17.10 - Message 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 Message Length field is the length of the message in Message Text.

Language Variable Name
COBOL: DBCAREA-MSG-LEN
C: DBCAREA.H: msg_len
Routine Action Taken
DBCHINI: writes
DBCHCL: writes
Used by Action Taken
application program reads

Message Length is available after every call to DBCHCL, even those with return code of zero.

If the Message Area Pointer is specified, this value is not returned.