16.20 - Usage Notes - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
March 2019
Content Type
Programming Reference
Publication ID
B035-1145-162K
Language
English (United States)

STRTOK has similar semantics as the standard C/C++ library STRTOK function.

If instring contains fewer tokens than tokennum, the function returns NULL.

If either instring or delimiter is NULL, the function returns NULL.