{"id":6037,"date":"2024-12-23T16:38:21","date_gmt":"2024-12-23T07:38:21","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=6037"},"modified":"2026-09-30T13:59:41","modified_gmt":"2026-09-30T04:59:41","slug":"polaris-catalog_glossary","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/polaris-catalog_glossary\/","title":{"rendered":"Polaris Catalog\u5fb9\u5e95\u89e3\u8aac\uff5cApache Iceberg\u6642\u4ee3\u306e\u30aa\u30fc\u30d7\u30f3\u30c7\u30fc\u30bf\u30ab\u30bf\u30ed\u30b0\u3068\u30d3\u30b8\u30cd\u30b9\u6d3b\u7528"},"content":{"rendered":"\n

Polaris Catalog\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089Apache Iceberg\u3068\u306e\u95a2\u4fc2\u3001REST Catalog\u3001\u30de\u30eb\u30c1\u30a8\u30f3\u30b8\u30f3\u9023\u643a\u3001RBAC\u3001AI\u6642\u4ee3\u306e\u30c7\u30fc\u30bf\u57fa\u76e4\u307e\u3067\u30922026\u5e74\u6700\u65b0\u60c5\u5831\u3067\u89e3\u8aac\u3002Snowflake Open Catalog\u3068\u306e\u9055\u3044\u3084\u5b9f\u52d9\u3067\u306e\u6d3b\u7528\u30dd\u30a4\u30f3\u30c8\u3082\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n

\u306f\u3058\u3081\u306b<\/h2>\n

\u30c7\u30fc\u30bf\u57fa\u76e4\u306e\u4e16\u754c\u3067\u306f\u3001\u30c7\u30fc\u30bf\u3092\u300c\u3069\u3053\u306b\u4fdd\u5b58\u3059\u308b\u304b\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u8ab0\u304c\u3001\u3069\u306e\u30c7\u30fc\u30bf\u3092\u3001\u3069\u306e\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u3001\u3069\u306e\u3088\u3046\u306a\u6a29\u9650\u3067\u5229\u7528\u3059\u308b\u304b\u300d\u3092\u7ba1\u7406\u3059\u308b\u4ed5\u7d44\u307f\u304c\u91cd\u8981\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306bApache Iceberg\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u306a\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u304c\u666e\u53ca\u3059\u308b\u306b\u3064\u308c\u3001\u7279\u5b9a\u30d9\u30f3\u30c0\u30fc\u306b\u4f9d\u5b58\u305b\u305a\u3001\u8907\u6570\u306e\u5206\u6790\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u540c\u3058\u30c7\u30fc\u30bf\u3092\u5229\u7528\u3067\u304d\u308b\u30ab\u30bf\u30ed\u30b0\u3078\u306e\u6ce8\u76ee\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u305d\u3053\u3067\u91cd\u8981\u306b\u306a\u308b\u306e\u304cPolaris Catalog<\/strong>\u3067\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u6b63\u5f0f\u306a\u4f4d\u7f6e\u3065\u3051\u306f\u3001Snowflake\u72ec\u81ea\u306e\u300c\u6b21\u4e16\u4ee3\u30c7\u30fc\u30bf\u30ab\u30bf\u30ed\u30b0\u300d\u3068\u3044\u3046\u3088\u308a\u3001Apache Polaris\u3068\u3057\u3066\u767a\u5c55\u3057\u3066\u3044\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306eApache Iceberg\u5411\u3051\u30ab\u30bf\u30ed\u30b0<\/strong>\u3067\u3059\u30022024\u5e74\u306bSnowflake\u304cPolaris Catalog\u3092\u516c\u958b\u3057\u3001\u305d\u306e\u5f8cApache Software Foundation\u306e\u30a4\u30f3\u30ad\u30e5\u30d9\u30fc\u30bf\u30fc\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u7d4c\u3066\u30012026\u5e742\u6708\u306b\u306fTop-Level Project\u3078\u6607\u683c\u3057\u307e\u3057\u305f\u30022026\u5e749\u670828\u65e5\u306b\u306fApache Polaris 1.8.0\u3082\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3064\u307e\u308aPolaris\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u300c\u30c7\u30fc\u30bf\u3092\u691c\u7d22\u3059\u308b\u30ab\u30bf\u30ed\u30b0\u300d\u3060\u3051\u3067\u306f\u306a\u304f\u3001Iceberg\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u306a\u30c7\u30fc\u30bf\u30fbAI\u8cc7\u7523\u306e\u7ba1\u7406\u30ec\u30a4\u30e4\u30fc<\/strong>\u3068\u3057\u3066\u6349\u3048\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n

