Invantive Data Replicator - Replicate your cloud data in a relational SQL database for upto 2.500 times faster reports
Timextender - Make quality business decisions with data, mind and heart
Apache Airflow - Airflow is a platform to programmaticaly author, schedule and monitor data pipelines.
SymmetricDS - SymmetricDS is an asynchronous database replication software package that supports multiple subscribers and bi-directional synchronization.
HVR - Your data. Where you need it. HVR is the leading independent real-time data replication solution that offers efficient data integration for cloud and more.
CData Sync - Straightforward data synchronizing between on-premise and cloud data sources with a wide range of traditional and emerging databases.