Conditional expressions are one of the most commonly used expressions in any language as well as DAX. However, in DAX, if you have multiple IF THEN expressions, there is an easier way of doing it; using a function called SWITCH, this blog is about how you can use switch function in DAX and Power BI Read more about Write Conditional Statement Using SWITCH in DAX and Power BI[…]
If you use SQL Server Analysis Services as a data source for Power BI, you have two types of connection; Live Connection or Import Data. If you use Import Data, you can select columns and measures to be imported into Power BI. However, what if you want to add more columns to it, or edit Read more about Add or Edit Columns When Importing Data from Analysis Services into Power BI[…]
I have written multiple blog posts about how to create a date dimension using Power Query, however, the purpose of those blog posts was to teach you how to do it yourself, learn the process and also build the date dimension that you can use. Sometimes, however, you just want to create a date dimension Read more about All in One: Script to Create Date Dimension in Power BI using Power Query[…]
I wrote a blog article yesterday about the Age calculation in Power Query, and how easy it is to calculate things. I mentioned in the blog that it won’t be precisely correct for scenarios that include leap years. However, I got some concerns that people are not still using it because they think this is Read more about Age in Years Calculation that works for Leap Year in Power BI using Power Query[…]
Power Query has a simple way of calculating the age. However, because DAX is the popular language in many calculations in Power BI, many are not aware of this function in Power Query. In this blog article, I am going to show you how easy is to calculate Age in Power BI using Power BI. Read more about Age Calculation in Power BI using Power Query[…]
I have written a dozen of blogs and a book about Power BI row-level security and the security on the dataset. However, I always get this question that: “What if I want some people to see only a few pages of my report, and some others to see other pages?” or “How can I put Read more about Share Different Visual Pages with Different Security Groups in Power BI[…]
There are times that you need to get the list of FOLDERS and not just files. Of course folder itself (without considering files in it), doesn’t contain data to be used for a report. However, sometimes, even the folder name might contain some useful information. The Get Data From Folder option in Power BI will Read more about Get the List of FOLDERS only in Power BI using Power Query[…]
If you want to create a row-number statically as a pre-calculation in Power BI, then Power Query has a very simple way of doing it; Add Index Column. However, the Index column creates the row number regardless of any grouping or categorization. sometimes you want to take that into account too. There is a little Read more about Create Row Number for Each Group in Power BI using Power Query[…]
I have previously explained one of the benefits of Power Platform dataflows, which was the ability to refresh the data as many times as you want (on a scheduled basis), and the ability to refresh even with the frequency of a minute. Another useful feature of Power Platform dataflows is the ability to have referenced Read more about Reference from Another Query in Dataflow – No Premium Needed – Power Platform Dataflows[…]
I have written another blog article previously about how to set up your Power BI to get data from a file in OneDrive for Business folder without needing gateway. That was a popular blog article, but I got questions about what if I want to get data from a folder in OneDrive for business but Read more about Power BI Get Data from Multiple Files in a Folder on OneDrive for Business, No Gateway Needed[…]