The problem is that after the October 13 (KB5126646) update, connections created by SQL Server linked server queries might remain open. According to Microsoft, "As additional queries are performed, ...

Microsoft has confirmed that Windows updates released since the October 2026 Patch Tuesday are causing SQL Server performance and stability issues.

I handed a detailed design document to an AI and had it create 100 test data entries. The CSV was output cleanly as well.

Scale Databricks Apps from design to production: set latency targets, keep state recoverable, load test, and size instances, ...

Snorkel’s CI provisions an ephemeral Kubernetes environment for every open PR and ad-hoc commit, and each namespace greatly ...

Compare the 6 best free internet speed test apps for 2026. Test Wi-Fi speed, latency, upload and download performance, and ...

Microsoft has released SQLSimTools, an open-source toolkit for SQL workload simulation and analysis. This toolkit includes command-line, Python-based, and web-based tools for testing SQL Server and ...

Microsoft engineer Bob Ward introduces sqlsimtools, an open-source SQL Server workload simulation and performance testing suite. Sqlsimtools supports Azure SQL, Microsoft Fabric, concurrent workload ...

This article provides in-depth information on how to identify and resolve issues related to spinlock contention in SQL Server applications on high-concurrency systems. In the past, commodity Windows ...

Using SQL Server Agent in AzureSQL Managed Instance, you can create and schedule jobs that could be periodically executed against one or many databases. These SQL Agent jobs run Transact-SQL (T-SQL) ...

Everyone focuses on writing SQL that "works," but very few test whether it keeps working tomorrow. A single new row, a changed assumption, or a refactor can break a query silently. This article walks ...