Sending “Buffer-fulls” - 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

If all the parcels in the response do not fit in one response buffer, the database first sends one buffer-full of the response and later, as directed by CLI, sends the remaining response one buffer-full at a time.

A buffer-full of parcels refers to the number of whole parcels that can fit in the buffer. Parcels do not span buffers. As a rule of thumb, the larger the response buffer, the more efficient the transmission of the response from the database.