Polaris Catalog\u3068\u306f\u4f55\u304b<\/h2>\n

Apache Polaris\u306f\u3001Apache Iceberg\u306eREST Catalog\u4ed5\u69d8\u3092\u5b9f\u88c5\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30ab\u30bf\u30ed\u30b0\u3067\u3059\u3002Apache Spark\u3001Trino\u3001Flink\u3001Dremio\u306a\u3069\u8907\u6570\u306e\u30af\u30a8\u30ea\u30a8\u30f3\u30b8\u30f3\u304b\u3089Iceberg\u30c6\u30fc\u30d6\u30eb\u3078\u30a2\u30af\u30bb\u30b9\u3059\u308b\u969b\u3001\u305d\u306e\u30c6\u30fc\u30d6\u30eb\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u3084\u540d\u524d\u7a7a\u9593\u3001\u30a2\u30af\u30bb\u30b9\u6a29\u306a\u3069\u3092\u4e2d\u592e\u3067\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u3053\u3067\u91cd\u8981\u306a\u306e\u306f\u3001Polaris\u305d\u306e\u3082\u306e\u304c\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u3092\u4fdd\u5b58\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u306f\u306a\u3044\u70b9\u3067\u3059\u3002Iceberg\u3067\u306f\u3001\u30c7\u30fc\u30bf\u672c\u4f53\u3092\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u306a\u3069\u306b\u914d\u7f6e\u3057\u3001\u305d\u306e\u30c6\u30fc\u30d6\u30eb\u304c\u3069\u3053\u306b\u3042\u308a\u3001\u73fe\u5728\u3069\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u53c2\u7167\u3059\u3079\u304d\u304b\u3092\u30ab\u30bf\u30ed\u30b0\u304c\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n

\u5f93\u6765\u306e\u30c7\u30fc\u30bf\u57fa\u76e4\u3067\u306f\u3001\u5229\u7528\u3059\u308b\u30a8\u30f3\u30b8\u30f3\u3084\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066\u30ab\u30bf\u30ed\u30b0\u3082\u5206\u65ad\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3057\u305f\u3002Polaris\u306fIceberg REST Catalog\u3068\u3044\u3046\u6a19\u6e96\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6d88\u3057\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30c8\u3001\u3055\u3089\u306b\u30ab\u30bf\u30ed\u30b0\u3092\u5206\u96e2\u3057\u305f\u69cb\u6210<\/strong>\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n

\u300c\u30c7\u30fc\u30bf\u30ab\u30bf\u30ed\u30b0\u300d\u3068Polaris\u306e\u9055\u3044<\/h2>\n

\u4e00\u822c\u7684\u306a\u30c7\u30fc\u30bf\u30ab\u30bf\u30ed\u30b0\u306f\u3001\u4f01\u696d\u5185\u306e\u30c7\u30fc\u30bf\u8cc7\u7523\u3092\u691c\u7d22\u3057\u3084\u3059\u304f\u3059\u308b\u305f\u3081\u3001\u30c6\u30fc\u30d6\u30eb\u540d\u3001\u6240\u6709\u8005\u3001\u8aac\u660e\u3001\u30bf\u30b0\u3001\u54c1\u8cea\u60c5\u5831\u306a\u3069\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n

\u4e00\u65b9\u3001Polaris\u306e\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u306f\u3001\u3088\u308a\u57fa\u76e4\u5074\u306b\u3042\u308a\u307e\u3059\u3002Iceberg\u30c6\u30fc\u30d6\u30eb\u306e\u30ab\u30bf\u30ed\u30b0\u3068\u3057\u3066\u3001\u540d\u524d\u7a7a\u9593\u3084\u30c6\u30fc\u30d6\u30eb\u3001\u30d3\u30e5\u30fc\u306a\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u7ba1\u7406\u3057\u3001\u30af\u30a8\u30ea\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u306e\u8aad\u307f\u66f8\u304d\u3092\u652f\u3048\u307e\u3059\u3002\u3055\u3089\u306bRBAC\u306b\u3088\u3063\u3066\u3001\u30ab\u30bf\u30ed\u30b0\u3001\u540d\u524d\u7a7a\u9593\u3001\u30c6\u30fc\u30d6\u30eb\u3001\u30d3\u30e5\u30fc\u306a\u3069\u306b\u5bfe\u3059\u308b\u6a29\u9650\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3068\u3001Polaris\u3092\u5358\u7d14\u306a\u300c\u30c7\u30fc\u30bf\u691c\u7d22\u30b5\u30fc\u30d3\u30b9\u300d\u3068\u3057\u3066\u6349\u3048\u308b\u8aa4\u89e3\u3092\u907f\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u3080\u3057\u308dPolaris\u306f\u3001**\u300c\u8907\u6570\u306e\u30a8\u30f3\u30b8\u30f3\u304c\u540c\u3058Iceberg\u30c7\u30fc\u30bf\u8cc7\u7523\u3092\u5b89\u5168\u306b\u5229\u7528\u3059\u308b\u305f\u3081\u306e\u5171\u901a\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30dd\u30a4\u30f3\u30c8\u300d**\u3068\u8003\u3048\u308b\u3068\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n

2026\u5e74\u306b\u6ce8\u76ee\u3059\u3079\u304d\u9032\u5316<\/h2>\n

2026\u5e74\u306ePolaris\u3092\u8a9e\u308b\u3046\u3048\u3067\u5927\u304d\u306a\u8ee2\u63db\u70b9\u3068\u306a\u3063\u305f\u306e\u304c\u3001Apache Software Foundation\u306eTop-Level Project\u3078\u306e\u6607\u683c\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Polaris\u306fSnowflake\u304c\u4e3b\u5c0e\u3059\u308b\u6280\u8853\u3068\u3044\u3046\u6bb5\u968e\u304b\u3089\u3001\u3088\u308a\u5e83\u3044\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u3088\u3063\u3066\u767a\u5c55\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u3055\u3089\u306b\u30012026\u5e749\u670828\u65e5\u306b\u516c\u958b\u3055\u308c\u305fApache Polaris 1.8.0<\/strong>\u3067\u306f\u3001\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u30e2\u30c7\u30eb\u306b\u5bfe\u3059\u308b\u5c02\u7528\u6a29\u9650\u3001GCP\u8a8d\u8a3c\u3092\u5229\u7528\u3057\u305fIceberg REST Federation\u3001\u30ab\u30bf\u30ed\u30b0\u4e00\u89a7\u306e\u30da\u30fc\u30b8\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\u8a2d\u5b9a\u306a\u3069\u304c\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u30e2\u30c7\u30eb\u3078\u306e\u6a29\u9650\u7ba1\u7406\u304c\u8ffd\u52a0\u3055\u308c\u305f\u3053\u3068\u306f\u3001Polaris\u304c\u5358\u306a\u308bIceberg\u30c6\u30fc\u30d6\u30eb\u7ba1\u7406\u304b\u3089\u3001\u3088\u308a\u5e83\u3044\u30c7\u30fc\u30bf\u30fbAI\u8cc7\u7523\u7ba1\u7406\u3078\u9032\u3082\u3046\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u91cd\u8981\u306a\u5909\u5316\u3067\u3059\u3002<\/p>\n

\u307e\u305f\u3001Polaris\u306b\u306fCatalog Role\u3068Principal Role\u3092\u7d44\u307f\u5408\u308f\u305b\u305fRBAC\u304c\u7528\u610f\u3055\u308c\u3066\u304a\u308a\u3001\u30c7\u30fc\u30bf\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30b9\u30c8\u3001\u7ba1\u7406\u8005\u306a\u3069\u3001\u5229\u7528\u8005\u306e\u5f79\u5272\u306b\u5fdc\u3058\u3066\u30a2\u30af\u30bb\u30b9\u7bc4\u56f2\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002\u5916\u90e8Policy Decision Point\u3068\u3057\u3066OPA\u3068\u306e\u7d71\u5408\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

