Drop an existing database user.
Table of contents
DROP USER [ IF EXISTS ] username;
DROP USER is a management statement to remove an existing database user
from the CrateDB cluster.
For usage of the DROP USER statement see
:ref:`administration_user_management`.
| IF EXISTS: | Do not fail if the user doesn't exist. |
|---|---|
| username: | The unique name of the database user to be removed. The name follows the principles of a SQL identifier (see :ref:`sql_lexical_keywords_identifiers`). |