I'm wondering if there is any way to make changes to the database on our dev cloud server remotely. We currently use drush sql-sync to upload our database every hour, and that works fine. However, I now have a node that needs to be updated on the dev cloud server more frequently and would like a way to just send that change to the dev cloud database. I tried adding the db connection information for the dev environment as a db_url in settings.php, and then switching to it with db_set_active() and running the update query. This does not appear to work. Am I doing something wrong or is it just not possible to make changes to the dev cloud database from my local environment?