async fn delete_attributes(
        &self,
        input: DeleteAttributesRequest,
    ) -> Result<(), RusotoError<DeleteAttributesError>> {
        let mut request = SignedRequest::new("POST", "sdb", &self.region, "/");
        let params = self.new_params("DeleteAttributes");
        let mut params = params;
        DeleteAttributesRequestSerializer::serialize(&mut params, "", &input);
        request.set_payload(Some(serde_urlencoded::to_string(&params).unwrap()));
        request.set_content_type("application/x-www-form-urlencoded".to_owned());

        let response = self
            .sign_and_dispatch(request, DeleteAttributesError::from_response)
            .await?;

        std::mem::drop(response);
        Ok(())
    }
<p> Deletes one or more attributes associated with an item. If all attributes of the item are deleted, the item is deleted. </p> <p> <code>DeleteAttributes</code> is an idempotent operation; running it multiple times on the same item or attribute does not result in an error response. </p> <p> Because Amazon SimpleDB makes multiple copies of item data and uses an eventual consistency update model, performing a <a>GetAttributes</a> or <a>Select</a> operation (read) immediately after a <code>DeleteAttributes</code> or <a>PutAttributes</a> operation (write) might not return updated item data. </p>
rusoto/services/sdb/src/generated.rs