PowerExchange for Teradata Parallel Transporter API User Guide

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Prerequisites

Before you use PowerExchange for Teradata Parallel Transporter API, you must perform the following tasks:

Install the Informatica services.

Install the Informatica clients. When you install the Informatica clients, the Developer tool is installed.

Create a Data Integration Service and a Model Repository Service in the Informatica domain.

To run mappings in the native environment, perform the following steps:

Install Teradata Parallel Transporter on the node that runs the Data Integration Service. You must update the Teradata Parallel Transporter installation to the latest patch.

Install the Teradata JDBC driver. You can download the latest version of the Teradata JDBC driver from the following URL: http://downloads.teradata.com/download/connectivity/jdbc-driver

To import metadata from Teradata tables, copy the Teradata JDBC jars to the following directory on the node where you installed the Developer tool:

<Informatica installation directory>/clients/externaljdbcjars

Update the CLASSPATH environment variable to include the Teradata JDBC jars.

To run partitioned mappings, copy the Teradata JDBC jars to the following directory on the node that runs the Data Integration Service:

<Informatica installation directory>/externaljdbcjars

To run Teradata mappings on the Blaze engine, perform the following steps:

Install Data Engineering Integration on every node of the compute cluster.

Specify the Data Integration Service user name in the

Impersonation User Name

field of the Hadoop connection.

To run dynamic mappings in the native environment, you must add the Teradata JDBC jar in the following location:

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Table of Contents

PowerExchange for Teradata Parallel Transporter API User Guide

PowerExchange for Teradata Parallel Transporter API User Guide

Prerequisites

Prerequisites