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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Communicating Effectively at the Workplace

by Bert Wagner

Bert Wagner

This post is a response to this month's T-SQL Tuesday #119 prompt by Alex Yates. T-SQL Tuesday is a way for the SQL Server community to share ideas about different database...

2019-10-08

3 reads

More "Wrong" SQL Server Math - Floating Point Errors

by Bert Wagner

Bert Wagner

Watch this week's video on YouTube
Last week we looked at how implicit conversions and datatype precedence can cause SQL Server to output unexpected results (if you aren't aware of how it...

2019-10-01

11 reads

More "Wrong" SQL Server Math - Floating Point Errors

by Bert Wagner

Bert Wagner

Watch this week's video on YouTube
Last week we looked at how implicit conversions and datatype precedence can cause SQL Server to output unexpected results (if you aren't aware of how it...

2019-10-01

16 reads

More “Wrong” SQL Server Math – Floating Point Errors

by Bert Wagner

Bert Wagner

Watch this week’s episode on YouTube. Last week we looked at how implicit conversions and datatype precedence can cause SQL Server to output unexpected results (if you aren’t aware of how...

2019-10-01

333 reads

SQL Server Quick Tips

by Bert Wagner

Bert Wagner

Earlier this year I made a series of videos that were played before the start of several DBA Fundamentals presentations. These videos gave viewers something SQL related to watch while the...

2019-09-24 (first published: 2019-09-17)

1,001 reads

SQL Server’s “Wrong” Math

by Bert Wagner

Bert Wagner

Watch this week’s video on YouTube! A couple of weeks ago I decided to rebuild my recording studio by getting rid of my fabric backdrop and replacing it with...

2019-09-24

61 reads

SQL Server's "Wrong" Math

by Bert Wagner

Bert Wagner

Watch this week's video on YouTube
A couple of weeks ago I decided to rebuild my recording studio by getting rid of my fabric backdrop and replacing it with a...

2019-09-24

7 reads

SQL Server's "Wrong" Math

by Bert Wagner

Bert Wagner

Watch this week's video on YouTube
A couple of weeks ago I decided to rebuild my recording studio by getting rid of my fabric backdrop and replacing it with a...

2019-09-24

8 reads

Tracking Who Last Changed a Row

by Bert Wagner

Bert Wagner

This post is a response to this month’s T-SQL Tuesday #118 prompt by Kevin Chant. T-SQL Tuesday is a way for the SQL Server community to share ideas about different database and professional...

2019-09-19 (first published: 2019-09-10)

1,144 reads

SQL Server Quick Tips

by Bert Wagner

Bert Wagner

Earlier this year I made a series of videos that were played before the start of several DBA Fundamentals presentations. These videos gave viewers something SQL related to watch while the...

2019-09-17

7 reads

All authors

Bert Wagner

Communicating Effectively at the Workplace

More "Wrong" SQL Server Math - Floating Point Errors

More "Wrong" SQL Server Math - Floating Point Errors

More “Wrong” SQL Server Math – Floating Point Errors

SQL Server Quick Tips

SQL Server’s “Wrong” Math

SQL Server's "Wrong" Math

SQL Server's "Wrong" Math

Tracking Who Last Changed a Row

SQL Server Quick Tips

Blogs

Ramblings about data communities and your contributions, no excuses

SQL Server Journey till 2025 (brief)

Building Power BI Reports: Desktop vs Fabric

Forums

Azure SQL Database | CREATE EVENT SESSION [Blocking_Capture] ON DATABASE

Having a Little Fun at SQL Server Central

Designing SQL Server Pipelines That Are Ready for AI Before You Actually Need AI

Question of the Day

String Similarity I