DROP USER
Removes a user.
caution
When dropping an external user from Dremio, this does not prevent them from accessing Dremio again. The next time that user logs in on Dremio using their external credential manager, a new account is created for them in Dremio automatically.
DROP USER <username>
Parameters
<username> String
The username for the user you want to delete. Enclose the username in double quotes.
Example
Drop a local userDROP USER "user@dremio.com"