The real-time synchronization feature supports a variety of data stores, including MySQL, Oracle, DataHub, LogHub, Kafka, PolarDB, MaxCompute, and Hologres. You can configure reader, writer, and transformation plug-ins for these data stores to synchronize data in real time. The following table describes the plug-ins that the real-time synchronization feature supports.
| Type | Plug-in | Reference |
|---|---|---|
| Reader | MySQL Binlog Reader | Configure MySQL Binlog Reader |
| DataHub Reader | Configure DataHub Reader | |
| LogHub Reader | Configure LogHub Reader | |
| Kafka Reader | Configure Kafka Reader | |
| PolarDB Reader | Configure PolarDB Reader | |
| Writer | MaxCompute Writer | Configure MaxCompute Writer |
| Hologres Writer | Configure Hologres Writer | |
| DataHub Writer | Datahub writer | |
| Kafka Writer | Kafka writer | |
| Transformation | Data Filtering | Data filtering |
| String Replace | String replacement |
Note
- You cannot run a real-time sync node on the node configuration tab. Instead, you must run a real-time sync node in the production environment after you save and commit the node.
- Real-time sync nodes can be run only on an exclusive resource group for Data Integration. For more information, see DataWorks exclusive resources.