In a bidirectional replication topology, Data Replication replicates changes between two systems in both directions simultaneously. Users can write changes to both databases.
The following image shows a typical deployment topology for bidirectional replication:
You must install Informatica Data Replication on both systems. Run an Extractor task, Applier task, and Server Manager instance on each system. You can run the Data Replication Console on a standalone system.
Data Replication simultaneously replicates changes that occur on Database A to Database B and changes that occur on Database B to Database A.
Bidirectional replication is not supported for MySQL source databases
or Apache Kafka target messaging systems.
.
Data Replication maintains data integrity by providing loopback avoidance and conflict resolution.