android sqlite: Insérer une erreur de syntaxe de requête

Question

Salut J'essaie d'insérer des valeurs dans ma base de données sqlite mais j'obtiens un "jeton non reconnu" pour la dernière exception de valeur pour le tableau byte. voici le code:

public void insertImage(String userName, String userMob, String meterReading, String readingAddress, String readingRemark, String readingDate , byte[] imageBytes) { 
     try { 
      mDb.execSQL("INSERT INTO " + IMAGES_TABLE +"(" + USER_NAME + ", " + USER_MOB + ", " + METER_READING_TEXT + ", " + READING_REMARKS + ", " + READING_DATE + ", " + IMAGE + ")" + 
        " VALUES (" + userName + ", " + userMob + ", " + meterReading + ", " + readingAddress + ", " + readingRemark + ", " + readingDate + ", " + imageBytes + ");"); 
     } 
     catch (Exception ex){ 
      ex.printStackTrace(); 
      Log.e("-----","dasdasdas"); 
     } 
     } 

Answer 1

semble que vous avez 6 entrée dans l'étude article 7, mais dans les valeurs

try { 
     mDb.execSQL("INSERT INTO " + IMAGES_TABLE + 
      "(" + USER_NAME + ", " + 
      USER_MOB + ", " + 
      METER_READING_TEXT + ", " + 
      READING_REMARKS + ", " + 
      READING_DATE + ", " + 
      IMAGE + ")" + 
      " VALUES (" + userName + ", " + 
      userMob + ", " + 
      meterReading + ", " + 
      readingAddress + ", " + 
      readingRemark + ", " + 
      readingDate + ", " + 
      imageBytes + ");"); 
    } 

le nombre d'éléments à la fois la clause doit correspondre