This is a database problem and solution. The problem is:

1. Create a table to store Employee information with (Name, Department, Designation, Basic salary and picture).
2. Now apply the validation rule in the basic salary field where basic salary must be between 2000 and 7000
3. Insert some demo data into employee table.
4. Display the record in asceding order.
5. Now insert a new field in the employee table naed 'Remark' and put a remark for the first employee in the table.