Hi Raj,
If you have a valid maintenance contract with SAP (or a SAP Partner), you may download and install the Remote Support Platform application. This application will perform several database maintenance tasks.
You may also set such tasks up yourself directly in MS SQL Management Studio. This does not affect your contract.
A typical maintenance job should include:
- data integrity check
- shrink database
- reorganize indexes
- update statistics
Such a job should be set up to run outside business hours. The weekend is a good moment and/or at night.
Regards,
Johan