Applications using Parcel mode (request_mode='B') - Call-Level Interface Version 2

Teradata® Call-Level Interface Version 2 Reference for Workstation-Attached Systems - 20.00

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Call-Level Interface Version 2
Release Number
20.00
Published
January 2024
Language
English (United States)
Last Update
2024-05-14
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Product Category
Teradata Tools and Utilities

In this mode, CLI has no control on the parcels sent from client to the database. Parcels are built by the client utility and sent to CLI as request buffer. CLI doesn't parse these parcels. Instead, CLI wraps a LAN message header to the request buffer and sends it to the database. Hence in buffer mode, it is the responsibility of the client to prepare a "PclResp" or "PclKEEPRESP" parcel and send this along with other parcels.