15.00 - Restrictions and Limitations for Structured UDT Columns - Teradata Database

Teradata Database SQL Data Definition Language Detailed Topics

Product
Teradata Database
Release Number
15.00
Content Type
Programming Reference
Publication ID
B035-1184-015K
Language
English (United States)

Restrictions and Limitations for Structured UDT Columns

A hash index can contain structured UDT columns, but you must ensure that the ordering function for the UDT never returns a null. If it does, Teradata Database aborts the request and returns an error to the requestor.