Log out of the InForm application server—Log out of the InForm application server before running the import. You can keep the server running.
Stop the WWW Publishing Service—Stop and restart the WWW Publishing Service to prevent others from entering data as you perform an import.
Run the Oracle update statistics script—Run the Oracle update statistics script immediately after you import files.
Change the Home page—Before you start the import, change the Home page of the study and warn users that they may experience slowness in the system while you are running the import.
Organize by subject—If possible, sort the data you are importing by subject ID.