Supported Outbound Replication Scenarios
HeatWave Service supports various outbound replications scenarios. In all scenarios, the replica must be the same version as, or a higher version of MySQL than, the DB system source.
Table 14-1 Supported Outbound Replication Scenarios
Source | Target | Details |
---|---|---|
|
On-premise MySQL instance | Supported - This replication scenario requires an additional network configuration to bridge the local network and the VCN to which the DB system is attached. You can use VPN Connect, FastConnect, or OpenVPN Access Server.
Note
Replication fails if a Lakehouse external table is created in the DB system with HeatWave Lakehouse enabled. |
|
MySQL installed on a compute instance | Supported
Note
Replication fails if a Lakehouse external table is created in the DB system with HeatWave Lakehouse enabled. |
Standalone DB system |
|
Supported |
High availability DB system |
|
Supported |
Standalone DB system with HeatWave cluster1 |
|
Supported |
High availability DB system with HeatWave cluster2 |
|
Supported |
Standalone DB system with HeatWave cluster1 |
|
Supported
|
High availability DB system with HeatWave cluster2 |
|
Supported
|
1 Prior to MySQL 8.3.0-u2, you cannot perform outbound replication from a DB system with HeatWave Lakehouse enabled.
2 Prior to MySQL 8.3.0-u2, you cannot enable HeatWave Lakehouse on a high availability DB system with HeatWave cluster.