Here are a couple of links that may help now and as you move forward.
http://crackingthevault.typepad.com/...thevault/faqs/
http://usa.autodesk.com/adsk/servlet...linkID=9261340
The Autodesk Vault website also has videos and case studies to review.
For example, when I checked the 2014 / 2013 questions I found,
http://docs.autodesk.com/INSTALL_LIC...mber=d30e46908
In general it appears the answer is yes, but you must have compatible SQL versions.