16.20 - Source Code Contents - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL External Routine Programming

Advanced SQL Engine
Teradata Database
Release Number
Release Date
April 2020
Content Type
Programming Reference
Publication ID
English (United States)

The topics that follow provide details about the contents of the source code for a UDF. In general, you must provide a Java class that defines a method that Teradata Database executes when the UDF is called. The parameters that the method takes match the parameters specified in the CREATE FUNCTION or REPLACE FUNCTION statement.