Collection in cursor

Question

Hello,
I am in a situation where i have to use the array in the cursor, something like below, can i ?? if not, what is the alternative
CREATE OR REPLACE PROCEDURE p is
TYPE tbl_user_id IS TABLE OF NUMBER INDEX BY BINARY_INTEGER;
v_user_id TBL_user_ID;
cursor c1 is select * from users where user_id = v_user_id (i);
begin
null;
end;
/

Answer 1

here is the example below what you are trying to do
SQL> DECLARE
  2     TYPE tbl_order_id IS TABLE OF NUMBER
  3        INDEX BY BINARY_INTEGER;
  4 
  5     v_user_id   tbl_order_id;
  6 
  7     CURSOR c1 (a IN NUMBER)
  8     IS
  9        SELECT empno, ename
10          FROM emp
11         WHERE deptno = a;
12  BEGIN
13     SELECT deptno
14     BULK COLLECT INTO v_user_id
15       FROM dept;
16 
17     FOR i IN v_user_id.FIRST .. v_user_id.LAST
18     LOOP
19        FOR rec IN c1 (v_user_id (i))
20        LOOP
21           DBMS_OUTPUT.put_line (rec.empno||'   '||rec.ename);
22        END LOOP;
23     END LOOP;
24  END;
25  /
7782   CLARK
7839   KING
7934   MILLER
7369   SMITH
7566   JONES
7788   SCOTT
7876   ADAMS
7902   FORD
7499   ALLEN
7521   WARD
7654   MARTIN
7698   BLAKE
7844   TURNER
7900   JAMES
PL/SQL procedure successfully completed.formatted