cómo obtener los datos de la base de datos sqlite y mostrarlos en la vista de lista en Android

después de la página de inicio de sesión quiero mostrar la A para Apple, B para Boy ... ect hasta F..in listview. Pero en mi aplicación, inicio de sesión con éxito, solo la tabla de inicio de sesión se crea con éxito, pero no se crea el menú principal. Quiero crear la tabla de menú principal en la base de datos de prueba.

      i try this code
      if(username.length()>0&&password.length()>0)
        {
            SQLiteAdapter db=new SQLiteAdapter(Main.this);
            db.openToWrite();
            if(db.Login(username,password))
            {
                System.out.println("goutham");
                Intent intent=new Intent(getApplicationContext(),ExampleActivity.class);

                startActivity(intent);
            } 

SQLiteAdapter.java

           public class SQLiteAdapter {

public static final String MYDATABASE_NAME = "test";
public static final String KEY_USERNAME = "username";
public static final String KEY_PASSWORD = "password";
public static final String MYDATABASE_TABLE = "mainmenu";
private static final String DATABASE_TABLE = "login";
public static final int MYDATABASE_VERSION = 1;
public static final String KEY_ID = "_id";
public static final String KEY_CONTENT = "Content";

// create table MY_DATABASE (ID integer primary key, Content text not null);
private static final String SCRIPT_CREATE_DATABASE = "create table "
        + MYDATABASE_TABLE + " (" + KEY_ID
        + " integer primary key autoincrement, " + KEY_CONTENT
        + " text not null);";
private static final String DATABASE_CREATE = "create table login (_id integer primary key autoincrement, "
        + "username text not null, " + "password text not null);";

private SQLiteHelper sqLiteHelper;
private SQLiteDatabase sqLiteDatabase;

private Context context;

public SQLiteAdapter(Context c) {
    context = c;
}

public SQLiteAdapter openToRead() throws android.database.SQLException {
    sqLiteHelper = new SQLiteHelper(context, MYDATABASE_NAME, null,
            MYDATABASE_VERSION);
    sqLiteDatabase = sqLiteHelper.getReadableDatabase();
    return this;
}

public SQLiteAdapter openToWrite() throws android.database.SQLException {
    sqLiteHelper = new SQLiteHelper(context, MYDATABASE_NAME, null,
            MYDATABASE_VERSION);
    sqLiteDatabase = sqLiteHelper.getWritableDatabase();
    return this;
}

public void close() {
    sqLiteHelper.close();
}

public long insert(String content) {

    ContentValues contentValues = new ContentValues();
    contentValues.put(KEY_CONTENT, content);
    return sqLiteDatabase.insert(MYDATABASE_TABLE, null, contentValues);
}

public int deleteAll() {
    return sqLiteDatabase.delete(MYDATABASE_TABLE, null, null);

}

public Cursor queueAll() {
    String[] columns = new String[] { KEY_ID, KEY_CONTENT };
    Cursor cursor = sqLiteDatabase.query(MYDATABASE_TABLE, columns, null,
            null, null, null, null);

    return cursor;
}

private static class SQLiteHelper extends SQLiteOpenHelper {

    public SQLiteHelper(Context context, String name,
            CursorFactory factory, int version) {
        super(context, name, factory, version);
    }

    @Override
    public void onCreate(SQLiteDatabase db) {
        // TODO Auto-generated method stub
        db.execSQL(SCRIPT_CREATE_DATABASE);
        db.execSQL(DATABASE_CREATE);
    }

    @Override
    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
        // TODO Auto-generated method stub

    }

}

public long AddUser(String username, String password) {
    ContentValues initialValues = new ContentValues();
    initialValues.put(KEY_USERNAME, username);
    initialValues.put(KEY_PASSWORD, password);
    return sqLiteDatabase.insert(DATABASE_TABLE, null, initialValues);

}

public boolean Login(String username, String password) {
    // TODO Auto-generated method stub
    Cursor mCursor = sqLiteDatabase.rawQuery("SELECT * FROM "
            + DATABASE_TABLE + " WHERE username=? AND password=?",
            new String[] { username, password });
    if (mCursor != null) {
        if (mCursor.getCount() > 0) {
            return true;
        }
    }
    return false;
}

 }

ExampleActivity.java

                 public class ExampleActivity extends Activity {
private SQLiteAdapter mySQLiteAdapter;

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    ListView listContent = (ListView) findViewById(R.id.contentlist);

    /*
     * Create/Open a SQLite database and fill with dummy content and close
     * it
     */
    mySQLiteAdapter = new SQLiteAdapter(this);
    mySQLiteAdapter.openToWrite();
    // mySQLiteAdapter.deleteAll();

    mySQLiteAdapter.insert("A for Apply");
    mySQLiteAdapter.insert("B for Boy");
    mySQLiteAdapter.insert("C for Cat");
    mySQLiteAdapter.insert("D for Dog");
    mySQLiteAdapter.insert("E for Egg");
    mySQLiteAdapter.insert("F for Fish");

    mySQLiteAdapter.close();

    /*
     * Open the same SQLite database and read all it's content.
     */
    mySQLiteAdapter = new SQLiteAdapter(this);
    mySQLiteAdapter.openToRead();

    Cursor cursor = mySQLiteAdapter.queueAll();
    startManagingCursor(cursor);

    String[] from = new String[] { SQLiteAdapter.KEY_CONTENT };
    int[] to = new int[] { R.id.text };

    SimpleCursorAdapter cursorAdapter = new SimpleCursorAdapter(this,
            R.layout.row, cursor, from, to);

    listContent.setAdapter(cursorAdapter);

    mySQLiteAdapter.close();

}

}

después de ejecutar la tabla de inicio de sesión del programa solo se crea en la base de datos, pero la tabla del menú principal no se crea en la base de datos. Después de ejecutar el programa, se muestra un error como sqlite.