{"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","categories":[],"published":"2023-09-24 17:59:53","type":"rich","height":"190","description":"\u306f\u3058\u3081\u306b \u6982\u8981 Apache Iceberg(\u30a2\u30a4\u30b9\u30d0\u30fc\u30b0)\u3068\u306f [\u91cd\u8981] Iceberg\u306e\u672c\u8cea\u306f\u30c6\u30fc\u30d6\u30eb\u4ed5\u69d8\u3067\u3042\u308b Table Spec \u30d0\u30fc\u30b8\u30e7\u30f3 Iceberg\u30cf\u30f3\u30ba\u30aa\u30f3 Iceberg\u306e\u7279\u5fb4 \u540c\u6642\u66f8\u304d\u8fbc\u307f\u6642\u306e\u6574\u5408\u6027\u62c5\u4fdd \u8aad\u307f\u53d6\u308a\u4e00\u8cab\u6027\u3001Time Travel\u30af\u30a8\u30ea\u3001Rollback Schema Evolution Hidden Partitioning Hidden Partitioning\u306e\u7a2e\u985e \u6642\u9593 truncate[W] bucket[N] Partition Evolution Sort Order Evolution \u30af\u30a8\u30ea\u6027\u80fd\u306e\u6700\u9069\u5316 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9 Iceberg\u306e\u30a2\u30fc\u30ad\u2026","author_name":"bering","blog_url":"https://bering.hatenadiary.com/","url":"https://bering.hatenadiary.com/entry/2023/09/24/175953","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbering.hatenadiary.com%2Fentry%2F2023%2F09%2F24%2F175953\" title=\"Apache Iceberg \u3068\u306f\u4f55\u304b - Bering Note \u2013 formerly \u6d41\u6c99\u6cb3\u93ae\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Apache Iceberg \u3068\u306f\u4f55\u304b","blog_title":"Bering Note \u2013 formerly \u6d41\u6c99\u6cb3\u93ae","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/bering/20230921/20230921222206.png","author_url":"https://blog.hatena.ne.jp/bering/","width":"100%"}