17.10 - Example: Least Significant Field in Source Higher Than Target - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Data Types and Literals

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1143-171K
Language
English (United States)

The following query converts ‘135 00:00:00.0’ to ‘3240:00:00.00’ after you perform the additional conversion of multiplying 135 * 24 to obtain 3240, which is the final HOUR value. The source had a data type of DAY.

SELECT CAST(INTERVAL ' 135 00:00:00.0' DAY AS INTERVAL HOUR TO SECOND);