How to call this stored procedure?

Question

PL/SQL to call:

CREATE OR REPLACE PROCEDURE GETQUOTE(
i_SALES_TYPE IN HR.sales_type,
o_DESCRITPION_TYPE OUT HR.description_type
)

TYPE sales_type

CREATE OR REPLACE TYPE "sales_type"     

TYPE description_type

CREATE OR REPLACE TYPE description_type AS TABLE OF VARCHAR2(1000)

Answer 1

OK, with a few assumptions (eg that the o_DESCRIPTION_TYPE parameter can be NULL on input) your calling code should look something like this

DECLARE
    in_param  sales_type;
    out_param description_type;
BEGIN
    -- First set up in_param
    in_param := sales_type.someConstructor();
    -- Now make call
    getquote( in_param, out_param );
    -- out_param should now be populated
END;
/