UDMs - FastExport

Teradata® FastExport Reference - 20.00

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
FastExport
Release Number
20.00
Published
October 2023
ft:locale
en-US
ft:lastEdition
2024-03-18
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dita:id
rto1478610027076
Product Category
Teradata Tools and Utilities

Database developer-created custom functions, which are explicitly connected to UDTs are known as UDMs. All UDMs must reside on server.

UDMs can be used to create an interface to the UDT that is independent of the UDT's internal representation. This makes it possible to later enhance a given UDT even in cases where the internal representation of the UDT must be changed to support the enhancement, without changing all of the database applications which use the UDT.