Dustin Ryan is a Data Platform Solution Architect on the Education Specialist Team Unit at Microsoft. Dustin has worked in the business intelligence and data warehousing field since 2008, has spoken at community events such as Code Camp, SQL Saturday, SQL Rally, and PASS Summit, and has a wide range of experience using the Microsoft business intelligence stack of products across multiple industries. Prior to his time at Microsoft, Dustin worked as a business intelligence consultant and trainer for Pragmatic Works, a Microsoft partner. Dustin is also an author, contributor and technical editor of books such as Applied Microsoft Business Intelligence, Professional Microsoft SQL Server 2012 Analysis Services with MDX and DAX, and others. You can learn more about Dustin at http://SQLDusty.com.

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Don’t Miss Out – SQL Server Query Tuning Fundamentals Starts Next Monday!

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SQL Server 2025 Query Performance Tuning: Troubleshoot and Optimize Query Performance

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Comments posted to this topic are about the item SQL Server 2025 Query Performance...

Is it uncommon for Dev's to have a data model of the source data

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This is a generic question. To the moderators, I wasn't sure where to place...

ROLLUP to calculate Month total for all Categories

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Good Afternoon, I have built a table with four columns:  Period(Month), Category, Numerator, Denominator....

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Question of the Day

Creating JSON I

On SQL Server 2025, what happens when I run this code: 

SELECT JSON_OBJECTAGG( 'City':'Denver')
GO

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