17.10 - Numeric Overflow - 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)

In Field Mode, numeric overflow in character to numeric conversion is not treated as an error. If the result exceeds the number of digits normally reserved for the data type, asterisks are displayed.

In Record and Indicator Variable Modes, numeric overflow is reported as an error. This behavior applies to both the CAST and Teradata conversion syntax.