Note
For V3.2.1, this parameter is available starting with V3.2.1.
Description
enable_sql_extension specifies whether to enable the SQL extension feature for a tenant.
Applicability
This parameter is applicable only to OceanBase Database in MySQL mode.
Privilege requirements
Query the parameter
The
systenant and all user tenants can query this parameter by using theSHOW PARAMETERSstatement or theGV$OB_PARAMETERSview.Modify the parameter
The
systenant and user tenants can modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Parameter type | Bool |
| Default value | False |
| Value range |
|
| 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
Disable the SQL extension feature for a tenant.
obclient> ALTER SYSTEM SET enable_sql_extension = False;