{"id":8870,"date":"2026-06-18T02:41:25","date_gmt":"2026-06-17T17:41:25","guid":{"rendered":"https:\/\/since2020.jp\/media\/?p=8870"},"modified":"2026-06-18T03:24:52","modified_gmt":"2026-06-17T18:24:52","slug":"lakehouse-rt-lakebase","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/lakehouse-rt-lakebase\/","title":{"rendered":"\u201c\u901f\u304f\u3066\u3001\u3072\u3068\u3064\u201d\u306e\u30c7\u30fc\u30bf\u57fa\u76e4\u2014\u2014Lakehouse\/\/RT\u3068Lakebase\u304c\u58ca\u305940\u5e74\u306e\u5e38\u8b58"},"content":{"rendered":"\n

\u6765\u58343\u4e07\u4eba\u3092\u8d85\u3048\u3001\u30b9\u30dd\u30f3\u30b5\u30fc240\u793e\u8d85\u3067\u958b\u304b\u308c\u305fData + AI Summit 2026\u3002\u305d\u306e\u30ad\u30fc\u30ce\u30fc\u30c8\u3067\u3001\u3044\u3061\u3070\u3093\u5730\u5473\u3067\u3001\u3044\u3061\u3070\u3093\u6839\u304c\u6df1\u3044\u30c6\u30fc\u30de\u304c\u6271\u308f\u308c\u305f\u3002\u30c7\u30fc\u30bf\u3092\u7f6e\u304f\u300c\u7bb1\u300d\u306e\u8a71\u3060\u3002<\/p>\n\n\n\n

\u8003\u3048\u3066\u307f\u3066\u307b\u3057\u3044\u3002\u5206\u6790\u3059\u308b\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u3001\u53d6\u5f15\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u3002\u591a\u304f\u306e\u4f01\u696d\u306f\u3001\u3053\u306e\u4e8c\u3064\u3092\u5225\u3005\u306b\u62b1\u3048\u3066\u3044\u308b\u3002\u6ce8\u6587\u3092\u53d7\u3051\u308b\u3001\u5728\u5eab\u3092\u5f15\u304f\u3001\u6c7a\u6e08\u3092\u901a\u3059\u2014\u2014\u3053\u3046\u3057\u305f\u30df\u30ea\u79d2\u5358\u4f4d\u3067\u78ba\u5b9f\u306b\u634c\u304f\u4ed5\u4e8b\u306f\u7247\u65b9\u304c\u62c5\u3046\u3002\u58f2\u4e0a\u3092\u96c6\u8a08\u3059\u308b\u3001\u50be\u5411\u3092\u898b\u308b\u3001\u30ec\u30dd\u30fc\u30c8\u3092\u4f5c\u308b\u3001\u3068\u3044\u3046\u5927\u91cf\u30c7\u30fc\u30bf\u306e\u5206\u6790\u306f\u3082\u3046\u7247\u65b9\u304c\u62c5\u3046\u3002\u305d\u3057\u3066\u4e21\u8005\u306e\u9593\u3092\u3001\u30c7\u30fc\u30bf\u3092\u30b3\u30d4\u30fc\u3057\u3066\u57cb\u3081\u308b\u3002\u591c\u9593\u306b\u30d0\u30c3\u30c1\u3067\u3054\u3063\u305d\u308a\u79fb\u3057\u305f\u308a\u3001\u5c02\u7528\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5c64\u306b\u6d41\u3057\u8fbc\u3093\u3060\u308a\u3002<\/p>\n\n\n\n

