Tool for determining legacy oracle database structure

[Guinea]

Greetings,

Does anyone know of a freeware tool to determine the table structure and relationships of an Oracle database?

I can link tables through ODBC but am having trouble determing the table relationships from the table names. Can't afford to purchase some of the commercially availble solutions e.g. TOad.

Thanks for your help!

Regards,
Marc


Guinea pigs make the world a nicer place!

 

[jrbarnett]

http://www.eveandersson.com/writing/data-model-reverse-engineering

By using the information there, the results from Oracle PL/SQL SELECT statements and a piece of paper to draw out the relationships, it shouldn't be too difficult to work out.

John