Michael Valentine Jones (11/1/2012)
Or just leave it alone.
This.
For fragmentation of a non-leaf level to be of any impact, that level needs to be > ~1000 pages and for SQL to be doing such large range scans of the table that it needs to issue read-aheads for the non-leaf levels.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability