{"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yassan0627/20260223/20260223124538.png","type":"rich","description":"PostgreSQL\u62e1\u5f35\u300cpg_lake\u300d\u3092\u4f7f\u3063\u3066\u3001PostgreSQL\u3092Iceberg\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u306e\u5165\u53e3\u3068\u3057\u3066\u4f7f\u3048\u308b\u304b\u3092\u691c\u8a3c\u3057\u305f\u30e1\u30e2\u3002WSL2\uff0bDocker Compose\uff0b\u3055\u304f\u3089\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u74b0\u5883\u3067\u3001Iceberg\u30c6\u30fc\u30d6\u30eb\u4f5c\u6210\u3001S3\u4e0a\u306eParquet\u53c2\u7167\u3001COPY\u306b\u3088\u308bImport/Export\u3001Spark/Trino\u9023\u643a\u3001JDBC Catalog\u904b\u7528\u6642\u306e\u5236\u7d04\u3084\u6ce8\u610f\u70b9\u3092\u5b9f\u4f8b\u30d9\u30fc\u30b9\u3067\u6574\u7406\u3057\u307e\u3059\u3002","published":"2026-02-23 12:51:19","blog_title":"\u3084\u3063\u3055\u3093\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/yassan0627/","height":"190","url":"https://yassan.hatenablog.jp/entry/advent-calendar-2025-1216","provider_url":"https://hatena.blog","blog_url":"https://yassan.hatenablog.jp/","provider_name":"Hatena Blog","title":"PostgreSQL\u3092Iceberg\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u306e\u201c\u5165\u53e3\u201d\u306b\u3059\u308b \uff5e pg_lake\u3092\u691c\u8a3c\u3057\u3066\u5206\u304b\u3063\u305f\u3053\u3068\u30e1\u30e2\uff5e","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyassan.hatenablog.jp%2Fentry%2Fadvent-calendar-2025-1216\" title=\"PostgreSQL\u3092Iceberg\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u306e\u201c\u5165\u53e3\u201d\u306b\u3059\u308b \uff5e pg_lake\u3092\u691c\u8a3c\u3057\u3066\u5206\u304b\u3063\u305f\u3053\u3068\u30e1\u30e2\uff5e - \u3084\u3063\u3055\u3093\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"yassan0627","version":"1.0","categories":["advent-calendar","\u30c7\u30fc\u30bf\u57fa\u76e4"],"width":"100%"}