Analyst in Action

Let's think of a scenario where you have asked to batch edit your long list of DAX, create repetitive measures over and over, copy whole set of measures from one PBIX to another. Until January 2025, if I encounter all those scenarios I always think of some external tools to achieve it. But but but Power BI does listen to you 😂 and now we have TMDL (Tabular Model Definition Language). In today's blog we will explore the capabilities of TMDL.  Before we get started, TMDL is still in Preview features. You need to enable it under your settings and restart your Power BI desktop. You will see an icon for TMDL on the left pane. To learn more about TMDL do visit the detailed article from Microsoft Once you click on the TMDL it will lead to a separate section with all the introductory steps. To start with, we will change the summarise by for all columns from none to sum. Just drag and drop the Sample Superstore table. You can edit the none to Summarise by section for every column to S...

DAX Studio has proved to be a great external tool for Power BI and we have prepared a beginner's guide on the most common use cases that one can encounter while using it. This week we will focus on going a level beyond and discover a bit more advanced use cases that will help you to use DAX Studio in a better way. Ultimate goal for today's article is to surpass the beginner level and reach advanced level of DAX Studio. We would recommend to first have a quick read on the beginner's guide before continuing here. In this article we will focus on running benchmark on your queries, formatting queries both short line and long line, defining dependent measures and lastly and one of my favourite importing performance data in DAX Studio. Before we start make sure you have the latest version of DAX Studio installed. Let's get started, with the simplest of the use cases - writing and formatting queries in DAX Studio. Generally, this is more towards enhancing the readability of ...

We know all the multitudes of Power BI and how it evolved over the years but have you ever thought what if you do not require all those fancy visuals and features but you need a flat table fitting in a single page and can go on for more than 100s of pages. If you are looking for something like this then Paginated Reports is the answer for you. In today's blog we will pen down everything you need to know about Paginated Reports. To know more about the Paginated Reports do read this interesting article from Microsoft. Before we start you will require - Report Builder (external tool but a FREE one) and Power BI Pro license along with the contributor rights to publish the paginated reports to different workspaces. Also, we will be working with Sample Superstore dataset. We are aiming to create a paginated report which will look something like this. Let's get started then, make sure you have published your dashboard in a workspace. For this demo, we have published the dashboard to...

Heavy dashboards and a bad data model is a nightmare for every BI Developer. Heavy dashboards can be slow due to multiple reasons. It is always advised to stick with best practices. Are you still figuring out about those best practices then you should definitely have a quick read on Best Practice Analyser ( link ). One of the most common issues with slow dashboards is unused columns and unused measures.  It is very normal to load some extra columns and create some test measures in your dashboard but as a part of cleanup process those unused columns and unused measures should be removed. Why we are removing them? Because if you keep them then ultimately it will increase the size of your data model which is not a good practice.  How to identify the culprits (unused columns and unused measures)? In today's blog we will provide you with 2 most common external tools which will help you in identifying the culprits. More external tools😒. Who's going to pay for this? To your surprise...