Note
This parameter is available starting with V1.4.
Description
rootservice_list specifies the list of machines where the Root Service and its replicas are located.
Privilege requirements
Query the parameter
sysand all user tenants can use theSHOW PARAMETERSstatement or theGV$OB_PARAMETERSview to query this parameter.Modify the parameter
Only the
systenant can modify this parameter. User tenants cannot modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Type | String |
| Default value | "" indicates an empty string. |
| Modifiable | Yes. You can use the ALTER SYSTEM SET statement to modify the parameter. |
| Effective upon OBServer node restart | No. The setting takes effect immediately. |
Examples
Set the list of machines where the Root Service and its replicas are located to empty.
obclient> ALTER SYSTEM SET rootservice_list = "";