Engineering Publications
Technical Insights & Architecture Papers
Deep-dives on high-throughput backend architecture, Python & Django performance, real-time Voice AI, and resilient database modeling.
PostgreSQL Index-Only Scans & Covering Indexes: Eliminating Heap Fetches on High-Throughput Read APIs
Eliminate disk I/O bottlenecks in PostgreSQL read APIs by architecting Covering Indexes with the INCLUDE clause and tuning Visibility Maps to guarantee true Index-Only Scans.
PostgreSQL Partial & Expression Indexes: Slashing Index Footprints by 85% for Skewed Query Loads
Monolithic B-tree indexes squander valuable RAM cache and inflate disk write amplification. Learn how to design PostgreSQL partial and expression indexes to accelerate asymmetric filters, soft-deletes, and JSONB queries while shrinking index footprints by up to 85%.