Query a Table's Foreign Key relationships

Question

For a given table \'foo\', I need a query to generate a set of tables that have foreign keys that point to foo. I\'m using Oracle 10G.

Answer 1

select      acc.table_name, acc.constraint_name 
from        all_cons_columns acc
inner join all_constraints ac
    on acc.constraint_name = ac.constraint_name
where       ac.r_constraint_name in (
    select  constraint_name
    from    all_constraints
    where   table_name='yourTable'
    );