16.20 - Continued-data - Teradata Tools and Utilities

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

prodname
Teradata Tools and Utilities
vrm_release
16.20
created_date
September 2019
category
Programming Reference
featnum
B035-2417-108K

Continued-data specifies the processing to be performed when the Continue-request function is invoked. The value indicates whether the request is for the first, intermediate, or last continuation, or whether processing is to be cancelled.

In this language... The variable name for Continued-data is...
COBOL DBNICNT
PL/I DBNICNT
C, C++ dbniCnt
IBM Assembler DBNICNT
This routine... Takes this action for Continued-data...
DBCHINI DBCHINI does not initialize this value. When the Continue-request function is needed by the application, the following procedure must be followed before calling DBCHCL for the Continue-request function:
  1. Set Change-options to 'Y'
  2. Set the value for Continued-data as follows:
    • first segment, F
    • intermediate segment, I
    • last segment, L
    • cancel Continued-request, C
      Use mnemonics for the codes. Mnemonics are provided in the language definition file for the DBCAREA.
DBCHCL reads.

CRQ

Continued-data is used by... To...
applications write