Syniti Replicate supports use of Greenplum for:
There are no specific settings required for transactional replications to Greenplum, other than the installation and configuration of the .NET provider.
Further Resources
For a complete up-to-date list of supported sources and targets, and information on where to obtain a .NET provider, check the Supported .NET Providers article in the Help Center.
The Help Center also provides database-specific setup notes in PDF format.