<\/p>\n

<\/p>\n

Snowflake Open Catalog\u3068\u306e\u95a2\u4fc2<\/h2>\n

Polaris\u3092\u7406\u89e3\u3059\u308b\u3046\u3048\u3067\u6df7\u540c\u3057\u3084\u3059\u3044\u306e\u304cSnowflake Open Catalog\u3067\u3059\u3002<\/p>\n

Snowflake Open Catalog\u306f\u3001Apache Polaris\u3092\u30d9\u30fc\u30b9\u306bSnowflake\u304c\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3059\u308bApache Iceberg\u5411\u3051\u30ab\u30bf\u30ed\u30b0<\/strong>\u3067\u3059\u3002\u3064\u307e\u308a\u3001Polaris\u3068\u3044\u3046\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u5b9f\u88c5\u3068\u3001\u305d\u308c\u3092\u5229\u7528\u3057\u305fSnowflake\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u306f\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u305f\u3060\u30572026\u5e74\u73fe\u5728\u3001Snowflake\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u306f\u3001\u65b0\u898f\u30e6\u30fc\u30b6\u30fc\u306b\u3064\u3044\u3066\u306fApache Iceberg\u30c6\u30fc\u30d6\u30eb\u3068\u30de\u30eb\u30c1\u30a8\u30f3\u30b8\u30f3\u76f8\u4e92\u904b\u7528\u306e\u305f\u3081\u306bSnowflake Horizon Catalog<\/strong>\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u65e2\u5b58\u306eOpen Catalog\u30e6\u30fc\u30b6\u30fc\u306f\u5f15\u304d\u7d9a\u304d\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u5909\u5316\u304b\u3089\u3082\u3001Snowflake\u304cIceberg\u3092\u81ea\u793e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e2d\u306b\u53d6\u308a\u8fbc\u307f\u3064\u3064\u3001\u5916\u90e8\u30ab\u30bf\u30ed\u30b0\u3068\u306e\u76f8\u4e92\u904b\u7528\u6027\u3082\u9ad8\u3081\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n

<\/p>\n

<\/p>\n

\u5b9f\u52d9\u3067\u60f3\u5b9a\u3055\u308c\u308b\u6d3b\u7528\u30b7\u30fc\u30f3<\/h2>\n

Polaris\u304c\u7279\u306b\u529b\u3092\u767a\u63ee\u3059\u308b\u306e\u306f\u3001\u8907\u6570\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u30a8\u30f3\u30b8\u30f3\u3084\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u4f01\u696d\u3067\u3059\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8\u306bIceberg\u30c6\u30fc\u30d6\u30eb\u3092\u4fdd\u5b58\u3057\u3001\u30c7\u30fc\u30bf\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3067\u306fSpark\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u5206\u6790\u3067\u306fTrino\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u51e6\u7406\u3067\u306fFlink\u3001\u30c7\u30fc\u30bf\u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u5074\u3067\u306fSnowflake\u3092\u5229\u7528\u3059\u308b\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001Polaris\u3092\u5171\u901a\u30ab\u30bf\u30ed\u30b0\u3068\u3057\u3066\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u5404\u30a8\u30f3\u30b8\u30f3\u304c\u540c\u3058Iceberg\u30c6\u30fc\u30d6\u30eb\u3092\u53c2\u7167\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u306b\u3088\u308a\u3001\u5206\u6790\u57fa\u76e4\u3092\u4e00\u3064\u306e\u88fd\u54c1\u306b\u56fa\u5b9a\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u30a8\u30f3\u30b8\u30f3\u3092\u9078\u629e\u3059\u308b\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u30c7\u30fc\u30bf\u3001\u8ca9\u58f2\u30c7\u30fc\u30bf\u3001IoT\u30c7\u30fc\u30bf\u306a\u3069\u3092Iceberg\u3068\u3057\u3066\u7d71\u5408\u3059\u308c\u3070\u3001\u9867\u5ba2\u5206\u6790\u3084\u9700\u8981\u4e88\u6e2c\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u5206\u6790\u3068\u3044\u3063\u305f\u8907\u6570\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u540c\u3058\u30c7\u30fc\u30bf\u8cc7\u7523\u3092\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

