files, and that can be confusing as a beginner. What is the difference between a Tableau Workbook File and a Packaged...
Today in our Community session: Logshark
Sharing knowledge with each other, working on personal development and teamwork are reasons for having our own Community sessions alongside our Centre of Excellence. In our weekly community...
Tableau Conference Las Vegas #tc19 #data19 - an overview
The week of 12 November 2019 saw the Tableau Conference in Las Vegas, also referred to as #tc19 and #data19. This was my first US conference. Last ...