16.20 - Request Parcels: Overview - Teradata Tools and Utilities

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

prodname
Teradata Tools and Utilities
vrm_release
16.20
created_date
September 2019
category
Programming Reference
featnum
B035-2417-108K

The basic request parcels are constructed by CLIv2 on behalf of the application; therefore, they are not normally visible to the application. Request parcels may be constructed by applications that use a DBCAREA Request-mode of B (commonly referred to as Buffer-mode applications) or by applications that use the DBCAREA Initiate-request extension (DBCAIRX). For such applications, see Parcels for Advanced Applications for details of the various Request Parcels.