{"height":"190","blog_url":"https://media.zenet-web.co.jp/","published":"2025-12-15 09:22:46","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog","version":"1.0","title":"Rails 8.1 \u3067 schema.rb \u306e\u30ab\u30e9\u30e0\u5b9a\u7fa9\u9806\u304c\u5909\u308f\u3063\u305f\u4ef6\u3068 CSV \u5217\u9806\u30ba\u30ec\u554f\u984c\u306e\u5bfe\u5fdc","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/z/zenet-tech/20251215/20251215092128.png","description":"\u306f\u3058\u3081\u306b \u30bc\u30cd\u30c3\u30c8\u306e\u571f\u5c4b\u3067\u3059\u3002 Rails 8.1 \u304c\u6b63\u5f0f\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u304b\u3089 2 \u304b\u6708\u307b\u3069\u7d4c\u3061\u3001 \u5b9f\u969b\u306b\u904b\u7528\u3057\u3066\u307f\u308b\u3068\u69d8\u3005\u306a\u6319\u52d5\u306e\u5909\u5316\u304c\u898b\u3048\u3066\u304d\u307e\u3057\u305f\u3002 \u4eca\u56de\u306f\u305d\u306e\u4e2d\u3067\u3082\u3001Rails 8.1 \u306e\u5909\u66f4\u306b\u3088\u3063\u3066\u5b9f\u969b\u306b\u767a\u751f\u3057\u305f CSV \u51fa\u529b\u306e\u5217\u9806\u304c\u5909\u308f\u3063\u3066\u3057\u307e\u3046\u554f\u984c\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002 db/schema.rb \u306e\u30ab\u30e9\u30e0\u5b9a\u7fa9\u304c \u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u9806 \u306b\u4e26\u3076\u3088\u3046\u306b\u306a\u3063\u305f \u3053\u306e\u4ed5\u69d8\u5909\u66f4\u306f\u4ee5\u4e0b\u306e\u30b3\u30df\u30c3\u30c8\u3067\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\uff1a github.com \u4f55\u304c\u8d77\u3053\u308b\u306e\u304b\uff1f \u4f8b\u3048\u3070 users \u30c6\u30fc\u30d6\u30eb\u304c\u6b21\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u305f\u3068\u3057\u307e\u3059\uff1a \u5f93\u6765\uff08Rails 8.0 \u307e\u3067\uff09 id name age created_at up\u2026","author_name":"k-tsuchiya_dz","categories":["Ruby","Rails","Rails8\u5bfe\u5fdc"],"url":"https://media.zenet-web.co.jp/entry/2025/12/15/092246","author_url":"https://blog.hatena.ne.jp/k-tsuchiya_dz/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmedia.zenet-web.co.jp%2Fentry%2F2025%2F12%2F15%2F092246\" title=\"Rails 8.1 \u3067 schema.rb \u306e\u30ab\u30e9\u30e0\u5b9a\u7fa9\u9806\u304c\u5909\u308f\u3063\u305f\u4ef6\u3068 CSV \u5217\u9806\u30ba\u30ec\u554f\u984c\u306e\u5bfe\u5fdc - Zenet Tech Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"Zenet Tech Blog","width":"100%"}