2.20.1.6 task_status

The task_status routine returns the task status.

The application-level variant for this routine is app_task_status.

This topic contains the following sections:

• Syntax

• Syntax Example

• See Also

Syntax

mysql> SELECT mysql_tasks.task_status(IN 'task_id' VARCHAR(36));

The task_id (VARCHAR 36) parameter specifies the unique task ID (UUID) of the task whose information is required.

Syntax Example

mysql> SELECT JSON_PRETTY(mysql_tasks.task_status(@task_id));

This example returns the status of the asynchronous task with task ID stored in the session variable @task_id. The output is similar to the following:

  | {
  "id": "17efb56b-52a1-11f0-bca4-020017205654",
  "data": {
    "Async Task completed at": "2025-06-26 15:20:34.000000"
  },
  "name": "DemoAsyncTask",
  "alias": "Thu-7",
  "status": "COMPLETED",
  "message": "Execution finished.",
  "progress": 100,
  "row_hash": "fa701b650afd8638049f8fd436a500f5",
  "task_data": {
    "mysqlMetadata": {
      "autoGc": true,
      "events": [
        "`demo_db`.`17ef9cf8-52a1-11f0-bca4-020017205654`"
      ]
    }
  },
  "task_type": "Async_SQL",
  "server_uuid": "5172a252-8a06-11ef-b3bb-02001727ecef",
  "progress_bar": "##########",
  "connection_id": 65220,
  "starting_time": "2025-06-26 15:20:29.000000",
  "scheduled_time": "2025-06-26 15:20:29.000000",
  "estimated_remaining_time": 0.00000,
  "estimated_completion_time": "2025-06-26 15:20:34.000000"
} |

See Also

Running tasks Asynchronously.