If you want to try dynamic sql..
here is some of my advice...you form
ASSIGN THIS STATEMENT A VARCHAR2 STRING VARIABLE
'SELECT EMPNO FROM EMP WHERE TO_CHAR(DEPTNO) IN '||'('||STRCODE||')';
Then it will work..as a concatenation method instead of bind method.
try and see.
From: Abdul Karim Khan <[EMAIL PROTECTED]>
Date: Sat, 27 Oct 2001 16:21:36 +0300
Subject: how to set cursor parameter
Hi
Guru I am passing value dynamically to cursor , but it gives error .
Example:
DECLARE
STRCODE VARCHAR2(1000) :='10,20'; -- this value assign dynamically by
function which returns in string.
A1 NUMBER;
Cursor c1 is select empno from emp
Where to_char(deptno) in (strcode);
BEGIN
Open c1;
Loop
Fetch c1 into a1 ;
Insert into a (no) values(a1);
If c1%notfound then
exit;
End if;
End loop;
Close c1;
END;
But it is working well when apply only one value
Example STRCODE VARCHAR2(1000) :='10'; -- this value assign dynamic
A1 NUMBER;
Cursor c1 is select empno from emp
Where to_char(deptno) in (strcode);
BEGIN
Open c1;
Loop
Fetch c1 into a1 ;
Insert into a (no) values(a1);
If c1%notfound then
exit;
End if;
End loop;
Close c1;
END;
Any help is highly appreciated.
Thanks in advanced
karim
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