Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS.
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Updated
Mar 29, 2026 - C#
Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS.
a PowerShell-based tool that outputs SQL Server health and performance diagnostics data to either Excel or HTML, and saves execution plans and deadlock graphs as .sqlplan and .xdl files.
SQL Server performance tuning case studies with before/after and T-SQL scripts.
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