{"description":"Q NULL\u30dd\u30a4\u30f3\u30bf\u306f\u3069\u3093\u306a\u5834\u5408\u306b\u4f7f\u3046\u304b\u3092\u8aac\u660e\u305b\u3088\u3002 A NULL\u30dd\u30a4\u30f3\u30bf\u306e\u6709\u7528\u6027\u306f\u3001\u300cNULL\u30c1\u30a7\u30c3\u30af\u300d\u3068\u547c\u3070\u308c\u308b\u5224\u5b9a\u3092\u884c\u3046\u305f\u3081\u3067\u3059\u3002 \u30dd\u30a4\u30f3\u30bf\u304cNULL\u3092\u6307\u3057\u3066\u3044\u308b\u304b\u5426\u3067NULL\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002 \u30dd\u30a4\u30f3\u30bf\u306e\u5024\u304c \u300cNULL\u3067\u3042\u308c\u3070\u53c2\u7167\u304c\u7121\u52b9\u300d\u3001 \u300cNULL\u4ee5\u5916\u3067\u3042\u308c\u3070\u3001\u6b63\u5f53\u306a\u30e1\u30e2\u30ea\u3078\u306e\u756a\u5730\u300d \u3068\u3044\u3046\u5224\u5b9a\u306b\u4f7f\u3048\u308b\u3002 \u4e0b\u8a18\u306e\u30b5\u30a4\u30c8\u306e\u8a18\u4e8b\u304c\u5206\u304b\u308a\u6613\u3044C\u8a00\u8a9e NULL\u30dd\u30a4\u30f3\u30bf\u3010\u30dd\u30a4\u30f3\u30bf\u306e\u53c2\u7167\u3092\u7121\u52b9\u5316\u3059\u308b\u552f\u4e00\u306e\u65b9\u6cd5\u3011","height":"190","version":"1.0","type":"rich","provider_url":"https://hatena.blog","categories":[],"blog_url":"https://koisuru-computer.hateblo.jp/","author_name":"koisuru_com","title":"NULL\u30c1\u30a7\u30c3\u30af","blog_title":"\u2764\u604b\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u2764","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkoisuru-computer.hateblo.jp%2Fentry%2F2022%2F12%2F01%2F155357\" title=\"NULL\u30c1\u30a7\u30c3\u30af - \u2764\u604b\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u2764\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_url":"https://blog.hatena.ne.jp/koisuru_com/","image_url":null,"url":"https://koisuru-computer.hateblo.jp/entry/2022/12/01/155357","provider_name":"Hatena Blog","published":"2022-12-01 15:53:57"}