Category: Excel and Excel Services

Microsoft Announces IT Pro and Developer Preview for Office 2016

New BI features include the following: Power Query is integrated into the Ribbon Three new Excel functions have been added to support forecasting Support for Slicer multi select using touch Time grouping for model based pivot tables Power View against multidimensional cubes Improved automatic relationship detection Ability to rename Power pivot measures and columns in

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Power BI Tutorial: How to Use Single Date Dimension in Your Model (using USERELATIONSHIP() Function)

Let’s take a look at an unfortunately very familiar to most of us business scenario. A patient gets admitted to a hospital, spends several days there and then gets discharged (hopefully feeling much better 🙂 ). In this situation, we have two dates that describe this event, the date of being admitted and the date

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Power BI Tutorial: How to Create a Star Schema Model in Power BI and Power Pivot Using Power Query

Click Here to download this Tutorial file Very often our analysis starts with a flat data set that contains all of the pertinent columns in a single table that looks like the one above. As we can see, we can analyze this data using three different lenses or dimensions: Product Geography Date Unfortunately, if we

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What is Power BI?

I find it interesting that after it’s been out for a long while, and after some great attempts by non-Microsoft sources to provide an adequate definition, I am still struggling with being able to provide a succinct explanation of what Power BI is to my customers. My best attempt thus far has boiled down to

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Adding an Index Column to a Power Pivot Model using EARLIER() DAX Function

This post will be a little bit atypical compared to what I normally write about. I usually don’t focus on topics like the one described below because there are plenty of other blogs that cover developer specific issues related to using DAX. However, I ran into an issue few days ago, could not find a

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How to Use Pictures in Your Power BI Power View Dashboards

If you used pictures in your Power View dashboards and tried to deploy these dashboards in your Power BI tenant you are likely to have seen the following warning message: “UNSUPPORTED FEATURES External pictures can’t be displayed in Power View Sheets in Office 365”. My guess it’s only a matter of time when external pictures

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