\u3053\u306e\u300c\u5206\u6790\u7528\u3068\u53d6\u5f15\u7528\u306f\u5206\u3051\u308b\u3002\u3060\u304b\u3089\u30b3\u30d4\u30fc\u3059\u308b\u300d\u3068\u3044\u3046\u767a\u60f3\u3002\u307b\u307c40\u5e74\u7d9a\u3044\u3066\u304d\u305f\u696d\u754c\u306e\u901a\u8aac\u3060\u3002\u30b9\u30e9\u30a4\u30c9\u306e\u8a00\u8449\u3092\u501f\u308a\u308c\u3070 “Accepted wisdom\uff08\u53d7\u3051\u7d99\u304c\u308c\u3066\u304d\u305f\u5e38\u8b58\uff09”\u3002Summit\u3067\u306f\u3001\u305d\u306e\u5e38\u8b58\u305d\u306e\u3082\u306e\u3092\u58ca\u3059\u767a\u8868\u304c\u4e8c\u3064\u4e26\u3093\u3060\u3002<\/p>\n\n\n\n

\u3053\u306e\u8a18\u4e8b\u306f\u3001\u305d\u306e\u4e8c\u3064\u3092\u8ef8\u306b\u9032\u3080\u3002\u2460\u306a\u305c\u300c2\u3064\u306e\u5cf6\u300d\u306b\u5206\u3051\u3066\u304d\u305f\u306e\u304b \u2192 \u2461\u5206\u6790\u5074\u3092\u5909\u3048\u308bLakehouse\/\/RT \u2192 \u2462\u53d6\u5f15\u5074\u3092\u5909\u3048\u308bLakebase \u2192 \u2463\u6b62\u307e\u3063\u3066\u3082\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u4ed5\u7d44\u307f \u2192 \u2464\u4e21\u8005\u3092\u3072\u3068\u3064\u306b\u675f\u306d\u308bLTAP\u3001\u3068\u3044\u3046\u9806\u306b\u898b\u3066\u3044\u304f\u3002<\/p>\n\n\n\n

\"\u300c\u53d7\u3051\u7d99\u304c\u308c\u3066\u304d\u305f\u5e38\u8b58\uff1d\u30c7\u30fc\u30bf\u3092\u30b3\u30d4\u30fc\u305b\u3088(Accepted
\u300c\u53d7\u3051\u7d99\u304c\u308c\u3066\u304d\u305f\u5e38\u8b58\uff1d\u30c7\u30fc\u30bf\u3092\u30b3\u30d4\u30fc\u305b\u3088(Accepted wisdom: copy your data)\u300d\u3092\u793a\u3057\u305f\u5bfe\u6bd4\u56f3\u3002\u5de6\u306e1\u301c2\u79d2\u304b\u304b\u308b\u30c7\u30fc\u30bf\u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u5c64(Snowflake\/Oracle\u306a\u3069)\u3068\u3001\u53f3\u306e100\u30df\u30ea\u79d2\u672a\u6e80\u306e\u5c02\u7528\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5c64(ClickHouse\/Tableau Hyper\/pinot\u306a\u3069)\u3092\u300cCopy your data\u300d\u3067\u7d50\u3076\u3002\u53f3\u5074\u306b\u306f\u300c\u30c7\u30fc\u30bf\u304c\u9bae\u5ea6\u3092\u5931\u3046\u300d\u300c\u5358\u7d14\u306a\u30af\u30a8\u30ea\u3057\u304b\u6295\u3052\u3089\u308c\u306a\u3044\u300d\u300c\u30ac\u30d0\u30ca\u30f3\u30b9\u304c\u5d29\u308c\u308b\u300d\u304c\u8d64\u3044\u00d7\u5370\u3067\u4e26\u3076<\/figcaption><\/figure>\n\n\n\n

\u3053\u308c\u307e\u3067\u306f\u201c2\u3064\u306e\u5cf6\u201d\u3060\u3063\u305f<\/h2>\n\n\n\n

\u306a\u305c\u4e8c\u3064\u306b\u5206\u3051\u3066\u304d\u305f\u306e\u304b\u3002\u6c42\u3081\u3089\u308c\u308b\u6027\u8cea\u304c\u771f\u9006\u3060\u304b\u3089\u3060\u3002<\/p>\n\n\n\n

