One great feature of Microsoft BI has been the continuum from personal BI to organizational BI. For example, a business user can start small with an Excel Power Pivot model which IT can restore at some point to a scalable Tabular model. In fact, if you know Microsoft personal BI (Power Pivot or Power BI Desktop), you already know 80% (or even more) of SSAS…
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DAX is very powerful but it could entail a steep learning curve for novice users. Power BI Desktop has started on the road of delivering pre-packaged calculations. The first one is Percent of Grand Total. Once you add a measure to the Values zone, you can expand the measure drop-down and click Quick Calc. This is similar to how you would pick one of the…
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Why Choose Power BI as BI Platform Are you deciding which BI platform to adopt? With so many vendors and products, you are not alone and the choice is far from easy. For the past few months, I've consulted with and mentored several large publicly traded companies to help them understand the benefits of Power BI and teach their staff on how to get the most…
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I taught Power BI to a large organization this week. Naturally, they were interested in sharing content across multiple departments and even entire organization. Let's revisit the sharing options available in Power BI which I summarize in the following table. Simple sharing – This is the only option available in Power BI Free. It allows sharing real-only dashboards and underlying reports to a small audience,…
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As I mentioned in my blog "Why Business Like Yours Choose Power BI Over SiSense", expect attack from other vendors to intensify as they find themselves fighting an increasingly uphill battle against Power BI. As we've seen, Power BI has indeed disrupted their sales cycles. In this blog, I'm reviewing the "10 Ways Power BI Falls Short" presentation that Tableau has published on their site. Tableau,…
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Excel users are familiar with drilling through details by double-clicking a cell in a PivotTable report or PivotChart data point. Power BI has silently added a similar feature to let users see the level of detail behind a chart data point in both Power BI Desktop and Power BI Service. This option can be enabled per visual by turning on the See Records option in…
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As promised at the Microsoft Data Insight Summit last month, Power BI row-level security for published Power BI Desktop files (aka as cloud models) is now in preview. This means that soon you'll be able to restrict the data that the user is authorized to see based on the user identity. If you have experience in Power Pivot, you'd probably recall that Power Pivot doesn't…
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I'm excited to announce the second Prologika Power BI Showcase - Supply Chain that was added to the Power BI Partner portal! It's based on the work we did for the world's largest package delivery company and a provider of supply chain management solutions. Prologika designed a Power BI-based solution for a Fortune 50 organization to consolidate data sources and customer service reports and make them available on…
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As Power BI gains a momentum, expect attacks from vendors to intensify. Do you know that there are thousands of vendors offering BI tools! There is not a month passed by when I'm not asked about some cool vendor. I usually don't criticize other vendors but sometimes I get provoked by their audacity and I need to keep 'em honest. Recently, a customer shared a Sisense whitepaper "Why…
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Embedding reports is an extremely popular scenario for ISVs and developers coding external (customer-facing) applications. As I wrote a while back in my "Power BI Embedded Dashboards Without Authentication UI" blog, Power BI supports REST APIs that allow developers to embed dashboards and reports. However, these APIs don't support custom security so you have to provision users with Power BI. Furthermore, a hybrid architecture (reports definitions…
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