AI\u9818\u57df\u3067\u3082\u610f\u5473\u304c\u3042\u308a\u307e\u3059\u30022026\u5e74\u306ePolaris 1.8.0\u3067\u306f\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u30e2\u30c7\u30eb\u306b\u5bfe\u3059\u308b\u6a29\u9650\u7ba1\u7406\u304c\u5f37\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u4eca\u5f8c\u306f\u30c6\u30fc\u30d6\u30eb\u3060\u3051\u3067\u306a\u304f\u3001AI\u3084\u5206\u6790\u3067\u5229\u7528\u3059\u308b\u610f\u5473\u60c5\u5831\u3092\u3069\u306e\u3088\u3046\u306b\u7ba1\u7406\u30fb\u4fdd\u8b77\u3059\u308b\u304b\u304c\u91cd\u8981\u306a\u30c6\u30fc\u30de\u306b\u306a\u3063\u3066\u3044\u304f\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n

Polaris Catalog\u306e\u30e1\u30ea\u30c3\u30c8<\/h2>\n

\u6700\u5927\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u30d9\u30f3\u30c0\u30fc\u30ed\u30c3\u30af\u30a4\u30f3\u3092\u6291\u3048\u306a\u304c\u3089\u30c7\u30fc\u30bf\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u9ad8\u3081\u3089\u308c\u308b\u3053\u3068<\/strong>\u3067\u3059\u3002Iceberg\u3068REST Catalog\u3068\u3044\u3046\u30aa\u30fc\u30d7\u30f3\u306a\u4ed5\u69d8\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3001\u7279\u5b9a\u306e\u30af\u30a8\u30ea\u30a8\u30f3\u30b8\u30f3\u3060\u3051\u306b\u30c7\u30fc\u30bf\u5229\u7528\u3092\u9650\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u305b\u3093\u3002Snowflake\u81ea\u8eab\u3082Polaris Catalog\u3092\u516c\u958b\u3057\u305f\u969b\u3001Iceberg\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3067\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u91cd\u8996\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n

\u3082\u3046\u4e00\u3064\u306f\u30ac\u30d0\u30ca\u30f3\u30b9\u3067\u3059\u3002Polaris\u3067\u306f\u30ab\u30bf\u30ed\u30b0\u3084\u540d\u524d\u7a7a\u9593\u3001\u30c6\u30fc\u30d6\u30eb\u306a\u3069\u306b\u5bfe\u3057\u3066RBAC\u3092\u9069\u7528\u3067\u304d\u308b\u305f\u3081\u3001\u8907\u6570\u306e\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3059\u308b\u74b0\u5883\u3067\u3082\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u5171\u901a\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3055\u3089\u306b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u3042\u308b\u305f\u3081\u3001\u81ea\u793e\u74b0\u5883\u306b\u69cb\u7bc9\u3059\u308b\u9078\u629e\u80a2\u3082\u3042\u308a\u307e\u3059\u3002Snowflake\u304c\u63d0\u4f9b\u3059\u308b\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3060\u3051\u306b\u4f9d\u5b58\u305b\u305a\u3001\u81ea\u793e\u306eKubernetes\u306a\u3069\u3067\u904b\u7528\u3067\u304d\u308b\u70b9\u3082\u7279\u5fb4\u3067\u3059\u3002<\/p>\n

<\/p>\n

<\/p>\n

\u5c0e\u5165\u6642\u306e\u8ab2\u984c<\/h2>\n

\u4e00\u65b9\u3001Polaris\u3092\u5c0e\u5165\u3059\u308c\u3070\u81ea\u52d5\u7684\u306b\u30c7\u30fc\u30bf\u57fa\u76e4\u304c\u6574\u7406\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u307e\u305a\u3001Iceberg\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30c7\u30fc\u30bf\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u305d\u306e\u3082\u306e\u3092\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30ab\u30bf\u30ed\u30b0\u3001\u30af\u30a8\u30ea\u30a8\u30f3\u30b8\u30f3\u3001\u8a8d\u8a3c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30c7\u30fc\u30bf\u54c1\u8cea\u306a\u3069\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u306a\u3051\u308c\u3070\u3001\u30ab\u30bf\u30ed\u30b0\u3060\u3051\u3092\u5c0e\u5165\u3057\u3066\u3082\u671f\u5f85\u3057\u305f\u52b9\u679c\u306f\u5f97\u3089\u308c\u307e\u305b\u3093\u3002<\/p>\n

