Datatype Conversion in Power Query Affects Data Modeling in Power BI
In my consulting experience working with customers using Power BI, many challenges that Power BI developers face are due to…
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Tag: Power BI Desktop
Slowly Changing Dimension (SCD) in Power BI, Part 2, Implementing SCD 1
I explained what SCD means in a Business Intelligence solution in my previous post. We also discussed that while we…
Slowly Changing Dimension (SCD) in Power BI, Part 1, Introduction to SCD
Slowly changing dimension (SCD) is a data warehousing concept coined by the amazing Ralph Kimball. The SCD concept deals with…
Thin Reports, Real-world Challenges
I previously explained in a blog post what thin reports are and why we should care about them. I also…