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  1. Preface
  2. Part 1: Introduction to Amazon Redshift connectors
  3. Part 2: Data Integration with Amazon Redshift V2 Connector
  4. Part 3: Data Integration with Amazon Redshift Connector

Amazon Redshift Connectors

Amazon Redshift Connectors

Pushdown optimization scenarios

Pushdown optimization scenarios

You can configure pushdown optimization using the Amazon Redshift V2 Connector or the Amazon Redshift ODBC Connector in mappings.

Amazon Redshift V2 Connector

To configure pushdown optimization using the Amazon Redshift V2 Connector, verify that your organization has the
Mappings-Advanced Pushdown Optimization
license. To get the license, contact Global Customer Support.
You can use configure pushdown optimization for the following scenario when you use Amazon Redshift V2 Connector in mappings:
Source and target endpoints
Supported pushdown scenarios in mappings
Pushdown optimization type
Amazon S3 source
Amazon Redshift target
Reads from Amazon S3 and writes to Amazon Redshift using the Amazon Redshift V2 connection.
When data is read from the source to the target, this connection uses the AWS commands.
Source, Full
You can use the Secure Agent or the Hosted Agent to run mappings enabled with pushdown optimization.

ODBC Connector

Informatica recommends that you use the Amazon Redshift V2 connection in mappings to configure pushdown optimization. If you cannot push down specific transformation logic using the Amazon Redshift V2 connection, you can explore configuring pushdown optimization using the Amazon Redshift ODBC connection.
You can configure pushdown for a mapping that uses an Amazon Redshift ODBC connection to read from and write to Amazon Redshift.
Source and target endpoints
Supported pushdown scenarios in mappings
Pushdown optimization type
Amazon Redshift source
Amazon Redshift target
Reads from and writes to Amazon Redshift using the Amazon Redshift ODBC connection with the Redshift ODBC subtype.
When data is read from the source to the target, this connection uses the database commands.
Source, Full
You can use the Secure Agent to run mappings enabled with pushdown optimization.