Execute ORACLE STORE PROCEDURE from DATABASE

Question

Hi Everyone...
i have a store procedure, it has a 5 params, 3 are IN parameters and 2 left are OUT parameters, I need execute this store procedure using a SQL Intruction like this
DECLARE integracion_sia_kac PROCEDURE FOR KACTUS.SP_SIAKAC_NMDHODO
:ll_horario,
:ll_ide_doc,
:ls_con_kac,
@PINDREGI=:ls_ind_registro output, @PVALERRO=:ls_error_int output
USING gt_kactus;
i think this function is using from MSSQL Server, this has a three IN params but the declaration of the OUT params I don't understand.
HELP ME!!!!!.... I need know way to execute the SP
Thanks

Answer 1

Well it is very simple!
example:
CREATE OR REPLACE PROCEDURE PROC1 (P1 IN NUMBER, P2 IN NUMBER, P3 OUT NUMBER) IS
BEGIN
P3 := P1 + P2;
END;
This is how to use PROC1 from, say, PROC2 :
CREATE OR REPLACE PROCEDURE SomeShema.PROC2 IS
Var1 NUMBER(15,2);
Var2 NUMBER(15,2);
ReturnParamFromPROC1 NUMBER(15,2);
BEGIN
Select SomeField INTO Var1 from Table1 where Table1.ID = 10;
Select SomeField INTO Var2 from Table2 where Table2.ID = 20;
PROC1(Var1, Var2, ReturnParamFromPROC1);
DBMS_OUTPUT.PUT_LINE('Returned value from PROC1 is : '||ReturnParamFromPROC1);
END;