bool

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                    MONGOC_DATABASE_REMOVE_USER(3)

       Errors  are propagated via the error parameter. This could include socket errors or others if the current
       user is not authorized to perform the command.

       • database: A mongoc_database_t.

       • username: A string containing the username of the user to remove.

       • error: An optional location for a bson_error_t or NULL.

       Returns true if successful. Returns false and sets error if there are invalid arguments or  a  server  or
       network error.

          bool
          mongoc_database_remove_user (mongoc_database_t *database,
                                       const char *username,
                                       bson_error_t *error);

       This function removes the user named username from database.