17.10 - Example: Returning a TIMESTAMP Value for TIMESTAMP Input - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Date and Time Functions and Expressions

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1211-171K
Language
English (United States)

In this example, the TruncRoundReturnTimestamp DBS Control field is set to TRUE; therefore, TRUNC returns a TIMESTAMP value when the input data type is TIMESTAMP.

SELECT TRUNC(cast('2000-08-04 22:00:00-05:00' as timestamp with time zone), 'DD');

Result:

TRUNC('2000-08-04 22:00:00-05:00','DD')
---------------------------------------
       2000-08-04 00:00:00.000000-05:00