Create a procedure which requires displaying information from two tables

Question

What if we want to create a procedure which requires displaying information from two tables. In this situation,
I need to display all the details of an employee from an 'emp' table based on the deptno. and also their salary information which is
stored in "Salgrade" Table. Is the use of "And" the correct way of using it?
Do I need to declare all the attributes before begin or I can just access them directly? Thanks
Create Procedure findDept
( I_deptno IN number
) As
Begin
Select Ename, Job, MGR, Hiredate, Sal, Comm, Dept_no from emp and exp, grade , location from salgrade where dept_no
= I_Deptno;
Exception
When NO_Data_Found then
DBMS_Output.Put_Line(' Department not found"|| I_deptno);
End findDept;

Answer 1

Hi,
Besides Qwerty's remark, you've also got a quoting error:
Change
DBMS_Output.Put_Line(' Department not found"|| I_deptno);
{code}
into
{code}
dbms_output.put_line(' Department not found: '|| i_deptno);
{code}
Which leads to the question:
What do you want to do when a record is found?
Display it?