Include a warning message about the response size

src/eap/integration-with-systems/consume_rest/consume-a-rest-api.md

@@ -98,7 +98,7 @@ Do the following:
 
     ![Headers and authentication tab in REST API consumption dialog in ODC Studio](images/rest-consume-headers-auth-odcs.png "Consume REST API Method - Headers/Auth Tab")
 
-1. Fill the information about the Request and the Response. The easiest way to do this is to perform a test to the API and use the test result.
+1. Fill the information about the Request and the Response. The easiest way to do this is to perform a test to the API and use the test result. Be aware that handling large responses can lead to slower ODC Studio performance.
 
     Alternatively, you can add the JSON structure or plain text example directly in the **Request** and **Response** fields in the **Body** tab. Open the **Test** tab. If you have parameters in your **Method URL**, you need to insert the parameter values to execute the test: