{"author_name":"ayaketan","categories":["Ruby"],"title":"DB\u306e\u30c6\u30fc\u30d6\u30eb\u30a2\u30af\u30bb\u30b9\u306b\u5931\u6557","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fayaketan.hatenablog.com%2Fentry%2F20120116%2F1326678479\" title=\"DB\u306e\u30c6\u30fc\u30d6\u30eb\u30a2\u30af\u30bb\u30b9\u306b\u5931\u6557 - 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>","provider_name":"Hatena Blog","version":"1.0","blog_title":"ayaketan\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u52c9\u5f37\u65e5\u8a18","description":"Sqlite\u306e\u30c6\u30fc\u30d6\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u30a8\u30e9\u30fc\u304c\u51fa\u305f\u306e\u3067\u30e1\u30e2\u3059\u308b\u3002 \u30c6\u30fc\u30d6\u30eb\u540d\u306e\u672b\u5c3e\u306fs\u306b \u4e0b\u8a18\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u66f8\u3044\u305f\u3089\u30a8\u30e9\u30fc\u306b\u306a\u3063\u305f\u3002 #\u30e6\u30fc\u30b6\u30fc\u7ba1\u7406\u30c6\u30fc\u30d6\u30eb class Usertbl < Sequel::Model unless DB.table_exists?(:usertbl) DB.create_table(:usertbl) do primary_key :id String :username String :password end end end #\u30ec\u30b3\u30fc\u30c9\u767b\u9332 Usertbl.insert(:username => \"ayaketan\", :password\u2026","type":"rich","published":"2012-01-16 10:47:59","height":"190","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/a/ayaketan/20120116/20120116104551.jpg","blog_url":"https://ayaketan.hatenablog.com/","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/ayaketan/","url":"https://ayaketan.hatenablog.com/entry/20120116/1326678479","width":"100%"}