{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftanaponchikidun.hatenadiary.org%2Fentry%2F20120623%2F1340463374\" title=\"NSManagedObjectID\u306f\u4fdd\u5b58\u524d\u3068\u5f8c\u3067\u9055\u3046\u5024\u306b\u306a\u308b - Object for cutie\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2012-06-23 23:56:14","description":"CoreData\u3067\u4fdd\u5b58\u3057\u305f\u30ec\u30b3\u30fc\u30c9\u3092\u4e00\u610f\u306b\u8b58\u5225\u3059\u308b\u65b9\u6cd5\u3092\u691c\u8a0e\u4e2d\u3067\u3059\u3002CoreData\u3067\u306fprimaryKey\u306b\u3042\u305f\u308bID\u3092\u5185\u90e8\u3067Z_PK\u3067\u4fdd\u6301\u3057\u3066\u3044\u308b\u307f\u305f\u3044\u3067\u3059\u3002 \u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3084\u5c5e\u6027\u306f\u5168\u3066Z_\u3068\u3044\u3046prefix\u304c\u3064\u3044\u3066\u307e\u3059\u304c\u3001Z_PK\u3068\u3044\u3046\u306e\u304c\u6050\u3089\u304fprimaryKey\u3060\u3068\u601d\u3044\u307e\u3059\u3002 (\u53c2\u8003:Mac\u30a2\u30d7\u30eaNaviCat\u3067.sqlite\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u8eab\u3092\u78ba\u8a8d\u3059\u308b) PK\u3063\u307d\u3044\u306e\u304c\u3042\u308b\u306e\u306f\u5206\u304b\u3063\u305f\u3093\u3067\u3059\u304c\u3001\u305d\u308c\u3092\u30b3\u30fc\u30c9\u304b\u3089\u53c2\u7167\u3059\u308b\u65b9\u6cd5\u308f\u304b\u3089\u306a\u3044\u3001 \u306a\u306e\u3067NSManagedObject\u304b\u3089\u53d6\u5f97\u3067\u304d\u308bObjectID\u3092\u4ee3\u308f\u308a\u306b\u4f7f\u304a\u3046\u3068\u601d\u3063\u3066\u8a66\u3057\u305f\u30b3\u30fc\u30c9\u3092\u30e1\u30e2\u3057\u307e\u3059\u3002 [\u6ce8\u610f\u70b9] ObjectID\u306fNSM\u2026","title":"NSManagedObjectID\u306f\u4fdd\u5b58\u524d\u3068\u5f8c\u3067\u9055\u3046\u5024\u306b\u306a\u308b","type":"rich","provider_name":"Hatena Blog","categories":["xcode4","CoreData"],"height":"190","author_name":"tanaponchikidun","blog_url":"https://tanaponchikidun.hatenadiary.org/","blog_title":"Object for cutie","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/tanaponchikidun/20120623/20120623234254.png","author_url":"https://blog.hatena.ne.jp/tanaponchikidun/","version":"1.0","url":"https://tanaponchikidun.hatenadiary.org/entry/20120623/1340463374","width":"100%","provider_url":"https://hatena.blog"}