Fetching records using a cursor in to the record datatype

Question

Hii,
I am trying to declare a cursor and load the fetched rows in to record datatype. but i am getting error about the arguments that have to passed in to output command. plz help
1 DECLARE
2 cursor emp_cursor IS
3 select ename, empno from emp
4 where deptno =30;
5 emp_rec1 emp_cursor%rowtype;
6 BEGIN
7 open emp_cursor;
8 loop
9 fetch emp_cursor into emp_rec1;
10 exit when emp_cursor %notfound;
11 dbms_output.put_line(emp_rec1);
12 end loop;
13* end;
SQL> /
dbms_output.put_line(emp_rec1);
ERROR at line 11:
ORA-06550: line 11, column 1:
PLS-00306: wrong number or types of arguments in call to 'PUT_LINE'
ORA-06550: line 11, column 1:
PL/SQL: Statement ignored
thanks
sharath

Answer 1

thanks guys.the issue is resolved.
1 DECLARE
2 cursor emp_cursor IS
3 select ename, empno from emp
4 where deptno =30;
5 emp_rec1 emp_cursor%rowtype;
6 BEGIN
7 open emp_cursor;
8 loop
9 fetch emp_cursor into emp_rec1;
10 exit when emp_cursor %notfound;
11 dbms_output.put_line(emp_rec1.ename);
12 dbms_output.put_line(emp_rec1.empno);
13 end loop;
14* end;
SQL> /
ALLEN
7499
WARD
7521
MARTIN
7654
BLAKE
7698
TURNER
7844
JAMES
7900