16.20 - Varying-length-fetch - 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

Varying-length-fetch is a one byte field that specifies the location of the length information for the data made available from the response.

In this language... The variable name for Varying-length-fetch is...
COBOL DBCAREA-VAR-LEN-FETCH
PL/I VAR_LEN_FETCH
C, C++ var_len_fetch
IBM DBOFVAR
This routine... Does this for Varying-length-fetch...
DBCHINI writes
DBCHCL reads (CON; RSUP; CMD; IWPF; IRQ; CRQ)
Varying-length-fetch is used by... To...
applications write

Varying-length-fetch is initialized by DBCHINI to the default value provided for Varying-length-fetch in the HSHSPB.