Chapter 40. PL/Tcl - Tcl Procedural Language

Table of Contents

40.1. Overview
40.2. PL/Tcl Functions and Arguments
40.3. Data Values in PL/Tcl
40.4. Global Data in PL/Tcl
40.5. Database Access from PL/Tcl
40.6. Trigger Procedures in PL/Tcl
40.7. Event Trigger Procedures in PL/Tcl
40.8. Error Handling in PL/Tcl
40.9. Modules and the unknown Command
40.10. Tcl Procedure Names

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