15.10 - CALLED ON NULL INPUT - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

The function is always evaluated whether parameters are null at the time the function is to be called or not.

This clause is optional and can only be specified once per function definition.