Chapter 42. PL/Tcl — Tcl Procedural Language (original) (raw)

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Table of Contents

42.1. Overview

42.2. PL/Tcl Functions and Arguments

42.3. Data Values in PL/Tcl

42.4. Global Data in PL/Tcl

42.5. Database Access from PL/Tcl

42.6. Trigger Functions in PL/Tcl

42.7. Event Trigger Functions in PL/Tcl

42.8. Error Handling in PL/Tcl

42.9. Explicit Subtransactions in PL/Tcl

42.10. Transaction Management

42.11. PL/Tcl Configuration

42.12. Tcl Procedure Names

PL/Tcl is a loadable procedural language for the PostgreSQL database system that enables the Tcl language to be used to write PostgreSQL functions and procedures.