Note
This variable is available starting with V2.2.77.
Description
nls_dual_currency specifies the local currency symbol for the U element in the numeric format.
Applicability
This variable is applicable only to OceanBase Database in Oracle mode.
Privilege requirements
Query variables
Global level
The
systenant and all user tenants can execute theSHOW VARIABLESstatement or query theSYS.TENANT_VIRTUAL_GLOBAL_VARIABLEview (Oracle mode) to obtain the value of a global system variable.Session level
The
systenant and all user tenants can execute theSHOW VARIABLESstatement or query theSYS.TENANT_VIRTUAL_SESSION_VARIABLEview (Oracle mode) to obtain the value of a session system variable.
Modify variables
You cannot modify this variable.
Attributes
Attribute |
Description |
|---|---|
| Type | Varchar |
| Default value | $ |
| Scope |
|
| Modifiable | No. This variable is read-only. |