sqLiteDatabase.insert()和SQLite错误代码1,Android数据库

我从Logcat得到以下错误堆栈:

 SqliteDatabaseCpp(1355): sqlite returned: error code = 1

 msg = table my_table has no column named check_box_status,
 db=/data/data/com.example.dbtester/databases/my_database

 Error inserting check_box_status=1 price=210 check_box_label=testlabel

 table my_table has no column named check_box_status: , while compiling:
 INSERT INTO my_table(check_box_status,price,check_box_label) VALUES (?,?,?)

我猜测这与下面显示的insert()方法的中间参数为null这一事实有关,

  public void insertNewRow(int checkBoxStatus, String checkBoxLabel, int price){
          ContentValues contentValues = new ContentValues();
          contentValues.put(KEY_CHECKBOX_STATUS, checkBoxStatus);
          contentValues.put(KEY_CHECKBOX_LABEL, checkBoxLabel);
          contentValues.put(KEY_PRICE, price);
          sqLiteDatabase.insert(MYDATABASE_TABLE, null, contentValues); // <---
          }

我为sqLiteDatabase.insert()的中间参数值设置了null,但我得到上面显示的错误和堆栈的原因可能是这个变量不应该为null。

根据下面显示的信息,我应该在现在为null的中间参数变量中放入什么?sqLiteDatabase.insert(MYDATABASE_TABLE,?,contentValues);

注意,我在用于创建表的字符串中明确声明了一个主键,“ID INTEGER primary key AUTOINCREMENT”,我认为这与错误有关。

数据库初始化代码:

    public static final String MYDATABASE_NAME = "my_database";
    public static final String MYDATABASE_TABLE = "my_table";
    public static final int MYDATABASE_VERSION = 1;
    public static final String KEY_CHECKBOX_STATUS = "check_box_status";
    public static final String KEY_CHECKBOX_LABEL = "check_box_label";
    public static final String KEY_PRICE = "price"; 

  //create table MY_DATABASE (ID integer primary key, Content text not null);
    private static final String SCRIPT_CREATE_DATABASE =
     "CREATE TABLE IF NOT EXISTS " + MYDATABASE_TABLE + " (" + "ID INTEGER PRIMARY KEY AUTOINCREMENT, " +  
    "KEY_CHECKBOX_STATUS INTEGER, " + "KEY_CHECKBOX_LABEL TEXT, " + " KEY_PRICE INTEGER" + ");";

    SQLiteDatabase sqLiteDatabase;
    SQLiteHelper sqLiteHelper;
    Context context;

    public Database(Context c){
          context = c;
          sqLiteHelper = new SQLiteHelper(context, MYDATABASE_NAME, null, MYDATABASE_VERSION);
         }