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Group Multiple Rows to Single Delimited Row in PowerPivot
When PowerPivot was announced a couple of years back, I was one among the many who started feeling insecure on having to learn a new trade. I could have sat there and kept on cribbing, or picked myself...
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Row Selection Using Slicers in PowerPivot – Part 1
A couple of months back, I had written a post on ‘Measure selection using Slicers in PowerPivot’ and this turned out to be one of my most popular ones in the PowerPivot / DAX category. It was just a...
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Row Selection Using Slicers in PowerPivot – Part 2
This post is a continuation of the Row Selection Using Slicers in PowerPivot – Part 1 (so it might be a good idea to read that post before this). In our last post, we discussed the basic solution...
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UNION Operation in DAX Queries
In one of my previous posts – Row Selection Using Slicers in PowerPivot – Part 1, I had demonstrated the use of what Marco Russo defined as Reverse Linked Tables and Linkback tables. A particularly...
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Split a Delimited Row into Multiple Rows using DAX Queries
Recently, I got a question from one of my readers on whether there is a way to split a single delimited row into multiple rows using DAX. I had kind of demonstrated the opposite to Group Multiple Rows...
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Ranking within Slicer Selection in Power Pivot
I know it’s been ages since I posted something, and I do have lots of lame excuses so maybe it deserves a post on it’s own. But for now, I want to jot down a workaround on how to rank a column based on...
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Using DAX to make your Power BI DataViz more meaningful
One of the best features I like about Power BI Desktop is that the data acquisition, data modeling and data visualization functionalities are all integrated in a user friendly way. I don’t have to...
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My Thoughts on Calculated Tables in Power BI
Yesterday was a terrific day for all of Microsoft Power BI fans. Microsoft released updates for Power BI Service, Power BI Mobile and Power BI Desktop (with an unbelievable 44 new features) – which...
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Performance Problems with IF statement execution in SSAS Tabular
Due to the high compression rates and stellar in-memory architecture of SSAS Tabular, most people with smaller models do not experience performance problems (in-spite of employing bad data modeling...
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Dynamic Grouping in Power BI using DAX
It has been quite a while since I posted something and was already thinking of dusting up my tools. That was when I was going through the Power BI Community forums, and found an interesting question –...
View ArticlePassword Locking Publish to Web in Power BI
*WARNING – This technique will not provide data security (only obscurity), so please don’t use it with your confidential data. Always use your Pro/Premium license to share confidential data. Last week,...
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