Scripts

Technical Article

T-SQL Table Valued Function to compare Semantic Versions

Semantic versioning (SemVer) is a standardized system for labeling software releases using a three-part number—major, minor, and patch—optionally followed by pre-release labels and build metadata. Comparing semantic versions is complex because it requires handling both numeric and string components, as well as special precedence rules for pre-releases and stable versions. SQL Server’s hierarchyid data type is ideally suited for comparing the numeric parts of semantic versions, enabling efficient and accurate ordering without the pitfalls of string comparison or manual parsing.

(1)

You rated this post out of 5. Change rating

2025-05-27

272 reads

Blogs

Restore SQL Server Database to an OrbStack Container

By

In the previous post, we've built a SQL Server 2025 sandbox in an OrbStack...

Day of Data Baton Rouge Slides and Code

By

Thanks to everyone for attending my talk today at Day of data Baton Rouge...

Using Claude Code as a Database SRE Agent with the Everpure Fusion MCP Server

By

Here’s the scenario: one of my SQL Server instances migrated to the DR array....

Read the latest Blogs

Forums

PowerBI Question - Data Sources

By Brandie Tarvin

I don't see a PowerBI forum, so I'm posting here. I have a need...

SQL Server Certificates

By Steve Jones - SSC Editor

Comments posted to this topic are about the item SQL Server Certificates

Connect an Azure Function to Azure SQL database Using a Managed Identity

By Kunal Rathi

Comments posted to this topic are about the item Connect an Azure Function to...

Visit the forum

Question of the Day

SQL Server Certificates

Which of these is not true for certificates used for SQL Server connections?

See possible answers