It is often said that increasing work_mem is a solution to performance degradation caused by PostgreSQL sorts or hash joins spilling to disk. I will state upfront that globally changing the work_mem ...

If someone had told me five years ago that I’d be spending my Tuesday afternoons fine-tuning index pages for Euclidean distance calculations, I would have laughed them out of the data center. Yet, ...

Free, open-source SQL Server execution plan analyzer — cross-platform GUI + CLI with 30 analysis rules, missing index detection, SSMS extension. Built-in MCP server for AI-assisted plan review. a ...

Note This project repository contains the long papers from ICML 2025. Each paper’s framework diagrams, experimental figures, and other visuals are extracted to study their presentation techniques.