From the task manager, click on DB Actions > Ops Manager.
This feature is intended to accelerate routine devops on your database. The below ops are currently available and explained.
Query data to a csv file.
Use this feature to export data from a class to a csv file whic can be opened by excel. You can apply a mongoDB query to filter the data exported to the file.
Query data to a json file.
Similar to CSV export but the output file contains json instead.
Query data to a collection
Allows you to clone data to another collection / parse server class. You can apply a mongoDB filter here too as well.
Rename collection
Renames a mongodb collection or Parse Server class.
Truncate collection
Removes all documents from the collection. This approach is much efficient than deleting each row one after the other.