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Oracle® Database Reference 10g Release 2 (10.2) Part Number B14237-02 |
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# DBA_ADVISOR_TASKS

`DBA_ADVISOR_TASKS` displays information about all tasks in the database. The view contains one row for each task. Each task contains a name that is unique to the owner. Task names are just informational and no uniqueness is enforced within any namespace.

Related View

`USER_ADVISOR_TASKS` displays information about the tasks owned by the current user. This view does not display the `OWNER` column.

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
`DESCRIPTION` | `VARCHAR2(256)` |  | User-supplied description of the task
`ADVISOR_NAME` | `VARCHAR2(30)` |  | Advisor associated with the task
`CREATED` | `DATE` | `NOT NULL` | Creation date of the task
`LAST_MODIFIED` | `DATE` | `NOT NULL` | Date on which the task was last modified
`PARENT_TASK_ID` | `NUMBER` |  | Identifier of the parent task (if the task was created as a result of the recommendation of another task)
`PARENT_REC_ID` | `NUMBER` |  | Identifier of the recommendation within the parent task that resulted in the creation of the task
`EXECUTION_START` | `DATE` |  | Execution start date and time of the task
`EXECUTION_END` | `DATE` |  | Execution end date and time of the task
`STATUS` | `VARCHAR2(11)` |  | Current operational status of the task: `INITIAL` - Initial state of the task; no recommendations are present `EXECUTING` - Task is currently running `INTERRUPTED` - Task analysis was interrupted by the user. Recommendation data, if present, can be viewed and reported at this time. `COMPLETED` - Task successfully completed the analysis operation. Recommendation data can be viewed and reported. `ERROR` - An error occurred during the analysis operation. Recommendations, if present, can be viewed and reported at this time.
`STATUS_MESSAGE` | `VARCHAR2(4000)` |  | Informational message provided by the advisor regarding the status
`PCT_COMPLETION_TIME` | `NUMBER` |  | Percent completion, in terms of time, of the task when it is executing
`PROGRESS_METRIC` | `NUMBER` |  | Metric that measures the progress of the task in terms of quality. Each advisor may have its own metric.
`METRIC_UNITS` | `VARCHAR2(64)` |  | Unit of the metric used to measure progress
`ACTIVITY_COUNTER` | `NUMBER` |  | Counter that is updated frequently by the advisor, denoting that useful work is being performed
`RECOMMENDATION_COUNT` | `NUMBER` |  | Number of recommendations produced
`ERROR_MESSAGE` | `VARCHAR2(4000)` |  | Informational message or an error message indicating the current operation or condition
`SOURCE` | `VARCHAR2(30)` |  | Optional name that identifies the creator of the task
`HOW_CREATED` | `VARCHAR2(30)` |  | Optional task or template on which the object was based
`READ_ONLY` | `VARCHAR2(5)` |  | Indicates whether the task is read-only (`TRUE`) or not (`FALSE`)

See Also: "USER_ADVISOR_TASKS"