Note
For V4.3.5 BP1, this parameter is available starting with V4.3.5 BP1.
Description
ob_enable_java_env specifies whether to enable the Java environment for external tables.
Privilege requirements
Query the parameter
The sys tenant and all user tenants can query the value of this parameter by using the
SHOW PARAMETERSstatement or theGV$OB_PARAMETERSview.Modify the parameter
Only the sys tenant can modify this parameter. User tenants cannot modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Type | BOOL |
| Default value | false |
| Value range | true/false |
| 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 this parameter to true to enable the Java environment for external tables.
ALTER SYSTEM SET ob_enable_java_env=true;