Procedure must be declared error

Question

I am trying to create an anonymous block that will invoke both the packaged procedure and function in the package to test, using basket id 12.
Package
CREATE OR REPLACE PACKAGE order_info_pkg IS
FUNCTION C 
   (p_basket IN NUMBER)
   RETURN VARCHAR2;
PROCEDURE basket_info_pp
  (p_basket IN NUMBER,
   p_shop OUT NUMBER,
   p_date OUT DATE);
END;
CREATE OR REPLACE PACKAGE BODY order_info_pkg IS
FUNCTION SHIP_NAME_PF 
   (p_basket IN NUMBER)
   RETURN VARCHAR2
  IS
   lv_name_txt VARCHAR2(25);
BEGIN
  SELECT shipfirstname||' '||shiplastname
   INTO lv_name_txt
   FROM bb_basket
   WHERE idBasket = p_basket;
  RETURN lv_name_txt;
EXCEPTION
   WHEN NO_DATA_FOUND THEN
     DBMS_OUTPUT.PUT_LINE('Invalid basket id');
END ship_name_pf;
PROCEDURE basket_info_pp
  (p_basket IN NUMBER,
   p_shop OUT NUMBER,
   p_date OUT DATE)
  IS
BEGIN
   SELECT idshopper, dtordered
    INTO p_shop, p_date
    FROM bb_basket
    WHERE idbasket = p_basket;
EXCEPTION
   WHEN NO_DATA_FOUND THEN
     DBMS_OUTPUT.PUT_LINE('Invalid basket id');
END basket_info_pp;
END;
/Anonymous black:
VARIABLE G_IDSHOPPER NUMBER;
VARIABLE G_DATE VARCHAR2(20);
DECLARE
  LV_TEXT     VARCHAR2(50);
  LV_IDSHOPPER     NUMBER;
  LV_DATE     DATE;
BEGIN
  LV_TEXT := ORDER_INFO_PKG.BASKET_INFO_PP(12, LV_IDSHOPPER, LV_DATE);
  DBMS_OUTPUT.PUT_LINE(LV_TEXT);
End;
/Getting:
ERROR at line 6:
ORA-06550: line 6, column 14:
PLS-00201: identifier 'BASKET_INFO_PP' must be declared
ORA-06550: line 6, column 3:
PL/SQL: Statement ignored
Can anyone assist?
I have also tried this statement to test and could not get it even close to working.
VARIABLE G_SHOP NUMBER;
VARIABLE G_DATE DATE;
VARIABLE G_NAME VARCHAR2(30);
DECLARE
  LV_ORDERNAME VARCHAR2(30);
BEGIN
SELECT TO_CHAR(DTORDERED)
  INTO :G_DATE
   FROM BB_BASKET
    WHERE IDBASKET = P_BASKET;
SELECT ORDER_INFO_PKG.BASKET_INFO_PP(12, :G_SHOP, :G_DATE)
  INTO LV_ORDERNAME
   FROM BB_BASKET
    WHERE  IDBASKET = P_BASKET;
DBMS_OUTPUT.PUT_LINE(LV_ORDERNAME, :G_SHOP, :G_DATE);
END;
/ERROR at line 7:
ORA-06550: line 7, column 22:
PL/SQL: ORA-00904: "P_BASKET": invalid identifier
ORA-06550: line 4, column 1:
PL/SQL: SQL Statement ignored
ORA-06550: line 8, column 23:
PL/SQL: ORA-00904: : invalid identifier
ORA-06550: line 8, column 1:
PL/SQL: SQL Statement ignored
ORA-06550: line 12, column 1:
PLS-00306: wrong number or types of arguments in call to 'PUT_LINE'
ORA-06550: line 12, column 1:
PL/SQL: Statement ignored
Edited by: user13842802 on Aug 6, 2012 5:53 PM

Answer 1

Thanks for your response.
SQL> DECLARE
  2    LV_TEXT VARCHAR2(50);
  3    LV_IDSHOPPER NUMBER;
  4    LV_DATE DATE;
  5  BEGIN
  6    ORDER_INFO_PKG.BASKET_INFO_PP(12, LV_IDSHOPPER, LV_DATE);
  7    LV_TEXT := order_info_pkg.C( 12 );
  8    DBMS_OUTPUT.PUT_LINE(LV_TEXT);
  9  End;
10  /
  LV_TEXT := order_info_pkg.C( 12 );
ERROR at line 7:
ORA-06550: line 7, column 29:
PLS-00302: component 'C' must be declared
ORA-06550: line 7, column 3:
PL/SQL: Statement ignoredIf i change line 7, to list it out:
SQL> DECLARE
  2    LV_TEXT VARCHAR2(50);
  3    LV_IDSHOPPER NUMBER;
  4    LV_DATE DATE;
  5  BEGIN
  6    ORDER_INFO_PKG.BASKET_INFO_PP(12, LV_IDSHOPPER, LV_DATE);
  7    LV_TEXT := order_info_pkg.BASKET_INFO_PP(12, LV_IDSHOPPER, LV_DATE);
  8    DBMS_OUTPUT.PUT_LINE(LV_TEXT);
  9  End;
10  /
  LV_TEXT := order_info_pkg.BASKET_INFO_PP(12, LV_IDSHOPPER, LV_DATE);
ERROR at line 7:
ORA-06550: line 7, column 14:
PLS-00222: no function with name 'BASKET_INFO_PP' exists in this scope
ORA-06550: line 7, column 3:
PL/SQL: Statement ignoredIf I leave just the 12 value in, I get error:
ERROR at line 7:
ORA-06550: line 7, column 14:
PLS-00306: wrong number or types of arguments in call to 'BASKET_INFO_PP'
ORA-06550: line 7, column 3:
PL/SQL: Statement ignored