Android-如何处理1000条记录SQLite

使用AsyncTask.

要启动AsyncTask,将调用doInBackground方法:

 new MyAsyncTask().execute();

请查看doc http://developer.android.com/reference/android/os/AsyncTask.html

编辑2:

private class MyAsyncTask extends AsyncTask {

        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            progress = ProgressDialog.show(getActivity(), "Cargando",
                            "Espere mientras cargan sus ofertas", true);
        }
        @Override
        protected Void doInBackground(Void... params) {
            crearRegistres(db);
            return null;
        }
        @Override
        protected void onPostExecute(Void result) {
            super.onPostExecute(result);
            progress.dismiss();
        }
    }