PowerExchange for Teradata Parallel Transporter API User Guide

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Defining Sqoop Arguments in the Teradata PT Connection

Define Sqoop arguments in the Teradata PT connection to specify how you want to read and write data.

In the Developer tool, click

Window

Preferences

Click

Informatica

Connections

Expand the domain.

Select

Databases

Teradata PT

and click the Teradata PT connection that you want to use to run the mapping on the Blaze or Spark engine.

Click

Edit

In the

Additional Sqoop Arguments

field, enter the arguments that Sqoop must use to process the data. For example, enter

--method split.by.amp

. Separate multiple arguments with a space.

See the Hortonworks for Teradata Connector and Cloudera Connector Powered by Teradata documentation for a list of arguments that you can specify.

If you use Hortonworks for Teradata Connector, the --split-by argument is required if you add two or more source tables in the read operation. If you use Cloudera Connector Powered by Teradata, the --split-by argument is required in the source connection if the source table does not have a primary key defined.

Click

Test Connection

to verify that you can connect to the Teradata database.

The properties for data access are validated at run time.

Click

Finish

Sqoop Configuration for Running Teradata Mappings on the Blaze and Spark Engines

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Table of Contents

PowerExchange for Teradata Parallel Transporter API User Guide

PowerExchange for Teradata Parallel Transporter API User Guide

Defining Sqoop Arguments in the Teradata PT Connection

Defining Sqoop Arguments in the Teradata PT Connection