Showing archive results for September 2026

Today, we are announcing the general availability of DiskANN Vector Index & Search across Azure SQL Database, Azure SQL Managed Instance with the always-up-to-date update policy, and SQL database in Microsoft Fabric. DiskANN brings scalable approximate nearest-neighbor search directly to the SQL engine. Developers can store vectors alongside...

Live From Barcelona Woo! I’m posting this live from the first ever European SQLCon (joint conference with FabCon EU), and the second ever SQLCon. The energy here is great, as the community comes together in Barcelona and as we prepare to go on the keynote stage and share what’s new! A heartfelt nod to the internal team, our customers, and the comm...

Developers have trusted SQL for decades, since long before AI existed. Now coding agents help choose the database, and they favor the one they can get running in the first few minutes. So today we're shipping two things for that moment. Microsoft SQL Agent Skills teach your coding agent how Azure SQL actually works, so it stops guessing. The Azure ...

Get started faster with common SQL workflows and resources in one place. The MSSQL extension for VS Code v1.46 introduces a new Getting Started page experience in Public Preview with quick actions, guided walkthroughs, dev container templates, and one-click installation of the latest Microsoft SQL agent skills for GitHub Copilot. Available to a...

We're pleased to share that SQLAlchemy 2.1.0 is now generally available, with built-in support for mssql-python, Microsoft's Python driver for SQL Server. You can now use it with SQLAlchemy's ORM and Core APIs through the first-party dialect. If SQLAlchemy is already part of how you build, we want this to feel like a natural next step - not ano...

We are thrilled to announce the public preview of local time zone support in Azure SQL Database. Starting today, you can configure the time zone directly at the database or session level — all from T-SQL, without changing any infrastructure settings. This feature addresses one of the most consistently requested capabilities from the Azure SQL commu...

Moving from PostgreSQL to SQL Server? Learn the key differences between timestamp, timestamptz, datetime2, and datetimeoffset, including precision, time zones, offsets, and storage.

I went looking for Azure SQL Database in a recent coding agent benchmark, honestly unsure whether Microsoft SQL would show up. Armature ran a study where real coding agent CLIs (Claude Code, Codex, Cursor) were dropped into six synthetic-but-realistic repositories and asked to pick a database, then actually build with it. 356 runs were completed ac...

Good software design principles apply inside the database too. See how decomposition, encapsulation, statelessness, and clear contracts can make complex T-SQL easier to read, test, reuse, and maintain.

Schema changes are inevitable, but downtime doesn’t have to be. Learn a phased approach to safely evolve a production SQL schema while applications remain online.