address keyword search

JD Cloud Developers

Dec 24, 2021 · Databases

Boost Address Keyword Search with PostgreSQL: GIN, pg_trgm, and pg_bigm

This article explains how PostgreSQL's native full‑text search, GIN indexes, and extensions like pg_trgm, pg_bigm, and pg_jieba can dramatically improve the speed and accuracy of Chinese address keyword searches, offering a cost‑effective alternative to external search engines.