{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fokpy.net%2Fentry%2F2025%2F05%2F30%2F204903\" title=\"\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306e\u30a2\u30d7\u30ed\u30fc\u30c1: \u6b63\u898f\u5316\u3068\u975e\u6b63\u898f\u5316 - okpy\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","height":"190","published":"2025-05-30 20:49:03","description":"\u6b63\u898f\u5316 vs \u975e\u6b63\u898f\u5316\uff08Normalization vs Denormalization\uff09 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u6b63\u898f\u5316\u3068\u975e\u6b63\u898f\u5316\u306f\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3042\u308b\u3002\u3069\u3061\u3089\u3082\u4e00\u9577\u4e00\u77ed\u304c\u3042\u308a\u3001\u76ee\u7684\u3084\u30b7\u30b9\u30c6\u30e0\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u6700\u9069\u306a\u624b\u6cd5\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u308b\u3002 \u3042\u308bWeb\u7cfb\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u3067\u306f\u3001\u30ea\u30ea\u30fc\u30b9\u521d\u671f\u6bb5\u968e\u3067\u6b63\u898f\u5316\u3092\u5fb9\u5e95\u3057\u305f\u30c7\u30fc\u30bf\u8a2d\u8a08\u3092\u63a1\u7528\u3057\u3066\u3044\u305f\u3002\u30e6\u30fc\u30b6\u30fc\u3001\u5546\u54c1\u3001\u30ec\u30d3\u30e5\u30fc\u3001\u6ce8\u6587\u3068\u3044\u3063\u305f\u30c6\u30fc\u30d6\u30eb\u306f\u3059\u3079\u3066\u6b63\u898f\u5316\u3055\u308c\u3001\u69cb\u9020\u306f\u975e\u5e38\u306b\u7dba\u9e97\u3060\u3063\u305f\u3002\u3057\u304b\u3057\u904b\u7528\u304c\u59cb\u307e\u308b\u3068\u3001\u300c\u691c\u7d22\u304c\u9045\u3044\u300d\u300c\u30ec\u30d3\u30e5\u30fc\u4ed8\u304d\u6ce8\u6587\u5c65\u6b74\u3092\u3059\u3050\u306b\u898b\u305f\u3044\u300d\u3068\u3044\u3063\u305f\u58f0\u304c\u5897\u52a0\u3002\u305d\u3053\u3067\u975e\u6b63\u898f\u5316\u3092\u4e00\u90e8\u5c0e\u5165\u3057\u3001\u6ce8\u6587\u30c6\u30fc\u30d6\u30eb\u306b\u2026","author_url":"https://blog.hatena.ne.jp/starful/","provider_name":"Hatena Blog","blog_title":"okpy","provider_url":"https://hatena.blog","url":"https://okpy.net/entry/2025/05/30/204903","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/starful/20250525/20250525154556.png","title":"\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306e\u30a2\u30d7\u30ed\u30fc\u30c1: \u6b63\u898f\u5316\u3068\u975e\u6b63\u898f\u5316","blog_url":"https://okpy.net/","categories":["Data Model"],"type":"rich","author_name":"starful","width":"100%"}