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Here are the key features of the SRO Data Replicator:
- Synchronization via Bi-directional replication
- Connection (session) based replication
- Based on Net Change, not Queue-based
- Only the final image is sent to avoid redundant transmissions
- Flexible, scalable replication topology
- There is no notion of “Master/Slave”.
- “Peer-to-Peer”, “Hub & Spoke”, “Multi-tiered”
- Collision Avoidance Methodology
- Horizontal (Work Sets), Vertical (Fragments)
- Heterogeneous database support
- E.g., replicate from Oracle to MS SQL Server
- Horizon Feature
- Enables you to determine when changes made to a database have been propagated to each site within a Replication Network.
- Configurable Conflict Resolution
- Create “plug-in” handler (e.g., Hub wins over Spoke)
- Automatic Partner Site Selection
- Auto-balances replication network
- Simplified recovery from disaster or maintenance
- Simply restore DB, and other sites will “catch it up”
- Embeddable via extensive .NET or C API libraries
- Embed PD functionality in your application
- Built-in Rollback Capabilities
- Delivery of error-free data guaranteed
- Sequence numbering mechanism - Global Unique IDs
- Ensures unique sequence numbers across network
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