Striim - Striim provides an end-to-end, real-time data integration and streaming analytics platform.
MarkLogic - Schema-agnostic Enterprise NoSQL database technology, coupled w/ powerful search & flexible application services
Oracle Data Integrator - Oracle Data Integrator is a data integration platform that covers batch loads, to trickle-feed integration processes.
BaseX - BaseX is a very light-weight, high-performance and scalable XML Database engine and XPath/XQuery...
Bryteflow Data Replication and Integration - Bryteflow is a popular platform that offers many services, including data replication and integration.
Apache Anakia - XML Databases