I'm going through Sitecore Commerce 8.2.1 architecture in http://commercesdn.sitecore.net/SitecoreCommerce/DevOpsGuide/en-us/index.html#Concepts/c_M_ProductionDeployments.html.
I noticed that CM server doesn't have access to web database and CD server doesn't have access to Core database.
Would publishing work correctly in this case?
Would it still be possible to use event queues in this solution?