Example 3-10 Default Value With Subtypes

DECLARE 
  SUBTYPE v_word IS VARCHAR2(10) NOT NULL; -- invalid to put default here
  verb  v_word  := 'verb';
  noun  v_word  := 'noun';
BEGIN
   DBMS_OUTPUT.PUT_LINE (UPPER(verb));
   DBMS_OUTPUT.PUT_LINE (UPPER(noun));
END;
/

Example 3-10 Default Value With Subtypes

DECLARE 
  SUBTYPE v_word IS VARCHAR2(10) NOT NULL; -- invalid to put default here
  verb  v_word  := 'verb';
  noun  v_word  := 'noun';
BEGIN
   DBMS_OUTPUT.PUT_LINE (UPPER(verb));
   DBMS_OUTPUT.PUT_LINE (UPPER(noun));
END;
/