Note
This parameter is available starting with V2.2.77.
Description
enable_record_trace_id specifies whether to record the trace ID set on the application side.
Privilege requirements
Query the parameter
The
systenant and all user tenants can use theSHOW PARAMETERSstatement or theGV$OB_PARAMETERSview to query this parameter.Modify the parameter
Only the
systenant can modify this parameter. User tenants cannot modify this parameter.
Attributes
Attribute |
Description |
|---|---|
| Type | Boolean |
| Default value | False
NoteStarting with V4.2.0, the default value is changed from True to 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
Set the trace ID of the application side not to be recorded.
obclient> ALTER SYSTEM SET enable_record_trace_id = False;