Managing SQL Server for MOSS
There is a new white paper available on managing SQL Server for MOSS environments. https://go.microsoft.com/fwlink/?LinkId=111531&clcid=0x409
Great tips on Index defragging and use of DBCC.
One thing that I'm not sure I entirely agree with is the adding a proc to the user database to support index defrag. I prefer to add administrative procs to the master database so all users databases can enjoy them.
Another common questions is "can I change my content database schema" by adding a view or proc. The answer is pretty much NO - more information is contained in this article.