SQLite FTS5: Full-Text Search Extension
FTS5 (Full-Text Search version 5) is a virtual table module that creates inverted indexes for efficient text searching. Unlike regular SQLite tables that store data in B-trees, FTS5 maintains…
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PostgreSQL Full-Text Search: tsvector and tsquery
Most developers reach for Elasticsearch or Algolia when they need search functionality, but PostgreSQL’s built-in full-text search capabilities are surprisingly powerful. For applications with up to…
Read more →MySQL Full-Text Search: Natural Language Mode
Natural Language Mode is MySQL’s default full-text search mode, designed to process queries the way users naturally express them. Unlike Boolean Mode, it doesn’t require special operators—users…
Read more →How to Use Full-Text Search in PostgreSQL
PostgreSQL includes robust full-text search capabilities that most developers overlook in favor of external solutions like Elasticsearch. For many applications, PostgreSQL’s search features are…
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