{"title":"\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u77db\u76fe\u56de\u907f\uff0d\u306a\u305c\u6614DB\u306e\u30c6\u30fc\u30d6\u30eb\u540d\u304c\u6570\u5b57\u3060\u3063\u305f\u304b\uff0d","author_url":"https://blog.hatena.ne.jp/xmldtp/","image_url":null,"categories":["Weblog"],"width":"100%","author_name":"xmldtp","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxmldtp.hatenadiary.org%2Fentry%2Fc77583b1d65c4accd6c8a040efb86f09\" title=\"\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u77db\u76fe\u56de\u907f\uff0d\u306a\u305c\u6614DB\u306e\u30c6\u30fc\u30d6\u30eb\u540d\u304c\u6570\u5b57\u3060\u3063\u305f\u304b\uff0d - \u30a6\u30a3\u30ea\u30a2\u30e0\u306e\u3044\u305f\u305a\u3089\u306e\u3001\u307e\u3061\u3042\u308b\u304d\u3001\u305f\u3079\u3042\u308b\u304d\u30fcPART2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://xmldtp.hatenadiary.org/","provider_name":"Hatena Blog","description":"\u307e\u3048\u306b\u3001 Spark\u306f\u6765\u308b\u306e\u304b\u6765\u306a\u3044\u306e\u304b\u3001Hadoop\u304b\u3089\u4e57\u308a\u63db\u3048\u305f\u307b\u3046\u304c\u3044\u3044\u304b\u3001\u805e\u3044\u3066\u304d\u305f http://blog.goo.ne.jp/xmldtp/e/789ccb053f6b7fa42efb5e21f9ad9a3c \u3067\u3001 \u9014\u4e2d\u3067\u3066\u304f\u308bOCC\uff08optimistic concurrency control\uff1a\u697d\u89b3\u7684\u4e26\u884c\u5236\u5fa1\u3001\u697d\u89b3\u7684\u6392\u4ed6\u5236\u5fa1\u3001\u697d\u89b3\u7684\u30ed\u30c3\u30af\uff09\u306e\u8a71\u306f\u3001\u307e\u305f\u5225\u306b\u66f8\u304f \u3068\u66f8\u3044\u305f\u4ef6\u306b\u3064\u3044\u3066 \u25a0\u307e\u305a\u3001\u4f55\u304c\u554f\u984c\uff1f\uff1a\u308f\u3056\u3068\u96e3\u3057\u3044\u554f\u984c\u8a2d\u5b9a \u3053\u306e\u8a71\u3092\u3059\u308b\u307e\u3048\u306b\u3001\u306a\u306b\u304c\u554f\u984c\u304b\u3001\u78ba\u8a8d\u3057\u3088\u3046\u3002 \u308f\u3056\u3068\u96e3\u3057\u3044\u554f\u984c\u8a2d\u5b9a\u306b\u3059\u308b\u3002 \uff12\u3064\u306e\u95a2\u9023\u3042\u308b\u30c6\u30fc\u30d6\u30eb\u64cd\u4f5c\u306e\u304a\u8a71 \u305f\u3068\u3048\u3070\u3001\u5165\u5eab\u30c6\u30fc\u30d6\u30eb\uff08\u5546\u54c1\u304c\u5165\u3063\u3066\u304d\u305f\uff09\u3068\u51fa\u5eab\u2026","published":"2015-11-24 15:52:42","provider_url":"https://hatena.blog","blog_title":"\u30a6\u30a3\u30ea\u30a2\u30e0\u306e\u3044\u305f\u305a\u3089\u306e\u3001\u307e\u3061\u3042\u308b\u304d\u3001\u305f\u3079\u3042\u308b\u304d\u30fcPART2","type":"rich","version":"1.0","url":"https://xmldtp.hatenadiary.org/entry/c77583b1d65c4accd6c8a040efb86f09"}