Golfer22 (12/25/2012)
Even though the resource database is read-only, it is updated by SQL Server, right?
Yes
Golfer22 (12/25/2012)
Does sys.dm_db_missing_index_details have information that results in "missing indexes" from ad hoc queries that have been ran once?
Yes
Golfer22 (12/25/2012)
sys.dm_db_missing_index_details resides in the resource database, right?
Yes
Here is link http://sqlblog.com/blogs/kalen_delaney/archive/2007/09/13/geek-city-the-resource-database.aspx
-------Bhuvnesh----------
I work only to learn Sql Server...though my company pays me for getting their stuff done;-)