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.

Blog Post

COUNT, DISTINCT, and NULLs

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One thing I see fairly often (and am occasionally guilty of myself) is using COUNT(DISTINCT) and DISTINCT interchangeably to get an idea of the...

2019-02-19

17 reads

Blog Post

COUNT, DISTINCT, and NULLs

Watch this week's video on YouTube
One thing I see fairly often (and am occasionally guilty of myself) is using COUNT(DISTINCT) and DISTINCT interchangeably to get an idea of the...

2019-02-19

11 reads

Blog Post

Parsing HTML in SQL Server

Watch this week's video on YouTube
Recently I was asked how to parse text out of an HTML fragment stored in SQL Server.
Over the next few seconds my brain processed...

2019-02-12

5 reads

Blog Post

Parsing HTML in SQL Server

Watch this week's video on YouTube
Recently I was asked how to parse text out of an HTML fragment stored in SQL Server.
Over the next few seconds my brain processed...

2019-02-12

4 reads

Blog Post

Why make?

This post is a response to this month's T-SQL Tuesday #111 prompt by Andy Leonard.  T-SQL Tuesday is a way for the SQL Server community to share ideas about...

2019-02-12

4 reads

Blog Post

Why make?

This post is a response to this month's T-SQL Tuesday #111 prompt by Andy Leonard.  T-SQL Tuesday is a way for the SQL Server community to share ideas about...

2019-02-12

3 reads

Blogs

Stop Using Pandas for Aggregations — Try DuckDB Instead

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If you've ever loaded a 2 GB CSV into pandas just to run a...

Understanding Fabric Ontology

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What problem is Fabric Ontology trying to solve? For years, most data conversations have...

QUOTENAME Basics: #SQLNewBlogger

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Recently I ran across some code that used a lot of QUOTENAME() calls. A...

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Forums

BCA KCU BANYUWANGI | Tlp/Wa:0818751777

By Layanan Bank BCA

Tlp/Wa_Cs:0818-751-777  Jl. Jenderal Ahmad Yani No.24-26, Panderejo, Kec. Banyuwangi, Kabupaten Banyuwangi, Jawa Timur 68416

Stairway to Reliable Database Deployment Level 3 – Rehearsing Changesets Across Environments

By Massimo Preitano

Comments posted to this topic are about the item Stairway to Reliable Database Deployment...

QUOTENAME Quote Parameters

By Steve Jones - SSC Editor

Comments posted to this topic are about the item QUOTENAME Quote Parameters

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Question of the Day

QUOTENAME Quote Parameters

When I use QUOTENAME(), I can optionally provide the character used to surround the string in the result. Can I use any character?

See possible answers