My DBHelper class

public class DBHelper extends SQLiteOpenHelper {

public DBHelper(Context context) { super(context,"SIMPLE_DB",null,1); }

@Override public void onCreate(SQLiteDatabase db) { db.execSQL("CREATE TABLE SIMPLE_TABLE ( " + "ID INTEGER PRIMARY KEY " + "DESC TEXT);"); }

@Override public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {

} }

Activity class

public class SimpleDatabase extends Activity 
{
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    DBHelper dbHelper = new DBHelper(this);
    SQLiteDatabase db = dbHelper.getReadableDatabase();
    db.execSQL("INSERT INTO SIMPLE_TABLE VALUES (NULL, 'test');");

Cursor cursor = db.rawQuery("SELECT * FROM SIMPLE_TABLE", null); TextView text = (TextView)findViewById(R.id.textbox); text.setText(cursor.getString(0)); } }

I figure it crashed (application has stopped unexpectedly!) at SQLiteDatabase db = ... because if I commented the code out from there to the end then it worked fine. But I have no idea whatsoever why it does that. Any help would be appreciated.