Tableau heeft een built-in sorteerfunctionaliteit die vaak heel handig is. De sorteerfunctionaliteit verschijnt als we over de titel van een kolom met de muis gaan: Toch, soms werkt de...
Hoe kun je een kolom uit Tableau verwijderen? Stel je voor dat je een directe verbinding maakt met een dataset, zonder data prep. Als je begint met jouw analyse,...
Highlight an entire row in Tableau In this blog you will learn how to highlight an entire row in Tableau. Learn how to highlight an entire row in Tableau...
Compare periods of time with Tableau Would you like to learn how to compare two periods of time in Tableau? Here are a couple of ideas on how to...
Snowflake is a database. Like all databases, Snowflake stores your data and gives you the ability to retrieve that data. Until here nothing to write home about. What does...
In this blog post I will explain what a view is and how to create one, then I will discuss materialized views and secure views. While views and materialized...
When I study, I like to create tree diagrams, colorful mind maps and really anything that will help the information sink deeper into my memory and understanding. While studying...
Snowflake offers five default roles. It is important to understand the default Snowflake roles as they can help you managing access control to data within your organisation. These default...
This week, a customer asked for advice on how to convert seconds into HH:MM:SS in Tableau. They had created their seconds field by using a datediff calculation (that is,...