15.00 - Domain Constraints - Teradata Database

Teradata Database Design

prodname
Teradata Database
vrm_release
15.00
category
User Guide
featnum
B035-1094-015K

Domain Constraints

Fundamentally, a domain is a data type. Data types act as simple constraints by not allowing you to, for example, insert a 20 character string into a field typed INTEGER.

The domain constraints for your databases are developed from the ATM Domains form (see “Constraints Form” on page 142).