PRIOR Function | SQL Date/Time Functions & Expressions | Teradata Vantage - 17.10 - PRIOR - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Date and Time Functions and Expressions

Advanced SQL Engine
Teradata Database
Release Number
Release Date
July 2021
Content Type
Programming Reference
Publication ID
English (United States)

Returns the preceding value of the argument so that there is one granule of the argument type between the returned value and the argument.

Result Type

The return data type is the same as that of the argument. If the value of the argument is NULL, the result is NULL.