我正试着在Kotlin用Sqlite创建一张table。我试图在表中保留一个字符串类型的数据，但它显示为0，我该怎么办？我使用了VARCHAR、NVARCHAR、TEXT，结果没有改变。

try{
        val veritabani=this.openOrCreateDatabase("Urunler", Context.MODE_PRIVATE,null)
        veritabani.execSQL("CREATE TABLE IF NOT EXISTS urunler (id INTEGER PRIMARY KEY, isim TEXT , fiyat INT) " )
         veritabani.execSQL( "INSERT INTO urunler (isim, fiyat ) VALUES ('asda',100)")

        val cursor =veritabani.rawQuery("SELECT * FROM urunler " ,null)

        val idColumnIndex=cursor.getColumnIndex("id")
        val isimColumnIndex=cursor.getColumnIndex("isim")
        val fiyatColumnIndex=cursor.getColumnIndex("fiyat")

        System.out.println("deneme11")

        while(cursor.moveToNext()){
            System.out.println("ID :${cursor.getInt(idColumnIndex)}")
            System.out.println("isim :${cursor.getInt(isimColumnIndex)}")
            System.out.println("fiyat :${cursor.getInt(fiyatColumnIndex)}")

        }

    }
    catch (e:Exception){

        System.out.println("error"+ e.message);
    }

输出如下所示

I/System.out: ID :1
I/System.out: isim :0
I/System.out: fiyat :100