Build a Test Lab of SQL Server 2025 on Windows Server 2025 using Hyper-V Virtual Machines
Create your own test lab on Hyper-V to evaluate SQL Server 2025 and Windows Server 2025
2025-12-01 (first published: 2025-09-19)
2,385 reads
Articles
Troubleshooting Common SQL Server Errors: 823, and 824
Learn about the critical 823 and 824 errors in SQL Server and how to deal with them in this article.
2025-12-01
1,482 reads
Random Number Generator in SQL using Marsaglia Polar
How can we build a random number generator using Marsaglia Polar method in SQL Server without the use of external tools?
2025-12-01
T-SQL in SQL Server 2025: The PRODUCT Function
Earlier this year at SQL Saturday Austin 2025, Conor Cunningham gave a keynote that discussed the engineering efforts in the Austin office around SQL Server. One of the things he mentioned was PRODUCT(), which was written there and added to SQL Server 2025 to help with the GDP calculation for the US government. Yep, that's […]
2025-11-28
8,360 reads
How to Query JSON Data Quickly in SQL Server, Part 1: Pre-2025
Before SQL Server 2025, if you want to store JSON data in Microsoft SQL Server or Azure SQL DB, and you want fast queries, the easiest way is to:
2025-11-28
Identify Unused Tables in SQL Server and Azure SQL
This article presents a way to discover those tables that are unused over a period of time, along with suggestions on how to get rid of these tables.
2025-11-26 (first published: 2025-10-15)
14,820 reads
SQL Declare Variable Code Examples
This tutorial will discuss using variables with SQL DECLARE along with various examples.
2025-11-26
2025-11-25 (first published: 2025-04-16)
1,623 reads
Filtered Indexes: The Developer’s Secret Weapon in SQL Server
Learn about filtered indexes in SQL Server, how they work, and how they can help improve performance.
2025-11-24
4,281 reads
2025-11-24 (first published: 2018-09-24)
23,118 reads
Blogs
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Presenting Twice in May 2026
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I will be presenting my latest session, Documenting Your Work for Worry-Free Vacations, in-person...
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A Fun Computer Quote
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