Reports: Protecting PDF Output files

Please follow the link: http://blogs.oracle.com/peopletools/2010/05/protecting_pdf_files_and_xdocf.html

Can we use same record on level zero and level 1 as primary record?

Question: Can we use same record on level zero and level 1 and on both levels it is being used as primary record?
Answer is Yes. Hold on.... We have a condition here.

If we have effective date as one of the keys and all the fields after Effective date are being used in Level 1 then we can use same record on level zero and level 1 and on both levels it is can be used as primary record.

Otherwise, with other keys, it will not serve any purpose, though it is technically feasible.

Google Account Tracker

Google, gmail, orkut ....... these are the websites I open more than once in a day. There are many google hosted online products like Blog, Google Docs, picasa, youtube uses same login details as gmail. What can you do if you doubt someone else is also using your details? Some of my friends google account is being hacked and their orkut account is filled with junk photos and comments. Spam mails being triggered from their mail IDs for which they will apologize afterwards.

I came to see an option in gmail with which you we can know our past 10 visits to our account with IP address and location information. We will have an option to signout of all the other sessions and change password. Below pictures will show how we can use the option. Click on the image to view it clearly.

The following link helps to find location of a given IP address: http://www.ip2location.com/free.asp

Have a safe browsing.