Handling the special symbols while retrieving from database

If you have any new characters(other than alphabets/other language) in your database and for retrieving the characters as it is into your project , you need to change the type of that entity as TEXT. If you set that type as TEXT in database ,then you can retrieve whatever symbols /characters present in the database.

If you got any unwanted special symbols in the database itself, you need to manually edit the database.