Chapter 43. PL/Tcl - Tcl Procedural Language

Table of Contents

43.1. Overview
43.2. PL/Tcl Functions and Arguments
43.3. Data Values in PL/Tcl
43.4. Global Data in PL/Tcl
43.5. Database Access from PL/Tcl
43.6. Trigger Procedures in PL/Tcl
43.7. Event Trigger Procedures in PL/Tcl
43.8. Error Handling in PL/Tcl
43.9. Explicit Subtransactions in PL/Tcl
43.10. PL/Tcl Configuration
43.11. 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 functions and trigger procedures.