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Oracle Disable all related foreign keys in oracle


Suppose you have the table T1 and it has relation with many tables and its primary key constraint name is "pk_t1" you want to disable these foreign keys you can use:

BEGIN
 FOR I IN (SELECT table_name, constraint_name FROM user_constraint t WHERE
r_constraint_name='pk_t1') LOOP
EXECUTE IMMEDIATE ' alter table ' || I.table_name || ' disable constraint ' || i.constraint_name;
 END LOOP;
END;


Conclusion

In this page (written and validated by ) you learned about Oracle Disable all related foreign keys in oracle . What's Next? If you are interested in completing Oracle tutorial, your next topic will be learning about: Oracle Autonomous Transactions.



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