Variable Length Fetch - 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

Usage Notes

The Variable Length Fetch field specifies the location of the length information for the data made available from the response.

Language Variable Name
COBOL: DBCAREA-VAR-LEN-FETCH
C: DBCAREA.H: var_len_fetch
Routine Action Taken
DBCHINI: writes
DBCHCL: reads (CON; RSUP: IRQ)
Used by Action Taken
application program writes

Variable Length Fetch is initialized by DBCHINI to the default value provided for Variable Length Fetch in the site’s SPB.