删除数据库数据，除了某些表

 declare @str varchar(5000)
set @str = ''
select @str = @str + ' delete from ' +  name from sysobjects
       where xtype = 'U' and name not like 'HZ%' and name not like 'H6_Coin'
       and name not like 'H6_Cost'
       and name not like 'H6_StoreHouse'
       and name not like 'H6_MaterialTypeAcc'
       and name not like 'H6_MaterialTypeFab'
       and name not like 'H6_NoteItem'
       and name not like 'SC_WorkShop'
       and name not like 'H6_Client'
       and name not like 'H6_Provider'
       and name not like 'H6_Processor'
       and name not like 'H6_MaterialAcc'
       and name not like 'H6_MaterialFab'
     
exec (@str)