ob_capability_flag specifies the capabilities that an OBServer node can provide. It is used for capability negotiation when connecting to OBProxy, informing OBProxy which features the current OBServer node supports and which it does not support.
Attribute |
Description |
|---|---|
| Parameter type | uint |
| Default Value | 0 |
| Value range | [0,18446744073709551615] |
| Effective Scope | Session |
| Modifiable | This variable can be specified when creating a tenant. It cannot be modified via SQL statements after the tenant is created. |
| Visible | No |