SQL Server Database maintenance plan consideration

Hi All,

Before performing the vSphere 5.5 Upgrade, I just wanted to know what are the recommended steps for the Windows VCenter SQL Server maintenance ?

Because from my screenshot below, I cannot find any job to perform any of these:

Update statistics of the tables and indexes on a regular basis for better overall performance of the

database.

„ As part of the regular database maintenance activity, check the fragmentation of the index objects and

recreate indexes if needed (i.e., if fragmentation is more than about 30%).

as recommended by http://www.vmware.com/pdf/Perf_Best_Practices_vSphere5.5.pdf document.

Any help would be greatly appreciated.

Thanks.