Request Control Block - 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
ft:locale
en-US
ft:lastEdition
2024-11-15
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bmn1691484839905.ditamap
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obe1474387269547.ditaval
dita:id
fvz1470444150352
lifecycle
latest
Product Category
Teradata Tools and Utilities

The CLI Request Control Block (CLI2RCB) is an internal control block used to maintain the context of a request. When a request is posted to a session, an RCB is created to contain the request identifiers, the request state, and pointers to the request and response buffers associated with the request. The RCB is inserted in a queue of RCBs attached to a session’s SCB.