Tag: database administration

SQL Server insights from 25+ years in the field

Performance tips, security advisories, health check findings, and industry analysis. Practical, technically accurate, no fluff.

31 Mar 2026 · 7 min read

Will AI replace your DBA?

AI is changing database administration, but it is not replacing your DBA. Here is an honest look at what AI can handle in SQL Server and where human expertise remains irreplaceable.

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5 Sep 2025 · 5 min read

How to Check SQL Server Version

Six reliable methods to find your exact SQL Server version and build number, from a quick T-SQL query to SSMS server properties and the Windows control panel.

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9 Oct 2024 · 6 min read

Essential Security Updates for SQL Server Versions 2016 to 2022

Microsoft's late-2024 SQL Server GDR updates fix CDC regressions introduced in September 2024, not new vulnerabilities. Here is what that means for your patching strategy.

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1 Apr 2020 · 6 min read

SQL Server 2019 Cumulative Update 4: Fixes and Enhancements for Better Performance

SQL Server 2019 Cumulative Update 4 addresses critical bugs including memory leaks and incorrect query results. Here is what changed and why it matters for production environments.

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20 Nov 2018 · 6 min read

Why is the SQL Server So Slow?

When SQL Server slows down, wait statistics reveal exactly where the problem is hiding. Learn how to query DMVs to diagnose performance issues quickly.

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15 May 2018 · 6 min read

How to List the Database Name and File Locations

Learn how to quickly list every SQL Server database name and its physical file locations using sp_msforeachdb and sys.sysfiles, essential knowledge for any DBA.

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15 May 2018 · 6 min read

How to Set up an SQL Server Alias Name

A SQL Server alias maps a friendly name to your server instance, saving hours of reconfiguration when servers change. Set one up in under five minutes.

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15 May 2018 · 5 min read

Script to change ALL Database Objects back to dbo

Wrong schema ownership breaks vendor upgrades and migrations. Use this script to reassign all SQL Server database objects back to dbo quickly and reliably.

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15 May 2018 · 6 min read

How to Kill all Database Connections

Clear all active SQL Server connections fast using SINGLE_USER mode or a scripted kill loop. Covers when to use each method and what to watch out for.

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15 May 2018 · 5 min read

How to Search every Table in a SQL Database for a String

Learn how to build a stored procedure that searches every table and character-based column in a SQL Server database for a specific string value.

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15 May 2018 · 6 min read

How to update all objects in a table to DBO

Fix broken SQL Server permission chains by transferring all object ownership to DBO. Covers sp_changeobjectowner, ALTER AUTHORIZATION and production gotchas.

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15 May 2018 · 5 min read

How to Find Which Files Belong to Which SQL Database

Learn how to map SQL Server database files to their databases using a simple JOIN on sys.master_files and sys.databases, ordered by file size to spot problems fast.

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SQL Server insights, monthly.

Performance tips, security advisories, and industry analysis. No fluff, no spam.