PowerExchange for Teradata Parallel Transporter API
Effective in version 10.2 HotFix 1, you can configure dynamic mappings to change Teradata sources and targets at run time based on parameters and rules that you define.
When you configure dynamic mappings, you can also create or replace the Teradata target at run time. You can select the
Create or replace table at run time option in the advanced properties of the Teradata data object write operation.