16.20 - Limit On the Number of Methods You Can Associate With a UDT - 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)

There is no fixed limit on the number of methods you can associate with a UDT. Generally speaking, the upper limit is approximately 500. The reason the limit cannot be expressed deterministically is that methods can have a variable number of parameters, and the aggregate number of method parameters affects this limit, which is due to Parser memory restrictions.