2NF and 3NF How to do it

Given E(ABCDE) ABC are candidate keys

Normalize into 2NF and 3NF

As far as 2NF is concerned the solution is quite easy:

E1(BD), E2(DE), E3(ABC)

But with regard to 3NF I think I'm wrong if I say that nothing should be done.

Maybe the 3NF schema is:

E1(ABC), E2(BD)

Is it correct?

Thanks a lot

So according to @OliverAsmus the 3NF result should be:

E1(ABC), E2(BD)

But if what I wrote is correct, am I right in thinking that the 3NF (in this particular case) doesn't preserve all the attributes?
E doesn't depend upon any key so I got rid of it...

Is that correct? Thanks

You're on the right track. Look closely at your 2NF result - this is where the 3NF result will come from. Your next task would be to take the 2NF result and eliminate the fields that do not depend on the key.

There are numerous sources for how and why to do this, but I prefer Microsoft's explanation the best:

http://support.microsoft.com/kb/283878

StackExchange Database Administrators Q#11403, answer score: 3