\u307e\u305f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u7248\u3092\u81ea\u793e\u904b\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u53ef\u7528\u6027\u3001\u30e1\u30bf\u30b9\u30c8\u30a2\u3001\u8a8d\u8a3c\u3001\u6a29\u9650\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306a\u3069\u306e\u904b\u7528\u8ca0\u8377\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Polaris 1.8.0\u3067\u306fPostgreSQL JDBC\u3092\u672c\u756a\u5229\u7528\u5411\u3051\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u308b\u4e00\u65b9\u3001\u30a4\u30f3\u30e1\u30e2\u30ea\u65b9\u5f0f\u306f\u30c6\u30b9\u30c8\u7528\u9014\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3057\u305f\u304c\u3063\u3066\u3001\u6280\u8853\u7684\u306a\u81ea\u7531\u5ea6\u3068\u904b\u7528\u8ca0\u62c5\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u898b\u306a\u304c\u3089\u3001\u81ea\u793e\u904b\u7528\u3068\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u306e\u3069\u3061\u3089\u304c\u9069\u5207\u304b\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n

\u3053\u308c\u304b\u3089\u306ePolaris Catalog<\/h2>\n\n\n\n

\u4eca\u5f8c\u306e\u91cd\u8981\u30c6\u30fc\u30de\u306f\u3001\u5358\u306a\u308bIceberg\u30c6\u30fc\u30d6\u30eb\u306e\u7ba1\u7406\u304b\u3089\u3001\u30c7\u30fc\u30bf\u3068AI\u8cc7\u7523\u3092\u6a2a\u65ad\u7684\u306b\u7ba1\u7406\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u306a\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30ec\u30fc\u30f3<\/strong>\u3078\u306e\u9032\u5316\u3067\u3059\u3002<\/p>\n\n\n\n

\u7279\u306b\u751f\u6210AI\u3084AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u4f01\u696d\u30c7\u30fc\u30bf\u3092\u76f4\u63a5\u5229\u7528\u3059\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u3001\u300c\u3069\u306e\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3059\u308b\u304b\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u8ab0\u304c\u5229\u7528\u3067\u304d\u308b\u304b\u300d\u300c\u3069\u306e\u610f\u5473\u3092\u6301\u3064\u30c7\u30fc\u30bf\u306a\u306e\u304b\u300d\u300c\u3069\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u3079\u304d\u304b\u300d\u3092\u6a5f\u68b0\u7684\u306b\u5224\u65ad\u3067\u304d\u308b\u57fa\u76e4\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

Apache Polaris\u306b\u306f\u3059\u3067\u306b\u30dd\u30ea\u30b7\u30fc\u3092\u30ab\u30bf\u30ed\u30b0\u3001\u540d\u524d\u7a7a\u9593\u3001\u30c6\u30fc\u30d6\u30eb\u3001\u30d3\u30e5\u30fc\u306a\u3069\u3078\u95a2\u9023\u4ed8\u3051\u308b\u305f\u3081\u306ePolicy framework\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u65b9\u5411\u6027\u3092\u8003\u3048\u308b\u3068\u3001Polaris\u306f\u5358\u306a\u308b\u300cIceberg\u7528\u30e1\u30bf\u30c7\u30fc\u30bf\u7ba1\u7406\u30c4\u30fc\u30eb\u300d\u3067\u306f\u306a\u304f\u3001\u30aa\u30fc\u30d7\u30f3\u306a\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u30fbAI\u8cc7\u7523\u306e\u7ba1\u7406\u3068\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u62c5\u3046\u57fa\u76e4<\/strong>\u3078\u767a\u5c55\u3057\u3066\u3044\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u307e\u3068\u3081<\/h2>\n\n\n\n

