create or replace TYPE t_ords_vchar_tab IS TABLE OF VARCHAR2(32767);
/

create or replace TYPE t_ords_num_tab IS TABLE OF NUMBER;
/

create or replace TYPE t_ords_attr_support_obj AS OBJECT ( ATTR_ID NUMBER, ATTR_NAME VARCHAR2(30), DATA_TYPE VARCHAR2(106));
/

create or replace TYPE t_ords_attr_support_tab IS TABLE OF t_ords_attr_support_obj;
/
