{"categories":["Ruby"],"width":"100%","title":"Rails\u3067\u30ab\u30e9\u30e0\u306e\u30c7\u30fc\u30bf\u578b\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u306e\u624b\u9806","url":"https://blog.jnito.com/entry/20120514/1336951768","height":"190","blog_url":"https://blog.jnito.com/","version":"1.0","author_url":"https://blog.hatena.ne.jp/JunichiIto/","type":"rich","image_url":null,"published":"2012-05-14 08:29:28","author_name":"JunichiIto","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.jnito.com%2Fentry%2F20120514%2F1336951768\" title=\"Rails\u3067\u30ab\u30e9\u30e0\u306e\u30c7\u30fc\u30bf\u578b\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u306e\u624b\u9806 - give IT a try\" 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","description":"\u306f\u3058\u3081\u306b \u81ea\u5206\u7528\u306e\u30e1\u30e2\u3067\u3059\u3002 Rails\u3067\u30ab\u30e9\u30e0\u306e\u30c7\u30fc\u30bf\u578b\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u306e\u624b\u9806\u3092\u8f09\u305b\u3066\u304a\u304d\u307e\u3059\u3002 \u95a2\u9023\u3059\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3084Heroku Scheduler\u306a\u3069\u306f\u4eba\u306b\u3088\u3063\u3066\u306f\u4f7f\u3063\u3066\u3044\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u3042\u305f\u308a\u306f\u81e8\u6a5f\u5fdc\u5909\u306b\u8aad\u307f\u66ff\u3048\u3066\u304f\u3060\u3055\u3044\u3002 \u5b9f\u884c\u74b0\u5883 Rails 3.2 \u30ed\u30fc\u30ab\u30eb\u74b0\u5883: Sqlite \u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883: Heroku Cedar + PostgreSQL \u624b\u9806 \u6982\u8981 \u5148\u306b\u624b\u9806\u306e\u6982\u8981\u3092\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002 \u4ee5\u524d\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u3082\u66f8\u304d\u307e\u3057\u305f\u304c\u3001change_column\u3067\u3044\u304d\u306a\u308a\u65e2\u5b58\u306e\u30ab\u30e9\u30e0\u306e\u30c7\u30fc\u30bf\u578b\u3092\u5909\u66f4\u3057\u3088\u3046\u3068\u3059\u308b\u3068PostgreSQL\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u306e\u3067\u3001\u3061\u3087\u3063\u3068\u9762\u2026","blog_title":"give IT a try","provider_url":"https://hatena.blog"}