OceanBase Migration Service (OMS) Community Edition supports real-time data synchronization between OceanBase Database and a Kafka, or RocketMQ instance. OMS Community Edition is applicable to real-time data warehouse construction, data query, report distribution, and other business scenarios.
Supported synchronization processes
Data synchronization from the source database to the target database mainly involves incremental data synchronization, where DML changes are written from the source database to the target database in real time. OMS Community Edition enables you to synchronize data with a minimum granularity of tables and a maximum granularity of tenants.
OMS Community Edition provides the data synchronization feature and supports the following synchronization processes:
Synchronize data from OceanBase Database to a Kafka instance
Synchronize data from OceanBase Database to a RocketMQ instance
Supported synchronization operations
| Process | Schema synchronization | Full synchronization | Incremental synchronization | Data verification |
|---|---|---|---|---|
| OceanBase -> Kafka | Supported | Supported | Supported | Not supported |
| OceanBase -> RocketMQ | N/A | Not supported | Supported | Not supported |
