MODE_WORLD_WRITABLE给出错误

Question

我正在使用片段创建一个项目。当我想创建数据库时，它给我错误的MODE_WORLD_WRITEABLE.while在其他项目中（我不使用片段）它正在工作我是新来的android请给出一个解决方案。

public class AddEmploy extends Fragment {
public AddEmploy(){

}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View view= inflater.inflate(R.layout.activity_add_employ, container, false);
    final EditText name= (EditText)view.findViewById(R.id.etemname);
    final EditText position= (EditText)view.findViewById(R.id.etposition);
    final EditText contact= (EditText) view.findViewById(R.id.etcontact);
    final EditText address= (EditText) view.findViewById(R.id.etaddress);

    Button save= (Button) view.findViewById(R.id.btnsave);
    save.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            final SQLiteDatabase db=openOrCreateDatabase("my_database", MODE_WORLD_WRITEABLE, null);

            db.execSQL("create table if not exists employ( name varchar(30),position varchar(30)," +
                    "contact varchar(20),address varchar(30)," +
                    " date varchar(255)) ;");

            Date d=new Date();

            //database insert
            db.execSQL("insert into employ values('" + name.getText().toString() + "', '" + position.getText().toString() + "'," +
                    "'" + contact.getText().toString() + "','" + address.getText().toString() + "'," +
                    "'" + d + "');");


        }
    });
    return view;
}

}