How to update UI whenever sqlite database value change?

Let me explain my problem after inserting value into sqlite table need to display that record instantly how can i do this i have done my project with sqliteonehelper class and done my queries according to my requirements now if i need to update UI instantly i have read that it can be done only through content provider is it necessary to implement provider or i can be done with cursor loader or content observer am bit confused with this!! any help i appreciate so far what i have tried is:

 RequestQueue queue = Volley.newRequestQueue(getBaseContext());


        JsonObjectRequest jsonObjRequest = new JsonObjectRequest(Request.Method.GET, params[0], new JSONObject(),
                new Response.Listener<JSONObject>() {

                    @Override
                    public void onResponse(JSONObject response) {
                        String server_response = response.toString();
                        try {
                            JSONObject json_object = new JSONObject(server_response);
                            JSONArray json_array = new JSONArray(json_object.getString("AccountPageLoadAccountListResult"));
                            for (int i = 0; i < json_array.length(); i++) {
                                Model_Account modelobjs = new Model_Account();
                                JSONObject json_arrayJSONObject = json_array.getJSONObject(i);
                                modelobjs.setCompany_group(json_arrayJSONObject.getString("CompanyName"));
                                modelobjs.setState(json_arrayJSONObject.getString("Region"));
                                modelobjs.setAccountID(json_arrayJSONObject.getInt("AccountID"));
                                account_sf_db.InsertorUpdate(modelobjs);
                                accountListAdapter.notifyDataSetChanged();



                            }
                        }  catch (JSONException e) {
                            e.printStackTrace();
                        }

                    }
                },
                new Response.ErrorListener() {
                    @Override
                    public void onErrorResponse(VolleyError error) {
                        Toast.makeText(getBaseContext(), error.toString(), Toast.LENGTH_SHORT).show();

                    }
                });
        queue.add(jsonObjRequest);

Need to set adapter by quering list in sqliteonehelper class but i need to go back and come again to refresh view the recyclerview i need to see it immediately how can i do this can anybody help me