Note
This variable is available starting with V2.2.77.
Description
nls_date_language specifies the default date language for database internationalization support. It is used for the input and output of date, month, AM/PM, and BC/AD information in TO_DATE and TO_CHAR.
Applicability
This variable applies only to OceanBase Database in Oracle-compatible mode.
Privilege requirements
Query variables
Global level
systenants and all user tenants can execute theSHOW VARIABLESstatement or query theSYS.TENANT_VIRTUAL_GLOBAL_VARIABLEview (Oracle-compatible mode) to view the value of global system variables.Session level
systenants and all user tenants can execute theSHOW VARIABLESstatement or query theSYS.TENANT_VIRTUAL_SESSION_VARIABLEview (Oracle-compatible mode) to view the value of session system variables.
Modify variables
You cannot modify this variable.
Attributes
| Attribute | Description |
|---|---|
| Type | Varchar |
| Default value | AMERICAN |
| Scope |
|
| Modifiable | No. This variable is read-only. |