PowerBI

  • Using Stored Procedure as a Power BI Source (with parameters)

    Using a SQL Server stored procedure as a source in Power BI We might be most familiar with using a view as the source to our PBI datasets, a series of views creating a series of tables. This can be great but when handling more complex view queries with lookups, you might find yourself with a severely long refresh and even an error. This is where a stored procedure is required – this gives you more control layer by layer in the source query.…

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  • Automating DAX Measure Formatting in Power BI with Tabular Editor

    Until coming across this piece of code, I often used the DAX formatter (https://www.daxformatter.com/) to format all of my Tabular Model measures. However, if you end up writing a lot of measures in your Tabular Model this can become quite tedious. There is a faster method however. Using Tabular Editor 2 and some basic C# code you can format all of your Tabular model measures at once. Assuming you have Tabular Editor 2 installed on your machine,…

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  • Introduction to Power BI Project Files

    Power Bi project files were showcased as an exciting upcoming feature by Microsoft for Power Bi. Developers can finally smile as it allows significantly easier collaboration with other developers and source control within Power Bi. We’ll go through a brief introduction to Power Bi Project files.     How to get a Power Bi Project File At the writing of this blogpost they are currently in preview and can be accessed via the ‘Preview…

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  • Power BI Table Totals Not Adding Up? Here’s Why!

    Power BI Table Totals Not Adding Up? Here's Why!

    Ever built a table containing measures in Power BI, done a quick sanity check on your table totals and noticed they’re incorrect? Let’s explore why this may be. Here we have a simple table, built from data in the AdventureWorks database. It shows the three product categories, the Total Sales and Average Order Total of each category: As you can see, the Total Sales column adds up perfectly, but the average is just plain wrong. 19.42 +…

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  • What is Microsoft Fabric? (Power BI + Synapse + DW + DataLake + ML)

    What Is Microsoft Fabric

    At today’s Build conference, Microsoft announced Fabric. What is this? In simple terms, think of taking Synapse Analytics, Data Warehousing, Data Lakes, Data Factory, Spark Notebooks and Machine Learning, and bring them all together into Power BI. This is underpinned by Microsoft OneLake, a high performance scalable data lake storage layer, supporting all of the above. OneLake is, as the name implies, one data lake that can be used across…

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  • SQL Server Agent Gantt Chart in Power BI

    In this blog post, I walk-through how to use a Power BI template file I have created that displays a Gantt chart which shows which SQL Server Agent Jobs have run and when. The purpose of the chart is to identify when jobs are overlapping and taking server resource off each other. If two or more resource intensive jobs overlap, it’s a good idea to schedule them at different times if possible. To use the template file, input the server name.…

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  • Community Speaking Analysis with Power BI

    Just a short post. During the SQL Saturday Cambridge speaker meal on Saturday night I was chatting with various people at the dinner table. During this time I got asked the question by an event sponsor “do you speak at many of these things?”. While the general answer I gave at the time was yes. It occurred to me that I didn’t have any accurate means of answering the question with some richer detail. Being a data/business…

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  • Connecting PowerBI.com to Azure Data Lake Store – Across Tenants

    Welcome readers, this is a post to define a problem that shouldn’t exist. But sadly, does exist and given its relative complexity I think warrants some explanation. Plus, I’ve included details of what you can currently do if you encounter it. First some background… Power BI Desktop With the recent update to the Power BI desktop application we now find the Azure Data Lake Store connector has finally relinquished its ‘(Beta)’ status and…

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