15.10 - Setting Up the Call to DBCHCL - Call-Level Interface Version 2

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

prodname
Call-Level Interface Version 2
vrm_release
15.10
category
Programming Reference
featnum
B035-2417-035K

The following applies to setting the value for Variable Length Request prior to making a call to DBCHCL.

 

If the application sets Variable Length Request to...

Then the ...

Y

Request Length field is ignored and the Request Pointer must point to the two‑byte area containing the length of the request string, which is followed by the actual request string.

N

application must supply the length information separately from the request string, in Request Length. See “Variable Length Request” on page 197.