Running MSSQL 2000, I get
[font="Courier New"]Server: Msg 208, Level 16, State 1, Line 2
Invalid object name 'sys.dm_db_index_usage_stats'.
Server: Msg 208, Level 16, State 1, Line 2
Invalid object name 'sys.sysobjects'.
Server: Msg 208, Level 16, State 1, Line 2
Invalid object name 'sys.sysindexes'.[/font]