\u53d6\u5f15\u51e6\u7406\u306f\u3001\u4e00\u4ef6\u4e00\u4ef6\u3092\u53d6\u308a\u3053\u307c\u3055\u305a\u3001\u3057\u304b\u3082\u901f\u304f\u8fd4\u3059\u5fc5\u8981\u304c\u3042\u308b\u3002\u6ce8\u6587\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u6570\u79d2\u5f85\u305f\u3055\u308c\u305f\u3089\u5ba2\u306f\u96e2\u308c\u308b\u3002\u5206\u6790\u306f\u9006\u306b\u3001\u6570\u5343\u4e07\u30fb\u6570\u5104\u884c\u3092\u307e\u3068\u3081\u3066\u8210\u3081\u3066\u7b54\u3048\u3092\u51fa\u3059\u3002\u4e21\u65b9\u3092\u4e00\u53f0\u3067\u3084\u308d\u3046\u3068\u3059\u308b\u3068\u3001\u3069\u3061\u3089\u304b\u304c\u5fc5\u305a\u5272\u3092\u98df\u3046\u3002\u3060\u304b\u3089\u5cf6\u3092\u4e8c\u3064\u306b\u5206\u3051\u3001\u9593\u3092\u30b3\u30d4\u30fc\u3067\u3064\u306a\u3044\u3067\u304d\u305f\u3002<\/p>\n\n\n\n

\u305f\u3060\u3001\u3053\u306e\u30b3\u30d4\u30fc\u306b\u306f\u4ee3\u511f\u304c\u3042\u308b\u3002\u307e\u305a\u9bae\u5ea6\u3002\u30b3\u30d4\u30fc\u3057\u305f\u77ac\u9593\u304b\u3089\u30c7\u30fc\u30bf\u306f\u53e4\u304f\u306a\u308b\u3002\u300c\u4eca\u3053\u306e\u77ac\u9593\u306e\u5728\u5eab\u300d\u3092\u898b\u3066\u3044\u308b\u3064\u3082\u308a\u304c\u3001\u5b9f\u306f\u6570\u5341\u5206\u524d\u306e\u59ff\u3060\u3063\u305f\u3001\u3068\u3044\u3046\u3053\u3068\u304c\u8d77\u304d\u308b\u3002\u6b21\u306b\u624b\u9593\u3002\u30b3\u30d4\u30fc\u306e\u4ed5\u7d44\u307f\u305d\u306e\u3082\u306e\u3092\u8ab0\u304b\u304c\u4f5c\u308a\u3001\u52d5\u304b\u3057\u3001\u58ca\u308c\u305f\u3089\u76f4\u3059\u3002\u6700\u5f8c\u306b\u7d71\u5236\u3002\u540c\u3058\u6570\u5b57\u304c\u4e8c\u3064\u306e\u5cf6\u306b\u5b58\u5728\u3059\u308b\u3068\u3001\u3069\u3061\u3089\u304c\u6b63\u306a\u306e\u304b\u5206\u304b\u3089\u306a\u304f\u306a\u308b\u3002\u8ab0\u304c\u3069\u306e\u30c7\u30fc\u30bf\u306b\u89e6\u308c\u3066\u3044\u3044\u304b\u3068\u3044\u3046\u30eb\u30fc\u30eb\u3082\u3001\u5cf6\u3054\u3068\u306b\u4f5c\u308a\u76f4\u3059\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n

\u30b9\u30e9\u30a4\u30c9\u3067\u3082\u3001\u53f3\u5074\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5c64\u306e\u6b20\u70b9\u3068\u3057\u3066\u300c\u30c7\u30fc\u30bf\u304c\u9bae\u5ea6\u3092\u5931\u3046\u300d\u300c\u5358\u7d14\u306a\u30af\u30a8\u30ea\u3057\u304b\u6295\u3052\u3089\u308c\u306a\u3044\u300d\u300c\u30ac\u30d0\u30ca\u30f3\u30b9\u304c\u5d29\u308c\u308b\u300d\u304c\u8d64\u3044\u00d7\u3067\u6319\u3052\u3089\u308c\u3066\u3044\u305f\u3002\u4fbf\u5229\u305d\u3046\u306b\u898b\u3048\u308b\u5c02\u7528\u5c64\u307b\u3069\u3001\u3053\u3046\u3057\u305f\u526f\u4f5c\u7528\u3092\u62b1\u3048\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

