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.

Full‑Text SearchGIN Indexaddress keyword search

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