use tool such as ERwin do do it.
you can also use sql statement to add foreign key.
see oracle sql reference,address:
http://gigabase.idi.ntnu.no/oradoc/nav/docindex.htm
you can also use sql statement to add foreign key.
see oracle sql reference,address:
http://gigabase.idi.ntnu.no/oradoc/nav/docindex.htm
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