16.20 - com.teradata.fnc.Context - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
April 2020
Content Type
Programming Reference
Publication ID
B035-1147-162K
Language
English (United States)

Provides a way for an aggregate UDF to access intermediate storage to combine data passed in during the various aggregation phases.

A Java aggregate UDF must define the second parameter as a Context type.