Lakehouse\/\/RT\u2014\u2014\u30c7\u30fc\u30bf\u3092\u52d5\u304b\u3055\u305a\u3001\u8d85\u9ad8\u901f\u306b\u5206\u6790\u3059\u308b<\/h2>\n\n\n\n

\u4e00\u3064\u76ee\u306e\u7b54\u3048\u304c Lakehouse\/\/RT\u3002\u30a8\u30f3\u30b8\u30f3\u306b\u306f Reyden(\u30ec\u30a4\u30c7\u30f3)\u3068\u3044\u3046\u540d\u524d\u304c\u4ed8\u3044\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\u8003\u3048\u65b9\u306f\u30b7\u30f3\u30d7\u30eb\u3060\u3002\u30c7\u30fc\u30bf\u3092\u5c02\u7528\u306e\u7bb1\u306b\u30b3\u30d4\u30fc\u3057\u3066\u304b\u3089\u901f\u304f\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30ec\u30a4\u30af(\u793e\u5185\u30c7\u30fc\u30bf\u3092\u8caf\u3081\u3066\u304a\u304f\u5834\u6240)\u306e\u4e0a\u3067\u3001\u7f6e\u3044\u305f\u307e\u307e\u76f4\u63a5\u3001\u8d85\u9ad8\u901f\u306b\u5206\u6790\u3059\u308b\u3002\u30b3\u30d4\u30fc\u524d\u63d0\u3060\u3063\u305f\u767a\u60f3\u3092\u3001\u307e\u308b\u3054\u3068\u3072\u3063\u304f\u308a\u8fd4\u3059\u3002<\/p>\n\n\n\n

\"Lakehouse\/\/RT\u306e\u767a\u8868\u30b9\u30e9\u30a4\u30c9\u30023\u3064\u306e\u7279\u9577\u3092\u300c\u30df\u30ea\u79d2\u306e\u5fdc\u7b54\u6027\u80fd(Millisecond
Lakehouse\/\/RT\u306e\u767a\u8868\u30b9\u30e9\u30a4\u30c9\u30023\u3064\u306e\u7279\u9577\u3092\u300c\u30df\u30ea\u79d2\u306e\u5fdc\u7b54\u6027\u80fd(Millisecond performance)\u300d\u300c\u5927\u898f\u6a21\u306a\u540c\u6642\u30a2\u30af\u30bb\u30b9(Massive concurrency)\u300d\u300c\u30ec\u30a4\u30af\u4e0a\u3067\u76f4\u63a5(Directly on your lake)\u300d\u306e\u30ab\u30fc\u30c9\u3067\u793a\u3059<\/figcaption><\/figure>\n\n\n\n

\u6570\u5b57\u3082\u51fa\u305f\u30021\u79d2\u9593\u306b12,000\u4ef6\u306e\u30af\u30a8\u30ea\u304c\u62bc\u3057\u5bc4\u305b\u3066\u3082\u3001\u5fdc\u7b54\u306f100\u30df\u30ea\u79d2(0.1\u79d2)\u3092\u5207\u308b\u3002\u5c02\u7528\u306e\u914d\u4fe1\u57fa\u76e4\u3068\u6bd4\u3079\u3066\u6700\u592716\u500d\u306e\u901f\u3055\u3060\u3068\u3044\u3046\u3002\u3055\u3089\u306b\u3001\u5206\u6790\u7cfb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6027\u80fd\u3092\u6e2c\u308b\u696d\u754c\u6a19\u6e96\u306e\u30c6\u30b9\u30c8\u300cTPC-H\u300d\u30921TB\u898f\u6a21\u306b\u62e1\u5f35\u3057\u305f\u691c\u8a3c\u3067\u306f\u3001\u7af6\u54082\u793e\u304c\u300cFailed\u300d\u2014\u2014\u9014\u4e2d\u3067\u51e6\u7406\u3057\u304d\u308c\u305a\u8131\u843d\u2014\u2014\u3068\u8868\u793a\u3055\u308c\u305f\u306e\u306b\u5bfe\u3057\u3001Databricks\u5074\u306f\u8d70\u308a\u5207\u3063\u305f\u3002\u673a\u4e0a\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u3082\u3001\u6b21\u306b\u898b\u308b\u5b9f\u9867\u5ba2\u306e\u5b9f\u6e2c\u3067\u3082\u3001\u3068\u3044\u3046\u308f\u3051\u3060\u3002<\/p>\n\n\n\n

