I've ingested some private information into my Sumo Logic account by mistake and I want to remove it so that search results don't show this data. Is that possible?
You may request data be deleted from your account, however this deletion will cover ALL data delivered into the account within a specified timerange. If you have existing partitions configured any deletion may be further restricted to the data within a single partition and time range. As of now it is not possible to delete only specific messages sent into Sumo Logic. All data sent to Sumo Logic is indexed together and stored in a Write Once Read Many (WORM) storage which cannot be modified. Any request for data deletion should be sent to Sumo Logic Support via your account administrator.
An alternative for deleting the data from the account would be to create Role filters that will hide the unwanted data so it is not searchable by users within the account. To do this one can apply a role filter query string matching this data to the user roles for whom the unwanted data should not be visible.