I couldn't find anything on this out there (though admittedly my Google-fu may be weak on this one)...
A little background: our DB environments are synced with our Active Directory credentials, and those expire every 90 days, meaning our DB passwords change every 90 days, too. The Input tool automatically attempts to connect to the database when a workflow is opened (which is a pretty handy thing so it can refresh metadata, I assume), but if a workflow has multiple input tools, and the password is expired, my accounts end up getting locked and it's a little bit of a hassle to get everything working again.
Is there any way to prevent this from happening?