Happy Birthday Power BI

Posted by on Jul 25, 2016 in Power BI | No Comments

One year ago, at 24th of July 2015 the new Power BI born. I still remember my first blog post of the new Power BI series written about new features of Power BI 2.0 General Availability. From that time, Power BI team made great effort to update this product every month and even more frequent. ...

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Make Your Numeric Division Faultless in Power Query

When you work with data it is normal that you apply numeric calculations. Numeric calculations in Power Query depends on the nature of data returns different results. One of the most error prone calculations is division. Power Query behave differently when you divide a number by zero, zero by zero, number by null, and non-numeric ...

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Power Query Library of Functions; Shared Keyword

As I mentioned earlier in Power BI online book, Power Query is a functional language. Knowing functions is your best helper when you work with a functional language. Fortunately Power Query both in Excel and Power BI can use shared keyword to reveal a document library of all functions. I’ve written about shared keyword almost ...

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Interactive R Charts in Power BI

Posted by on Jun 9, 2016 in Power BI, R | 2 Comments

In previous videos you’ve learned that we can demonstrate R visualization in Power BI, In this video you will learn how R visualization is working interactively with other elements in Power BI report. In fact Power BI works with R charts as a regular visualization and highlighting and selecting items in other elements of report ...

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