Hello guys!

I just got a new task: migrate some databases from Oracle8i to 9i at a customers site. "...and can you do that tomorrow?"

Now I'm downloading 9i version 2010 for Windows 2000 server.

My question is: I'm looking for links or docs that explain the pitfalls. I looked at some sites (dbasupport (offcourse!), otn, technet), but they all want to tell me about the new features. Duh! I already know them, but migration is new for me.
Does anyone have some links/docs/guidelines?

And: I'm installing 9i on a new server, so I'll be exporting/importing the data - I guess... Or is it wiser to use the migration-tool?

Thanks in advance,
Erik