I trying to execute below stored procedure and receiving error 'wrong number or types of argumens in call to SPGETTREEVIEWITEMS1'

Question

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The stored procedure is getting compiled successfully but receiving error when trying to execute it

Code to create stored procedure:

CREATE OR REPLACE PROCEDURE spGetTreeViewItems1
(p_spGetTreeViewItems OUT SYS_REFCURSOR, firstParam string)
is
Begin
open p_spGetTreeViewItems for
Select * from TREEVIEW;
End spGetTreeViewItems1;

Execution:

Try 1:

set serveroutput on;
variable rc refcursor, fn fstname
exec spGetTreeViewItems1( :rc );
print rc, fn;

Try 2:
execute spGetTreeViewItems1;

What I have tried:

I'm trying to compile and execute the stored procedure

Posted 7-Aug-18 7:11am

Sravani N

Updated 7-Aug-18 7:19am

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Richard Deeming · Answer 1 · 2018-08-07T07:19:00

Solution 1

You've declared a stored procedure which takes two parameters.

You're trying to call it passing in one parameter.

Your second attempt tries to call it passing zero parameters.

The error message is correct: you are passing the wrong number of arguments.

Posted 7-Aug-18 7:19am

Richard Deeming

Updated 7-Aug-18 7:20am

v2

Comments

Sravani N 8-Aug-18 5:14am

Thank You Richard for responding on my question.
Can you please help me how to call procedure passing 2 parameters in my code?

Richard Deeming 8-Aug-18 6:14am

I'm not overly familiar with Oracle, but at a guess, something like this:

exec spGetTreeViewItems1( :rc, :fn );

Sravani N 8-Aug-18 12:09pm

It is giving me below error

Bind variable "fn" is not declared
anonymous block completed

Sravani N 9-Aug-18 8:00am

Can someone please help me to execute my stored procedure with 2 parameters

Richard Deeming 9-Aug-18 9:08am

set serveroutput on;
variable rc refcursor, fn string;
exec spGetTreeViewItems1( :rc, :fn );
print rc, fn;

Sravani N 10-Aug-18 5:08am