Test Result set procedure with cursor

Question

i am really new for oracle and i don't know how to test my result set procedure in oracle.
i am now working on Oracle 10g Express Edition.
my procedure is below.
create or replace procedure "GETORDERSBYCATALOGUECODE"
(p_cataloguecode IN VARCHAR2, p_cursor IN OUT SYS_REFCURSOR )
is
begin
open p_cursor for SELECT OrderID, NumberOrdered, CostCharged
FROM OrderDetails
WHERE CatalogueCode=p_cataloguecode;
end;
i am not sure how can i work with the the cursor and the procedure to display cursor data in Oracle 10g Express Web Admin?
Tunk

Answer 1

Hi, test the following statement in command line:
SQL>VAR ordercursor REFCURSOR;
SQL>EXECUTE GETORDERsBYCATALOGUECODE('001',:ordercursor);
SQL>print :ordercursor;
I+n your code, the error is OPEN ORDERCURSOR, the ORDERCURSOR cursor is open by default.+
Your correct code  is:
declare
ordercursor SYS_REFCURSOR;
orderid NUMBER;
numberordered NUMBER;
costcharged BINARY_DOUBLE;
begin
GETORDERsBYCATALOGUECODE('001',ordercursor);
DBMS_OUTPUT.ENABLE(20000);
DBMS_OUTPUT.PUT_LINE('Order Number, Number Ordered, Cost Charged');
LOOP
FETCH ordercursor INTO orderid, numberordered, costcharged;
exit when ordercursor%notfound;
DBMS_OUTPUT.PUT_LINE(orderid || ', ' || numberordered || ', ' || costcharged);
END LOOP;
CLOSE ordercursor;
end;
Roberto.
Edited by: user584812 on Dec 23, 2008 3:47 PM