17.10 - Example: Invoking an SQL UDF as an Argument to an External UDF - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1144-171K
Language
English (United States)

This example invokes the SQL UDF common_value_expression as an argument to the external UDF my_ext_udf .

     SELECT my_ext_udf(test.common_value_expression(t1.a1, t1.b1)) 
     FROM t1;