To delete an External Data Source please do the following:
- Go to SNConfig > Data Sources
- Open the External Data Source that needs to be deleted.
- Click on the delete icon after the Source Name field as shown in screenshot below:
Note: The Data source can be deleted only when the associated items (Table templates, Attributes etc.) have been permanently deleted from the system.
You can find more details regarding permanent deletion in the KB Article: Trashed content is never removed from the Trashed Items section – Revvity Signals