Abstract: Embodiments include systems and method for performing state driven bi-directional synchronization in a reflection database architecture. A set of changes to a series of data fields can be received at a first database, the set of changes being part of a first process flow. The first database can be a reflection of a second database over a partition. State driven synchronization can be performed by a bi-directional synchronization engine for at least a portion of the series of data fields between the first database and the second database. The bi-directional synchronization engine can be configured to bi-directionally synchronize data between the first database and the second database based at least in part on detecting a boundary state at one or more of the first database and the second database.