Quote Originally Posted by grichen View Post
Sorry I was to generic.
On Enterprise Manager and also Oracle tools (if any) that allows me to create Entity-Relathionship Models.
Check my previous post for Oracle related documentation.

In regards to ER modeling tools you have to go with third parties; I've always relied on MyBrain 1.0 for ER modeling; for ER modeling documentation my preference is ERWin currently from CA - I think.