SymmetricDS is Web-enabled, database independent, data synchronization/replication software. It uses Web and database technologies to replicate tables between relational databases in near real time. The software was designed to scale for a large number of databases, work across low-bandwidth connections, and withstand periods of network outage. It includes support for Oracle, MySQL, PostgreSQL, H2, HSQLDB, Derby, MS SQL Server, Firebird, IBM DB2, Informix, Interbase, and Greenplum databases.
This release includes 11 bugfixes and 8 improvements. Fixes are included for node registration, dbexport, data capture, and upgrading from 3.0. Improvements are included for filters, conflict detection, and transforms.