This task can be performed using Pg Textsearch
BM25-powered full-text search, natively inside PostgreSQL.
Best product for this task
Pg Textsearch
tech
Pg_textsearch is a PostgreSQL extension that adds BM25 relevance-ranked full-text search with simple SQL syntax. It integrates with native text search configurations, supports partitioned tables, and targets modern Postgres versions for scalable, in-database text ranking.

What to expect from an ideal product
- Works directly inside PostgreSQL without needing separate search servers or external tools that complicate your setup
- Uses standard SQL queries instead of forcing you to learn complex search APIs or new query languages
- Plugs into PostgreSQL's built-in text search features so you don't have to rebuild your existing search setup from scratch
- Handles large databases with partitioned tables automatically, so your search stays fast even as your data grows
- Runs on recent PostgreSQL versions without compatibility headaches or outdated dependencies holding you back
