16.20 - Usage Notes - 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)

Use FNC_LobRef2Loc to copy values from the intermediate storage into the result during the final aggregation phase in an aggregate UDF.

The LOB_REF argument is validated to the extent possible. If the argument is not valid, the request that invoked the UDF fails. Control does not return to the UDF.