{"published":"2025-03-03 10:30:00","blog_title":"PLEX Product Team Blog","url":"https://product.plex.co.jp/entry/active-record-update-diff","categories":["Ruby","Rails"],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kakudooo/","blog_url":"https://product.plex.co.jp/","author_name":"kakudooo","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fproduct.plex.co.jp%2Fentry%2Factive-record-update-diff\" title=\"\u3010Active Record\u3011has_many\u306a\u95a2\u9023\u5148\u306e\u5dee\u5206\u66f4\u65b0\u306b\u3064\u3044\u3066 - PLEX Product Team Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","type":"rich","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/p/plexjp/20260107/20260107155315.png","width":"100%","title":"\u3010Active Record\u3011has_many\u306a\u95a2\u9023\u5148\u306e\u5dee\u5206\u66f4\u65b0\u306b\u3064\u3044\u3066","description":"\u3053\u3093\u306b\u3061\u306f\u3001Plex Job\u958b\u767a\u30c1\u30fc\u30e0\u306e\u7a2e\u4e95\u3067\u3059\u3002 Plex Job\u958b\u767a\u30c1\u30fc\u30e0\u3067\u306f\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u958b\u767a\u306bRuby on Rails\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 \u958b\u767a\u3092\u9032\u3081\u308b\u4e2d\u3067\u3001Active Record \u30671\u5bfe\u591a\u306e\u95a2\u9023\u5148\u30ec\u30b3\u30fc\u30c9\u3092\u5dee\u5206\u66f4\u65b0\u3057\u305f\u3044\u5834\u9762\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u500b\u4eba\u306e\u8a71\u3067\u3059\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u8981\u4ef6\u304c\u3042\u3063\u305f\u969b\u306b\u81ea\u524d\u3067\u5dee\u5206\u306e\u307f\u3092\u62bd\u51fa\u3057\u3001\u95a2\u9023\u5148\u306e\u5c5e\u6027\u306b\u6307\u5b9a\u3059\u308b\u3088\u3046\u306a\u5b9f\u88c5\u3092\u884c\u3063\u3066\u3044\u307e\u3057\u305f\u3002 \u3042\u308b\u6642\u3001\u95a2\u9023\u5148\u306e\u5c5e\u6027\u306b\u76f4\u63a5\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001Active Record \u304c\u5dee\u5206\u66f4\u65b0\u3057\u3066\u304f\u308c\u308b\u3053\u3068\u3092\u540c\u50da\u306b\u6559\u3048\u3066\u3082\u3089\u3044\u307e\u3057\u305f\u3002\u3068\u3066\u3082\u4fbf\u5229\u306b\u601d\u3063\u305f\u53cd\u9762\u3001Active Record \u306e\u5185\u90e8\u3067\u3069\u306e\u3088\u3046\u306b\u5dee\u5206\u66f4\u65b0\u3055\u308c\u3066\u3044\u308b\u304b\u306b\u3064\u3044\u3066\u6c17\u306b\u306a\u3063\u305f\u306e\u2026"}