If trigger exists, drop trigger : Drop Trigger « Trigger « Oracle PL/SQL Tutorial

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Oracle PL/SQL Tutorial » Trigger » Drop Trigger

28. 9. 2. If trigger exists, drop trigger


SQL>

SQL> BEGIN

  2    FOR i IN (SELECT null FROM user_triggers WHERE trigger_name = 'INSERTemp') LOOP

  3      EXECUTE IMMEDIATE 'DROP TRIGGER InsertBooksemp';

  4    END LOOP;

  5  END;

  6  /



PL/SQL procedure successfully completed.



SQL>

28. 9. Drop Trigger
	28. 9. 1.	Dropping a Trigger
	28. 9. 2.	If trigger exists, drop trigger

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