Thanks a lot.

Regards,

Ramani.

Gianluca & Steve, Thanks a lot for your inputs.

Regards,

Ramani.

Thanks a lot for this clarification Grant.

Now i understood y we need to include one more item for defining clustered index.

Regards,

Ramani

Thanks for the suggestion.

Grant, when constraints are defined, clustered index also will come (for primary key). or anything else apart from constraints, should that be defined?

Regards,

Ramani

Thanks Brain.

Thanks a lot.

Regards,

Ramani.

My application is Web application.

and,

the following are implemented in the database side:

very least privilieges are given to the access the application,

sql server is under firewall security,

a separate server...