https://www.pistack.xyz/tags/indexing/ Recent content in Indexing on Pi Stack Hugo en-us Tue, 02 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-02-postgresql-index-optimization-hypopg-pgqualstats-pgstatindexes-guide/ Tue, 02 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-02-postgresql-index-optimization-hypopg-pgqualstats-pgstatindexes-guide/ <h2 id="introduction">Introduction</h2> <p>PostgreSQL&rsquo;s performance is heavily dependent on proper indexing. A single missing index can turn a millisecond query into a multi-second table scan, while unused indexes waste disk space, slow down writes, and bloat your buffer cache. For self-hosted PostgreSQL deployments, having the right tools to analyze, test, and optimize your index strategy is essential.</p>