17.10 - Implicit INTERVAL-to-INTERVAL Conversion - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - 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)

SQL Engine performs implicit conversion from INTERVAL to INTERVAL data types in some cases. See Implicit Conversion of DateTime Types.

Conversion of INTERVAL types is performed only when both data types are from the same INTERVAL family: either Year-Month or Day-Time. See Compatible Types.