\"\u30a8\u30cd\u30eb\u30ae\u30fc\u696d\u754c\u5411\u3051\u30c7\u30fc\u30bf\u4f01\u696dEnverus\u306b\u3088\u308b11\u7a2e\u985e\u306e\u30af\u30a8\u30ea\u306e\u5fdc\u7b54\u6642\u9593(\u30df\u30ea\u79d2)\u3092\u3001\u5f93\u6765\u306e\u914d\u4fe1\u57fa\u76e4(\u9ec4)\u3068Reyden(\u8d64)\u3067\u6bd4\u8f03\u3057\u305f\u68d2\u30b0\u30e9\u30d5\u3002\u30c6\u30fc\u30d6\u30eb\u5168\u8d70\u67fb\u306f98,928\u30df\u30ea\u79d2\u304b\u30891,044\u30df\u30ea\u79d2\u3078\u3001\u5024\u306e\u7a2e\u985e\u304c\u591a\u304f\u91cd\u3044\u30af\u30a8\u30ea\u306f11,139\u304b\u30891,001\u3078\u3068\u77ed\u7e2e\u3002\u591a\u304f\u304c100\u30df\u30ea\u79d2\u672a\u6e80\u306b\u53ce\u307e\u308b\u4e00\u65b9\u3001\u3082\u3068\u3082\u3068\u901f\u3044\u4e00\u90e8\u306e\u30af\u30a8\u30ea\u306f\u4e21\u8005\u3068\u3082\u5927\u304d\u304f\u5909\u308f\u3089\u306a\u3044\"
\u30a8\u30cd\u30eb\u30ae\u30fc\u696d\u754c\u5411\u3051\u30c7\u30fc\u30bf\u4f01\u696dEnverus\u306b\u3088\u308b11\u7a2e\u985e\u306e\u30af\u30a8\u30ea\u306e\u5fdc\u7b54\u6642\u9593(\u30df\u30ea\u79d2)\u3092\u3001\u5f93\u6765\u306e\u914d\u4fe1\u57fa\u76e4(\u9ec4)\u3068Reyden(\u8d64)\u3067\u6bd4\u8f03\u3057\u305f\u68d2\u30b0\u30e9\u30d5\u3002\u30c6\u30fc\u30d6\u30eb\u5168\u8d70\u67fb\u306f98,928\u30df\u30ea\u79d2\u304b\u30891,044\u30df\u30ea\u79d2\u3078\u3001\u5024\u306e\u7a2e\u985e\u304c\u591a\u304f\u91cd\u3044\u30af\u30a8\u30ea\u306f11,139\u304b\u30891,001\u3078\u3068\u77ed\u7e2e\u3002\u591a\u304f\u304c100\u30df\u30ea\u79d2\u672a\u6e80\u306b\u53ce\u307e\u308b\u4e00\u65b9\u3001\u3082\u3068\u3082\u3068\u901f\u3044\u4e00\u90e8\u306e\u30af\u30a8\u30ea\u306f\u4e21\u8005\u3068\u3082\u5927\u304d\u304f\u5909\u308f\u3089\u306a\u3044<\/figcaption><\/figure>\n\n\n\n

