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 available only in OceanBase Database in MySQL-compatible 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 |
|---|---|
| Type | Boolean |
| 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;