OB_MOD_ACT_TRACE_ENABLE is used to enable module/action-level end-to-end diagnosis.
Applicability
This content applies only to OceanBase Database Enterprise Edition. OceanBase Database Community Edition provides only the MySQL mode.
Syntax
DBMS_MONITOR.OB_MOD_ACT_TRACE_ENABLE(
module_name IN VARCHAR2,
action_name IN VARCHAR2,
level IN INT,
sample_pct IN NUMBER,
record_policy IN VARCHAR2);
Parameters
| Parameter | Description |
|---|---|
| module_name | The module_name for enabling end-to-end diagnosis. |
| action_name | The action_name for enabling end-to-end diagnosis. |
| level | The trace collection level for end-to-end diagnosis, which is an integer. |
| sample_pct | The sampling percentage, with a range of [0, 1]. |
| record_policy | The printing policy.
|
