17.10 - Relationship Between Ordering And Collation Sequence For Character Data - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Detailed Topics

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1184-171K
Language
English (United States)

If a mapping routine returns a character data type, the collation that is in effect is always the effective collation sequence at the time the UDT is accessed, not at the time that the ordering or UDT was created.