Supported synchronization types
Offline single-table synchronization
Supported data sources: All data source types supported by the Data Integration module.
Configuration guide: Configurations of a synchronization node.
Real-time single-table synchronization
Supported data sources: DataHub, Hologres, Kafka, and LogHub.
Configuration guide: Configure a synchronization task in Data Integration.
Offline whole-database synchronization
Supported data sources: AnalyticDB for MySQL 3.0, ClickHouse, Doris, Hologres, Oracle, PolarDB, and SQL Server.
Configuration guide: Configure a synchronization task in Data Integration.
Real-time whole-database synchronization
Supported data sources: AnalyticDB for OceanBase, MongoDB, MySQL, Oracle, PolarDB, PolarDB-X 2.0, and PostgreSQL.
Configuration guide: Configure a synchronization task in Data Integration.
Serverless real-time whole-database synchronization
Supported data sources: MySQL.
Configuration guide: Configure a serverless synchronization task.
References
Create a real-time ETL synchronization task to synchronize data from Kafka to Hologres
Create a real-time ETL synchronization task to synchronize data from Simple Log Service to Hologres
Synchronize data in a single Hologres table to another Hologres table in real time
Synchronize all data in a Hologres database to another Hologres database in offline mode
Synchronize all data in a MySQL database to Hologres in real time
Synchronize data from a MySQL database to Hologres in real time