16.20 - value_expression_2/value_expression_1 - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Functions, Expressions, and Predicates
Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2020-03-25
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A numeric expression to be paired with a second numeric expression to determine their covariance.

The expression cannot contain any ordered analytical or aggregate functions.