17.00 - 17.05 - 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
17.00
17.05
Release Date
June 2020
Content Type
Programming Reference
Publication ID
B035-1211-170K
Language
English (United States)

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

SELECT ROUND( cast('2003-08-17 12:15:23+05:00' as timestamp with time zone),'HH24');

Result:

ROUND('2003-08-17 12:15:23+05:00','HH24')
-----------------------------------------
         2003-08-17 12:00:00.000000+05:00