>Thank you. I will Google the WA_Statistics since I know nothing about it.
Try this script :
if object_ID('TempDB..#Stats') is not null
drop table #Stats
create table #Stats (TableName varchar(128), Statistics_Name varchar(128), Statistics_Keys varchar(128))
if object_ID('TempDB..#Stats_Temp') is not null
drop table #Stats_Temp
create table #Stats_Temp (Statistics_Name varchar(128), Statistics_Keys varchar(128))
exec sp_MSforeachtable
'insert into #Stats_Temp execute sp_helpstats ''?'', ''ALL''','?','insert into #Stats select ''?'', * from #Stats_Temp','delete from #Stats_Temp'
select * from #Stats where Statistics_Name like '_WA%'
