{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2020%2F03%2F18%2F194551\" title=\"ActiveRecord \u3067 unscoped \u3092\u547c\u3076\u3068\u305d\u306e\u524d\u306e\u30af\u30a8\u30ea\u304c\u6d88\u3048\u308b - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://secret-garden.hatenablog.com/entry/2020/03/18/194551","blog_url":"https://secret-garden.hatenablog.com/","description":"\u4e45\u3005\u3067\u3059\u3053\u3093\u306b\u3061\u306f\u3002 \u6bce\u65e5\u30d6\u30ed\u30b0\u3092\u66f8\u304f\u3068\u306f\u306a\u3093\u3060\u3063\u305f\u306e\u304b\u2026\u3002 \u305d\u308d\u305d\u308d\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3057\u305f\u3044\u306a\u301c\u301c\u301c\u3068\u601d\u3044\u59cb\u3081\u3066\u304d\u305f\u306e\u3067\u307c\u3061\u307c\u3061\u66f8\u3044\u3066\u3044\u304d\u305f\u3044\u2026\u3002 unscoped \u3092\u4f7f\u3046\u3053\u3068\u3067 default_scope \u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u304c\u3067\u304d\u308b \u3055\u3066\u3001\u7686\u3055\u3093\u5927\u597d\u304d default_scope \u3067\u3059\u304c\u3001\u30e2\u30c7\u30eb\u3067 default_scope \u3092\u5b9a\u7fa9\u3059\u308b\u3068\u6b21\u306e\u3088\u3046\u306b\u6697\u9ed9\u7684\u306b\u30af\u30a8\u30ea\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002 class User < ActiveRecord::Base default_scope { order(:updated_at) } end # \u6697\u9ed9\u7684\u306b ORDER BY \u306e\u30af\u30a8\u30ea\u304c\u8ffd\u52a0\u308c\u308b puts User.all\u2026","published":"2020-03-18 19:45:51","author_name":"osyo-manga","height":"190","width":"100%","version":"1.0","categories":["Rails","ActiveRecord"],"image_url":null,"provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","blog_title":"Secret Garden(Instrumental)","title":"ActiveRecord \u3067 unscoped \u3092\u547c\u3076\u3068\u305d\u306e\u524d\u306e\u30af\u30a8\u30ea\u304c\u6d88\u3048\u308b","author_url":"https://blog.hatena.ne.jp/osyo-manga/"}