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

Coffee's Variety Problem

Spaghetti Sauce Origins
During the 1970s consumers had a limited number of spaghetti sauces that they could purchase at their local supermarket. Each store-bought sauce tasted the same, developed in test...

2016-11-15

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Blogs

Upgrading SQL Server Containers on the Laptop

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I don’t have SQL Server installed on my laptop. In an effort to keep...

How to Find Expensive Queries in Amazon Redshift

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Slow-running queries can degrade your Redshift cluster’s performance and lead to increased costs. Identifying...

The Notification Trap: How Input Fatigue Is Killing Deep Work in Tech

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If you've been here before, you know this blog is usually about SQL Server,...

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SQL 2019 instance with AG, across 2 Windows 2016 OS servers - OSin-place upgrade

By millardus

Hi all Can I get some perspective from the community please on performing in-place...

How Long is a Long I/O?

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Comments posted to this topic are about the item How Long is a Long...

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By Imran2629

Comments posted to this topic are about the item T-SQL Trigonometric Functions in SQL...

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Question of the Day

How Long is a Long I/O?

In SQL Server 2025, a long I/O is recorded in the error log with message 833. How long much an I/O request be outstanding before this message is written to the log?

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