Stable Version 5.0.4 (O11)
Also available for 10
Published on 28 May 2020 by 
Stable Version 5.0.4 (O11)
Also available for 10
Published on 28 May 2020 by 
Created on 22 May 2017


This application provides a simple yet aggressive removal of the massive amounts of useless data on your Cloud Personal Environment. It may work on non cloud environments but has not been tested outside a Cloud Personal Environment. I used LogsManagement and DBCleaner for inspiration, many thanks to Carlos Alfaro the author of LogsManagement ( and to Acácio Porta Nova the author of DBCleaner (
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On the Home page you can use the application in simulation mode where you will get an indication on the amount of data it could potentially free. I recommend running it in simulation mode once before executing the real cleanup.

The one click cleanup has the following steps:

  1. Delete all logs
  2. Delete old e-space versions via OutSystems DBCleaner API
  3. Clear binary payload of deleted e-space versions. (As you know OutSystems never really deletes a module, all associated e-spaces still linger in your environment taking up space). This solves the problem efficiently however it still does not remove the e-spaces since that is prohibited by the Platform.
  4. Delete terminated old instances of business processes.
  5. Delete old e-mails and their attachments.

You can execute any of the steps manually; besides the application provide an extra screen to remove delete entities or deleted attributes.

I hope you enjoy this application, please give feedback on how to improve it!

What’s new (5.0.4)
  • removed dependency to RoboHash Avatar
  • refreshed dependencies to latest SilkUI
Reviews (1)
in version 5.0.2
Great tool, for those that don't have much time to do a deep controlled maintenance of the environment.
I'd suggest removing the dependency to RoboHashAvatar (having the avatar doesn't bring much value, and it would be one less module to install/keep in our environments)
Development tools, Database
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This component is not supported by OutSystems. You may use the discussion forums to leave suggestions or obtain best-effort support from the community, including from Adrian who created this component.
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