{"author_name":"higepon","url":"https://higepon.hatenablog.com/entry/20090725/1248520379","provider_url":"https://hatena.blog","categories":["study"],"width":"100%","author_url":"https://blog.hatena.ne.jp/higepon/","version":"1.0","title":" \u4eca\u65e5\u306e\u5fa9\u7fd2","published":"2009-07-25 20:12:59","blog_url":"https://higepon.hatenablog.com/","blog_title":"higepon blog","description":"web tier 0\u5272 distributed database 3\u5272 \u4ee5\u4e0b10\u5272 \u30d7\u30ed\u30bb\u30b9\u9593\u901a\u4fe1 query plan \u3068\u6700\u9069\u5316 \u30c9\u30e1\u30a4\u30f3\u3092\u5206\u96e2\u3059\u308b","height":"190","image_url":null,"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20090725%2F1248520379\" title=\" \u4eca\u65e5\u306e\u5fa9\u7fd2 - higepon blog\" 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"}