16.20 - Adding or Dropping Batch Referential Integrity Constraints - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Data Definition Language Detailed Topics

Teradata Database
Teradata Vantage NewSQL Engine
Release Number
March 2019
Content Type
Programming Reference
Publication ID
English (United States)

Batch referential integrity is similar to standard referential integrity because it enforces the referential integrity constraints it defines. This constraint differs from standard referential integrity with respect to when it is validated and how non-valid rows are treated. The rules for adding or dropping batch referential integrity constraints are identical to those documented by Adding or Dropping Standard Referential Integrity Constraints.