List Extract Refresh Tasks
Retrieves a list of extract refresh tasks for the Tableau site. Each task describes a scheduled refresh for a data source or workbook extract and includes schedule information (e.g. frequency, next run time, schedule name on Server).
Delete Extract Refresh Task
Deletes an extract refresh task from the Tableau site. This permanently removes the scheduled extract refresh — the underlying data source or workbook is not affected, but it will no longer be refreshed on this schedule.