16.20 - Computation - Teradata Vantage NewSQL Engine

Teradata Vantageā„¢ SQL Functions, Expressions, and Predicates

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

Division by zero results in NULL rather than an error.

When there are fewer than two non-null data points in the sample used for the computation, then STDDEV_SAMP returns NULL.