TDP - Teradata Tools and Utilities

Teradata® Call-Level Interface Version 2 Reference for Mainframe-Attached Systems - 17.20

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Teradata Tools and Utilities
Release Number
17.20
Published
June 2022
ft:locale
en-US
ft:lastEdition
2023-11-17
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lifecycle
previous
Product Category
Teradata Tools and Utilities

TDP is a Teradata product that serves as an interface between CLIv2 and the database. It executes on the same mainframe as a different job or virtual machine than the application and CLIv2. An individual TDP is associated with one logical database system; however, any number of TDPs can simultaneously operate and be accessed by CLIv2 on the same mainframe. Each TDP is referred to by the application with an identifier called the TDPid (TDP2, for example) that is unique in a mainframe.

Vantage implements the actual relational database that processes requests received from CLIv2 by way of TDP.