username_separator specifies the separator for usernames used by the client to connect to OceanBase Database proxy (ODP).
| Attribute | Description |
|---|---|
| Parameter type | String list |
| Default value | :;-;. |
| Value range | N/A |
| Effective only after ODP restart | No |
When you connect to OceanBase Database by using ODP, you must combine the cluster name, instance name, and username. Four formats are supported and the first two are general formats.
Username@Tenant name#Cluster name
Clustername:Tenant name:Username
Cluster name-Tenant name-Username
Cluster name.Tenant name.Username