Documentation
- Table of Contents
 - J.1. DocBook
 - J.2. Tool Sets
 - J.3. Building The Documentation
 - J.4. Documentation Authoring
 - J.5. Style Guide
 
PostgreSQL has four primary documentation formats:
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Plain text, for pre-installation information
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HTML , for on-line browsing and reference
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PDF or PostScript, for printing
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man pages, for quick reference.
 
Additionally, a number of plain-text README files can be found throughout the PostgreSQL source tree, documenting various implementation issues.
HTML documentation and man pages are part of a standard distribution and are installed by default. PDF and PostScript format documentation is available separately for download.