You are the administrator of a SQL Server 2008 instance with a database named Dworks. The Dworks database has a table named Bills which contains several indexes and a great amount of rows.An…

You are the administrator of a SQL Server 2008 instance with a database named Dworks. The Dworks database has a table named Bills which contains several indexes and a great amount of rows.An enterprise Web environment is supported by the database. On the Bills table 28% of the indexes have been fragmented. You have to defragment the indexes, making sure that you reduce the effect on database availability to the least. In the ALTER INDEX statement, which option should be included?