c = resolver.query(CallLog.Calls.CONTENT_URI, null, CallLog.Calls.TYPE + " = " + CallLog.Calls.OUTGOING_TYPE + " and " + CallLog.Calls.DATE+ " > " +
                minDate + " and " + CallLog.Calls.DATE  + " < "+ minDate, null, null);
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }

    try {
        while(c.moveToFirst()){
            minDat = c.getLong(2);
            while (c.moveToNext()) {

                int operator = 10;
                if (c.getLong(2) < minDat) {
                    minDat = c.getLong(2);
                }
            }
            c.close();

            c = resolver.query(CallLog.Calls.CONTENT_URI, new String[]{CallLog.Calls.CACHED_NAME, CallLog.Calls.NUMBER, CallLog.Calls.DATE, CallLog.Calls.DURATION,
                    CallLog.Calls.CACHED_PHOTO_ID}, CallLog.Calls.TYPE + " = " + CallLog.Calls.OUTGOING_TYPE + " and " + CallLog.Calls.DATE + " > " +
                    minDate + " and " + CallLog.Calls.DATE + " < " + minDat, null, null);

            Log.e("Fragment1  ", minDate + "    " + minDat + "    " + maxDate + "    ");
        }

        c = resolver.query(CallLog.Calls.CONTENT_URI, null, CallLog.Calls.TYPE + " = " + CallLog.Calls.OUTGOING_TYPE + " and " +  CallLog.Calls.DATE  + " < "+ 1415201307837L, null, null);