\u5ff5\u306e\u305f\u3081\u3001\u3053\u3053\u3067\u8a00\u3046\u300c\u901f\u3044\u300d\u306f\u4f53\u611f\u306e\u8a71\u3067\u306f\u306a\u304f\u3001\u5b9f\u6e2c\u306e\u5fdc\u7b54\u6642\u9593\u3060\u3002\u7d0499\u79d2\u304b\u304b\u3063\u3066\u3044\u305f\u91cd\u3044\u30af\u30a8\u30ea\u304c\u7d041\u79d2\u306b\u7e2e\u3080\u3001\u3068\u3044\u3046\u306e\u306f\u3001\u6841\u304c\u4e8c\u3064\u9055\u3046\u3002\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u958b\u304f\u305f\u3073\u306b\u30b3\u30fc\u30d2\u30fc\u3092\u6df9\u308c\u306b\u884c\u3063\u3066\u3044\u305f\u4eba\u304c\u3001\u77ac\u6642\u306b\u753b\u9762\u3092\u898b\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3001\u3068\u3044\u3046\u8ddd\u96e2\u611f\u3060\u3002<\/p>\n\n\n\n

Lakebase\u2014\u2014\u4f7f\u3046\u6642\u3060\u3051\u7acb\u3061\u4e0a\u304c\u308b\u3001\u30ec\u30a4\u30af\u4e0a\u306ePostgres<\/h2>\n\n\n\n

\u4e8c\u3064\u76ee\u304c Lakebase\u3002\u3053\u3061\u3089\u306f\u53d6\u5f15\u51e6\u7406\u306e\u5074\u3092\u53d7\u3051\u6301\u3064\u3001\u30d5\u30eb\u30de\u30cd\u30fc\u30b8\u30c9\u306e\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9 Postgres \u3060\u3002<\/p>\n\n\n\n

Postgres(PostgreSQL)\u306f\u3001\u4e16\u754c\u4e2d\u3067\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u5b9a\u756a\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3002\u300c\u4e92\u63db\u300d\u306a\u306e\u3067\u3001\u3053\u308c\u307e\u3067Postgres\u3067\u66f8\u3044\u3066\u304d\u305f\u8cc7\u7523\u3092\u305d\u306e\u307e\u307e\u6d3b\u304b\u305b\u308b\u3002\u300c\u30d5\u30eb\u30de\u30cd\u30fc\u30b8\u30c9\u300d\u306f\u3001\u904b\u7528\u306e\u9762\u5012\u3092Databricks\u5074\u304c\u898b\u3066\u304f\u308c\u308b\u3068\u3044\u3046\u610f\u5473\u3002\u300c\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u300d\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u53f0\u6570\u3092\u81ea\u5206\u3067\u898b\u7a4d\u3082\u3063\u3066\u7528\u610f\u3057\u306a\u304f\u3066\u3044\u3044\u3001\u3068\u3044\u3046\u610f\u5473\u3060\u3002<\/p>\n\n\n\n

\"Lakebase\u306e\u7d39\u4ecb\u30b9\u30e9\u30a4\u30c9\u3002\u300c\u30ec\u30a4\u30af\u4e0a\u306e\u30d5\u30eb\u30de\u30cd\u30fc\u30b8\u30c9\u30fb\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9Postgres(Fully-managed
Lakebase\u306e\u7d39\u4ecb\u30b9\u30e9\u30a4\u30c9\u3002\u300c\u30ec\u30a4\u30af\u4e0a\u306e\u30d5\u30eb\u30de\u30cd\u30fc\u30b8\u30c9\u30fb\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9Postgres(Fully-managed serverless Postgres on the lake)\u300d\u3068\u63b2\u3052\u3001\u8a08\u7b97\u51e6\u7406(COMPUTE)\u3068\u30ec\u30a4\u30af\u306e\u4fdd\u7ba1\u9818\u57df(LAKE STORAGE)\u3092\u77e2\u5370\u3067\u7d50\u3076\u69cb\u6210\u56f3\u3092\u793a\u3059<\/figcaption><\/figure>\n\n\n\n

