16.20 - n1 - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Functions, Expressions, and Predicates

prodname
Teradata Database
Teradata Vantage NewSQL Engine
vrm_release
16.20
category
Programming Reference
featnum
B035-1145-162K

the starting position of the substring to extract from string_expression.

The length of the substring to extract from string_expression.

If n2 < 0, the function returns an error