16.20 - About Referential Integrity Error Tables for Column-Partitioned Tables - 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)

This topic does not apply to the user-defined error tables described in Rules and Restrictions for Modifying Data Tables Defined With an Error Table.

When you add a new referential constraint to a table, Teradata Database generates a referential integrity error table. For a column-partitioned child table, this error table is a NoPI table with neither column nor row partitioning.

The referential integrity error table for a row-partitioned child table has the same primary index and row partitioning as the row-partitioned child table.