Bert Wagner

Bert Wagner is a Business Intelligence Developer at Progressive Insurance. He enjoys solving challenging data transformations with T-SQL and optimizing for query performance. In addition to BI development, Bert loves building ASP.NET MVC web apps and building Internet of Things projects.

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Blog Post

CHOOSE() in SQL Server

Watch this week's video on YouTube
While I know I don't utilize most of the features available in SQL Server, I like to think I'm at least aware that those features exist.
This...

2019-06-04

6 reads

Blog Post

IN vs UNION ALL

Watch this week’s episode on YouTube. When you need to filter query results on multiple values, you probably use an IN() statement or multiple predicates separated by ORs: or...

2019-05-13 (first published: )

1,315 reads

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Blogs

T-SQL Tuesday #192 Invitation: SQL Server 2025 Excitement

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It’s that time of the month again, and once again, I’m late and I’m...

The Book of Redgate: What Our Customers Say

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This is from 2010, but I loved that people felt this way about Redgate...

Export a Power BI Report that cannot be Downloaded

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Yes, you’re reading that right, we’re going to download a report that cannot be...

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Poor Name Choice

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Getting the Indexed Columns

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T-SQL in SQL Server 2025: Substring Changes

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Question of the Day

Getting the Indexed Columns

I run this code on SQL Server 2022 to get a list of all the indexes and their key columns. What is returned? 

SELECT   
    INDEX_COL (N'AdventureWorks2017.Sales.SalesOrderDetail')

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