17.10 - Example - 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)

Consider the following table definition, where datetime_record is a UDT:

CREATE TABLE support
   (id INTEGER
   ,information datetime_record );

Assuming an appropriate cast definition exists for the datetime_record UDT, the following statement converts the values in the information column to INTERVAL MONTH:

SELECT id, CAST (information AS INTERVAL MONTH) FROM support;