DBA_ADVISOR_EXEC_PARAMETERS displays the parameter values used for past executions of tasks. It is more useful for advisors supporting multiple executions, such as SQL Performance Analyzer, where a parameter can have different values for different executions.
USER_ADVISOR_EXEC_PARAMETERS displays the parameter values used for past executions of tasks owned by the current user.
| Column | Datatype | NULL | Description |
|---|---|---|---|
OWNER |
VARCHAR2(30) |
Owner of the task | |
TASK_ID |
NUMBER |
NOT NULL |
Unique identifier of the task |
TASK_NAME |
VARCHAR2(30) |
Name of the task | |
EXECUTION_NAME |
VARCHAR2(30) |
NOT NULL |
Name of the task execution with which this entry (row) is associated |
EXECUTION_TYPE |
VARCHAR2(30) |
Type of the last execution. This information is optional for single-execution tasks. | |
PARAMETER_NAME |
VARCHAR2(30) |
NOT NULL |
Name of the parameter |
PARAMETER_VALUE |
VARCHAR2(4000) |
Value of the parameter. Numeric parameter values are converted to a string equivalent. | |
PARAMETER_TYPE |
VARCHAR2(10) |
Datatype of the parameter (see DBA_ADVISOR_PARAMETERS) |
|
IS_DEFAULT |
VARCHAR2(1) |
Indicates whether the parameter value is set to the advisor's default value (Y) or not (N) |
|
IS_OUTPUT |
VARCHAR2(1) |
Indicates whether the task execution process sets the parameter value (Y) or not (N) |
|
IS_MODIFIABLE_ANYTIME |
VARCHAR2(1) |
Indicates whether the parameter value can be modified when the task is not in its initial state (Y) or not (N) |
|
DESCRIPTION |
VARCHAR2(4000) |
Optional description of the parameter | |
PARAMETER_FLAGS |
NUMBER |
NOT NULL |
Reserved for internal use |
PARAMETER_TYPE# |
NUMBER |
NOT NULL |
Reserved for internal use |