i am writing a report about DBMS but i don't know what to write in Methodology. can someone help please!!?

Answer 1

Try Oracle's site and there's also their OTN site for the technology side...

Answer 2

There are dozens of design methodologies out there. You could start by listing the most popular ones and give a brief description on their uses, plus and minus points etc.

Briefly, they are pretty much all the same, with the same end result. Common sense is pretty much the first and usually the only requirement when designing databases.

Here are a few URL's to get you started...

Answer 3

Start with this link.