{"description":"Delta Lake S3, Azure data lake storage, HDFS\u306a\u3069\u306e\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u30d5\u30a1\u30a4\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u69cb\u7bc9\u3055\u308c\u308bOSS\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30ec\u30a4\u30e4\u30fc\u3002\uff11\u3064\u306e\u30c6\u30fc\u30d6\u30eb\u306b\u5bfe\u3057\u3066\u3001\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30fb\u30d0\u30c3\u30c1\u51e6\u7406\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3002 \u69cb\u9020\u5316\u30fb\u975e\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u3092\u5358\u4e00\u30b7\u30b9\u30c6\u30e0\u306b\u96c6\u7d04\u3057\u3066\u30c7\u30fc\u30bf\u30b5\u30a4\u30ed\uff08\u4ed6\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u30c7\u30fc\u30bf\uff09\u3092\u89e3\u6d88\u3059\u308b\u3002\u30b3\u30b9\u30c8\u52b9\u7387\u30fb\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u9ad8\u3044\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u3092\u69cb\u7bc9\u3059\u308b\u3002 Delta Lake\u306e\u30c7\u30fc\u30bf\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u306aParquet\u5f62\u5f0f\u3067\u4fdd\u5b58\u3055\u308c\u308b\u3002Audit\u30ed\u30b0\u3084\u30b3\u30df\u30c3\u30c8\u30ed\u30b0\u306a\u3069\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u306fJSON\u3067\u4fdd\u6301\u3059\u308b\u3002 ACID transaction\u304c\u62c5\u4fdd\u3055\u308c\u3066\u3044\u308b\u3002 \u30c7\u30fc\u30bf\u30b9\u2026","blog_title":"Gekko0114 \u5099\u5fd8\u9332","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmoriya.hatenadiary.com%2Fentry%2F2023%2F08%2F26%2F231330\" title=\"Delta Lake\u306edocument\u3092\u8aad\u3093\u3060\u30e1\u30e2 - Gekko0114 \u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/Moriya/","provider_name":"Hatena Blog","type":"rich","blog_url":"https://moriya.hatenadiary.com/","published":"2023-08-26 23:13:30","version":"1.0","author_name":"Moriya","title":"Delta Lake\u306edocument\u3092\u8aad\u3093\u3060\u30e1\u30e2","width":"100%","height":"190","image_url":null,"categories":[],"url":"https://moriya.hatenadiary.com/entry/2023/08/26/231330"}