15.10 - MultipartData - 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

Purpose

For requests initiated in MultipartIndicator mode when Use‑presence was not requested, provides data associated with the SQL USING row descriptor.

Usage Notes

The MultipartData parcel follows a MultipartIndicatorRequest parcel that contains a USING row descriptor.

This parcel is generated by CLIv2 at the direction of the application.

Parcel Data

The following table lists field information for MultipartData.

 

Flavor

Parcel Body Length

Parcel Body Fields

140

1 to maximum body size

Data: 1 to maximum body size

Field Notes

The MultipartData Field contains a formatted record of data:

  • The order of the items and their data types and lengths are determined by the USING row descriptor in the Teradata SQL statement.
  • The values of the items are represented in a client internal format. See Table 65 on page 428.
  • A null value is implicitly indicated by a specific value of the item (for details, see “Manipulating Nulls” in SQL Fundamentals [B035‑1141) and that value is not necessarily unique to null. For explicit, unique indications of null values, use Indicator Mode or Field Mode.