This section describes PowerExchange adapter release tasks for version 10.1.1 Update 1.
PowerExchange for Teradata Parallel Transporter API
Effective in version 10.1.1 Update 1, if you use a Teradata PT connection to run a mapping on a Hortonworks cluster and on the Blaze engine, the Data Integration Service invokes the Hortonworks Connector for Teradata at run time. The Data Integration Service then runs the mapping through Sqoop.
If you had configured Teradata Connector for Hadoop (TDCH) to run Teradata mappings on the Blaze engine and installed 10.1.1 Update 1, the Data Integration Service ignores the TDCH configuration. You must perform the following upgrade tasks to run Teradata mappings on the Blaze engine:
Install 10.1.1 Update 1.
Download the Hortonworks Connector for Teradata JAR files.
Move the configuration parameters that you defined in the
file to the
Additional Sqoop Arguments
field in the Teradata PT connection. See the Hortonworks for Teradata Connector documentation for a list of arguments that you can specify.
If you had configured TDCH to run Teradata mappings on the Blaze engine and on a distribution other than Hortonworks, do not install 10.1.1 Update 1. You can continue to use version 10.1.1 to run mappings with TDCH on the Blaze engine and on a distribution other than Hortonworks.
For more information, see the
Informatica 10.1.1 Update 1 PowerExchange for Teradata Parallel Transporter API User Guide