{"published":"2014-04-08 15:07:19","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fayaketan.hatenablog.com%2Fentry%2F2014%2F04%2F08%2F150719\" title=\"Rails4 rake db:migrete\u5b9f\u884c\u524d\u306b\u623b\u3059 - ayaketan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u52c9\u5f37\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Rails4 rake db:migrete\u5b9f\u884c\u524d\u306b\u623b\u3059","description":"\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3001rake db:migrete\u3092\u5b9f\u884c\u3057\u305f\u5f8c\u3001\u5143\u306b\u623b\u3057\u305f\u304f\u306a\u3063\u305f\u3002\u4e0b\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308c\u3070\u3001\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3067\u304d\u305f\u3002 rake db:rollback \u53c2\u8003\uff1a rake db: migrate \u3092 rollback \u3067\u5143\u306b\u623b\u3059 | deadwood","blog_url":"https://ayaketan.hatenablog.com/","blog_title":"ayaketan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u52c9\u5f37\u65e5\u8a18","provider_url":"https://hatena.blog","categories":["Ruby"],"author_name":"ayaketan","author_url":"https://blog.hatena.ne.jp/ayaketan/","type":"rich","url":"https://ayaketan.hatenablog.com/entry/2014/04/08/150719","provider_name":"Hatena Blog","version":"1.0","image_url":null,"height":"190","width":"100%"}