Documentation → PostgreSQL 9.4

Supported Versions: Current (17) / 16 / 15 / 14 / 13

Development Versions: devel

Unsupported versions: 12 / 11 / 10 / 9.6 / 9.5 / 9.4 / 9.3 / 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2

This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the current version, or one of the other supported versions listed above instead.

PostgreSQL 9.4.26 Documentation
Prev	Up		Next

Chapter 58. GIN Indexes

Table of Contents

58.1. Introduction

58.2. Built-in Operator Classes

58.3. Extensibility

58.4. Implementation

58.4.1. GIN Fast Update Technique
58.4.2. Partial Match Algorithm

58.5. GIN Tips and Tricks

58.6. Limitations

58.7. Examples

Prev	Home	Next
Examples	Up	Introduction