Navigation : PostgreSQL 9.3.15 Documentation > GIN Indexes GIN Indexes PostgreSQL 9.3.15 Documentation Prev Up Next Table of Contents 57.1. Introduction 57.2. Extensibility 57.3. Implementation 57.3.1. GIN Fast Update Technique 57.3.2. Partial Match Algorithm 57.4. GIN Tips and Tricks 57.5. Limitations 57.6. Examples Prev Home Next Examples Up Introduction