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Blogs

Intro to DataFlows

December 29 2020

Intro to DataFlows

DataFlows is one of the more exciting features added to Power BI of late. It allows anyone with experience in Power BI to create full ETL solutions through a few clicks rather than the traditional futzing around with SSIS, Stored Procedures, or any of the other multitudes of products and solutions out there.

Let's step through a common scenario using DataFlows, sourcing some data from SQL server:

Data Wrangling Series: Major League Baseball Play by Play Data in Azure Data Lake Gen2

October 2 2020

Azure / Power BI

This is a continuation of our series on “weird data wrangling” scenarios. In this blog post, I will tackle some interesting data on Major League Baseball play by play data.

Score Sentiment of Amazon Reviews in Power BI Premium Dataflows

September 7 2020

Power BI

In this blog post, I will demonstrate how to consume cognitive services in Power BI Premium, using a publicly available dataset of Amazon music instrument reviews. I want to score the sentiment of the review text and compare that with the number of stars given to any given product. The main purpose of this post is to show at a high-level how to use Azure Cognitive Services in Power BI Premium inside dataflows. A basic working knowledge of Power BI Desktop and the Power BI service is assumed, and access to Power BI Premium with a functioning gateway is required.

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