17.00 - Dynamic Loading - Parallel Transporter

Teradata® Parallel Transporter Application Programming Interface Programmer Guide

prodname
Parallel Transporter
vrm_release
17.00
created_date
June 2020
category
Programming Reference
featnum
B035-2516-220K

Teradata PT applications can load the TELAPI library dynamically during the runtime.

Three virtual C++ classes, derived from existing classes to maintain backward compatibility to existing applications, provide dynamic loading:

  • ConnectionX (derived from Connection)
  • SchemaX (derived from Schema)
  • DMLGroupX (derived from DMLGroup)

Because these classes act as wrapper classes, they have the same set of public methods as that of the classes from which they are derived.