Hybrid Search Patterns with Postgres and pgvector

116 · Crunchy Data · July 30, 2026, 3:20 p.m.
Summary
This blog post discusses hybrid search patterns using Postgres and pgvector, particularly emphasizing the trade-offs between recall and speed when performing filtered vector searches. It covers advanced concepts like pgvector iterative scans, partial HNSW indexes, oversampling with pg_stats, and caching strategies.