{"type":"rich","height":"190","description":"\u3064\u304b\u3044\u3002\u3002\u3002\u305f\u3044\uff1f \u305d\u3082\u305d\u3082 bigint \u304c\u672c\u5f53\u306b\u5fc5\u8981\u306a\u306e\u304b\u3092\u5148\u306b\u8003\u3048\u308b\u3079\u304d\u3058\u3083\u3002\u3002\u3002 \u3068\u304b\u601d\u3044\u3064\u3064\u3082 \u300c\u79fb\u884c\u5143\u306e DB \u304c bigint \u306a\u3093\u3060\u3088\u300d \u3068\u3044\u3046\u308f\u3051\u3067\u3001bigint \u3092\u4f7f\u3046\u3053\u3068\u306b\u3002 \u3042\u308c\uff1f\u3068\u3053\u308d\u3067 (Rails \u3068\u304b\u3067)\u3001ActiveRecord \u4f7f\u3063\u3066 migration \u3059\u308b\u3068\u304d\u3001bigint \u3063\u3066\u3069\u3046\u3084\u3063\u3066\u6307\u5b9a\u3059\u308b\u3093\u3060\u308d\u3046\uff1f \u3068\u7591\u554f\u306b\u601d\u3063\u305f\u306e\u3067\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u773a\u3081\u3066\u307f\u305f\u3089\u3042\u3063\u3055\u308a\u3068\u305d\u308c\u3063\u307d\u3044\u5834\u6240\u3092\u767a\u898b\u3002 active_record/connection_adapters/postgresql_adapter.rb 900\u884c\u76ee\u4ed8\u8fd1 case limit when 1..2;\u2026","categories":["Ruby","PostgreSQL"],"url":"https://hatyuki.hatenablog.jp/entry/20091117/1258451001","blog_url":"https://hatyuki.hatenablog.jp/","image_url":null,"blog_title":"\u306f\u3061\u3085\u306b\u3063\u304d","author_url":"https://blog.hatena.ne.jp/magicalhat/","title":" ActiveRecord \u306e Migration \u3067 bigint \u3092","published":"2009-11-17 18:43:21","version":"1.0","provider_url":"https://hatena.blog","width":"100%","author_name":"magicalhat","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhatyuki.hatenablog.jp%2Fentry%2F20091117%2F1258451001\" title=\" ActiveRecord \u306e Migration \u3067 bigint \u3092 - \u306f\u3061\u3085\u306b\u3063\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog"}