This tutorial will be about a power query function in Power BI called Group By. It’s an underrated feature in Power BI that lets you solve common problems in the simplest way possible. You may watch the full video of this tutorial at the bottom of this blog. Group By function is the best option when
Merging is another powerful transformation to optimize our tables and information that we might be getting from various sources. Learning how to merge queries in Power BI is relevant as this transformation can simplify our data models. Getting data from different sources in Power BI isn’t a big issue. It doesn’t really matter where the data comes from since they will just become a query. What
In this tutorial, we’re going to learn how to append power queries in Power BI. This technique is the process of layering one thing on top of the other. I’m going to show a perfect example as to why we need to do this. In the tutorial that I made for staging queries, we created
Referencing and duplicating are two different actions. In this tutorial, we’re going to discuss the difference between referencing and duplicating queries in Power BI. Right click on anything in the Queries pane. Then, we’ll see that we have Duplicate and Reference options. One of the differences between Reference and Duplicate is what happens inside the
