{"categories":[],"blog_title":"Nao Minami's Blog","url":"https://south37.hatenablog.com/entry/20130929/1380998102","type":"rich","provider_name":"Hatena Blog","author_name":"south37","author_url":"https://blog.hatena.ne.jp/south37/","title":"Ruby on Rails\u306b\u304a\u3051\u308bMigration\u306b\u3064\u3044\u3066","height":"190","image_url":null,"version":"1.0","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsouth37.hatenablog.com%2Fentry%2F20130929%2F1380998102\" title=\"Ruby on Rails\u306b\u304a\u3051\u308bMigration\u306b\u3064\u3044\u3066 - Nao Minami&#39;s Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3053\u3093\u3070\u3093\u306f\u3001south37\u3067\u3059\u3002 2\u56de\u306eruby\u56de\u3092\u7d4c\u3066\u3001\u3088\u3046\u3084\u304frails\u306b\u623b\u3063\u3066\u53c2\u308a\u307e\u3057\u305f\u3002 \u521d\u56de\u3067\u306fmodel\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u8aac\u660e\u3057\u305f\u8a33\u3067\u3059\u304c\u3001\u4eca\u56de\u306fmodel\u3068\u5bc6\u63a5\u306b\u95a2\u9023\u3059\u308bmigration\u3068\u3044\u3046\u3082\u306e\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002","published":"2013-09-29 03:35:02","blog_url":"https://south37.hatenablog.com/","width":"100%"}