Polaris Catalog\u306f\u3001\u5f53\u521dSnowflake\u306b\u3088\u3063\u3066\u63d0\u6848\u3055\u308c\u305fApache Iceberg\u5411\u3051\u306e\u30aa\u30fc\u30d7\u30f3\u306a\u30ab\u30bf\u30ed\u30b0\u5b9f\u88c5\u3068\u3057\u3066\u59cb\u307e\u308a\u3001\u73fe\u5728\u306fApache Polaris\u3068\u3044\u3046\u72ec\u7acb\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3078\u767a\u5c55\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

2026\u5e74\u306b\u306fApache Software Foundation\u306eTop-Level Project\u3078\u6607\u683c\u3057\u30019\u6708\u306b\u306fApache Polaris 1.8.0\u3082\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u305d\u306e\u672c\u8cea\u306f\u3001\u5f93\u6765\u578b\u306e\u300c\u30c7\u30fc\u30bf\u3092\u691c\u7d22\u3059\u308b\u30ab\u30bf\u30ed\u30b0\u300d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002Apache Iceberg\u3068REST API\u3092\u8ef8\u3068\u3057\u3066\u3001Spark\u3001Trino\u3001Flink\u3001Snowflake\u306a\u3069\u8907\u6570\u306e\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u540c\u3058\u30c7\u30fc\u30bf\u3092\u5229\u7528\u3067\u304d\u308b\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u3001\u3055\u3089\u306bRBAC\u3084\u30dd\u30ea\u30b7\u30fc\u306b\u3088\u3063\u3066\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30c7\u30fc\u30bf\u57fa\u76e4\u304c\u30de\u30eb\u30c1\u30af\u30e9\u30a6\u30c9\u5316\u3057\u3001\u5206\u6790\u30a8\u30f3\u30b8\u30f3\u304c\u591a\u69d8\u5316\u3057\u3001AI\u304c\u4f01\u696d\u30c7\u30fc\u30bf\u3092\u5229\u7528\u3059\u308b\u6642\u4ee3\u306b\u304a\u3044\u3066\u3001**\u300c\u3069\u306e\u88fd\u54c1\u3067\u5206\u6790\u3059\u308b\u304b\u300d\u3067\u306f\u306a\u304f\u300c\u3069\u306e\u30c7\u30fc\u30bf\u3092\u3001\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u3067\u3001\u5b89\u5168\u306b\u5171\u6709\u3067\u304d\u308b\u304b\u300d**\u3068\u3044\u3046\u8996\u70b9\u306f\u307e\u3059\u307e\u3059\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u305d\u306e\u610f\u5473\u3067Polaris\u306f\u3001Apache Iceberg\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u30cf\u30a6\u30b9\u3092\u652f\u3048\u308b\u91cd\u8981\u306a\u69cb\u6210\u8981\u7d20\u3068\u3057\u3066\u3001\u4eca\u5f8c\u3082\u6ce8\u76ee\u3059\u3079\u304d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"

Polaris Catalog\u306e\u57fa\u672c\u6982\u5ff5\u304b\u3089Apache Iceberg\u3068\u306e\u95a2\u4fc2\u3001REST Catalog\u3001\u30de\u30eb\u30c1\u30a8\u30f3\u30b8\u30f3\u9023\u643a\u3001RBAC\u3001AI\u6642\u4ee3\u306e\u30c7\u30fc\u30bf\u57fa\u76e4\u307e\u3067\u30922026\u5e74\u6700\u65b0\u60c5\u5831\u3067\u89e3\u8aac\u3002Snowflake Open […]<\/p>\n","protected":false},"author":22,"featured_media":6047,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","swell_btn_cv_data":"","footnotes":"","_wp_rev_ctl_limit":""},"categories":[1249],"tags":[838,216,839],"class_list":["post-6037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-polaris-catalog","tag-snowflake","tag-snowflake-open-catalog"],"_links":{"self":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/6037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/comments?post=6037"}],"version-history":[{"count":1,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/6037\/revisions"}],"predecessor-version":[{"id":9885,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/6037\/revisions\/9885"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media\/6047"}],"wp:attachment":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media?parent=6037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/categories?post=6037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/tags?post=6037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}