{"version":"1.0","blog_title":"\u767a\u58f0\u7df4\u7fd2","provider_url":"https://hatena.blog","image_url":null,"blog_url":"https://next49.hatenadiary.jp/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnext49.hatenadiary.jp%2Fentry%2F20100917%2Fp1\" title=\" Ruby on Rails 3.0\u3067\u672c\u756a\u74b0\u5883\u306fPostgreSQL\u3001\u958b\u767a\u74b0\u5883\u306fSQLite3\u3092\u4f7f\u3046\u3068\u304d - \u767a\u58f0\u7df4\u7fd2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","height":"190","author_name":"next49","url":"https://next49.hatenadiary.jp/entry/20100917/p1","categories":["RoR"],"title":" Ruby on Rails 3.0\u3067\u672c\u756a\u74b0\u5883\u306fPostgreSQL\u3001\u958b\u767a\u74b0\u5883\u306fSQLite3\u3092\u4f7f\u3046\u3068\u304d","author_url":"https://blog.hatena.ne.jp/next49/","published":"2010-09-17 00:00:02","provider_name":"Hatena Blog","description":"2\u7cfb\u306a\u3089\u3070\u3001config/database.yml\u306e\u8a2d\u5b9a\u3060\u3051\u3067\u5909\u66f4\u53ef\u80fd\u3060\u304c\u3001Rails 3.0\u3067\u306fBundle\u3067gem\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u3001\u672c\u756a\u74b0\u5883\u3068\u958b\u767a\u74b0\u5883\u3067\u3001\u8aad\u307f\u8fbc\u3080\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5909\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002Bunlde: Gemfile\u306b\u3088\u308b\u3068\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3084\u74b0\u5883\u306e\u9055\u3044\u306b\u3088\u308a\u8aad\u307f\u8fbc\u3080\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u5909\u66f4\u304c\u53ef\u80fd\u3002Gemfile\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8f09\u3059\u308b\u3002 group :development do gem 'sqlite3-ruby', :require => 'sqlite3' end group :production do gem 'pg' endGemfile.lock\u3092\u751f\u6210\u3059\u308b\u3068\u304d\u306b\u4ee5\u2026"}