17.10 - Current Response Buffer Length - Call-Level Interface Version 2

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

Product
Call-Level Interface Version 2
Release Number
17.10
Release Date
October 2021
Content Type
Programming Reference
Publication ID
B035-2418-061K
Language
English (United States)

Usage Notes

The Current Response Buffer Length field is the actual length of the response buffer at the time the request is made. Current Response Buffer Length indicates any problems with memory allocation.

Language Variable Name
COBOL: DBCAREA-CUR-RESP-BUF-LEN
C: DBCAREA.H: cur_resp_buf_len
Routine Action Taken
DBCHINI: writes
DBCHCL: writes (CON; RSUP; IRQ; FET; REW; ABT)
Used by Action Taken
application program reads

After regaining control from a call to DBCHCL with function code set to any function except Disconnect, the application program may obtain the value of the actual response buffer length in Current Response Buffer Length.