Historical version. PostgreSQL 7.2 has reached end of support. See the current manual.
III. Procedural Languages
This part documents the procedural languages available in the PostgreSQL distribution as well as general issues concerning procedural languages.
- Table of Contents
- 22. Procedural Languages
- 22.1. Introduction
- 22.2. Installing Procedural Languages
- 23. PL/pgSQL - SQL Procedural Language
- 23.1. Overview
- 23.2. Structure of PL/pgSQL
- 23.3. Declarations
- 23.4. Expressions
- 23.5. Basic Statements
- 23.6. Control Structures
- 23.7. Cursors
- 23.8. Errors and Messages
- 23.9. Trigger Procedures
- 23.10. Examples
- 23.11. Porting from Oracle PL/SQL
- 24. PL/Tcl - Tcl Procedural Language
- 24.1. Overview
- 24.2. Description
- 25. PL/Perl - Perl Procedural Language
- 25.1. Overview
- 25.2. Building and Installing PL/Perl
- 25.3. Description
- 26. PL/Python - Python Procedural Language
- 26.1. Introduction
- 26.2. Installation
- 26.3. Using PL/Python
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