Reverse engineer database from an Oracle database

Question

I would like to know if there is any tool able to extract the design from an existing Oracle database.

I have a read access to it and I would like to have the design. Or simply export it to a *.sql and then read it with any tool able to create the design with the links between the tables. Something like that
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Thank you very much.

Answer 1

Oracle SQL Data Modeler answered to all my questions.

It has a reverse engineering tool that creates the logical and physical model from the database.