\u6027\u80fd\u3068\u4f7f\u3044\u52dd\u624b\u306e\u6570\u5b57\u304c\u4e26\u3076\u3002\u7acb\u3061\u4e0a\u304c\u308a\u306f\u6570\u767e\u30df\u30ea\u79d2\u3001\u9045\u304f\u3068\u30820.5\u79d2\u4ee5\u5185\u3002\u4f7f\u308f\u306a\u3044\u6642\u9593\u306f\u51e6\u7406\u80fd\u529b\u3092\u30bc\u30ed\u307e\u3067\u843d\u3068\u305b\u308b(scale-to-zero)\u304b\u3089\u3001\u5f85\u6a5f\u3055\u305b\u3066\u3044\u308b\u3060\u3051\u3067\u8ab2\u91d1\u304c\u7a4d\u307f\u4e0a\u304c\u308b\u3053\u3068\u304c\u306a\u3044\u3002\u300c\u30d6\u30e9\u30f3\u30c1\u300d\u3068\u547c\u3076\u6a5f\u80fd\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8907\u88fd\u3092\u4e00\u77ac\u3067\u4f5c\u308a\u3001\u5909\u3048\u305f\u90e8\u5206\u3060\u3051\u3092\u8ffd\u8de1\u3067\u304d\u308b\u3002\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u904e\u53bb\u306e\u72b6\u614b\u306b\u623b\u3059\u306e\u3082\u81ea\u5728\u3060\u3002\u51e6\u7406\u91cf\u306f\u6bce\u79d260\u4e07\u4ef6\u306b\u306e\u307c\u308b\u3002<\/p>\n\n\n\n

\u3053\u3053\u304c\u52b9\u304f\u306e\u306f\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u52d5\u304b\u3059\u696d\u52d9\u3060\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u8a66\u3057\u306b\u74b0\u5883\u3092\u4e00\u3064\u4f5c\u3063\u3066\u52d5\u304b\u3057\u3066\u306f\u6368\u3066\u308b\u3001\u3092\u7e70\u308a\u8fd4\u3059\u3002\u7acb\u3061\u4e0a\u304c\u308a\u304c\u9045\u304f\u3001\u5f85\u6a5f\u30b3\u30b9\u30c8\u304c\u304b\u3055\u3080\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u306f\u3001\u3053\u306e\u4f7f\u3044\u65b9\u306b\u8010\u3048\u3089\u308c\u306a\u3044\u3002\u4e00\u77ac\u3067\u7acb\u3061\u4e0a\u304c\u308a\u3001\u4f7f\u308f\u306a\u3051\u308c\u3070\u30bc\u30ed\u306b\u843d\u3061\u308b\u3002\u6570\u767e\u30df\u30ea\u79d2\u306e\u8d77\u52d5\u3068scale-to-zero\u306f\u3001\u307e\u3055\u306b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6642\u4ee3\u306e\u904b\u7528DB\u306e\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\u7247\u65b9\u306e\u30af\u30e9\u30a6\u30c9\u304c\u843d\u3061\u3066\u3082\u3001\u6b62\u3081\u306a\u3044<\/h2>\n\n\n\n

\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u6016\u3044\u306e\u306f\u3001\u6b62\u307e\u308b\u3053\u3068\u3002Lakebase\u306b\u306f\u3001\u696d\u754c\u521d\u3092\u3046\u305f\u3046\u5b8c\u5168\u30de\u30cd\u30fc\u30b8\u30c9\u578b\u306e\u30af\u30ed\u30b9\u30af\u30e9\u30a6\u30c9DR(\u707d\u5bb3\u5fa9\u65e7)\u304c\u7528\u610f\u3055\u308c\u305f\u3002<\/p>\n\n\n\n

\"\u696d\u754c\u521d\u306e\u5b8c\u5168\u30de\u30cd\u30fc\u30b8\u30c9\u578b\u30af\u30ed\u30b9\u30af\u30e9\u30a6\u30c9DR\u3092\u7d39\u4ecb\u3059\u308b\u30b9\u30e9\u30a4\u30c9\u3002\u300cResiliency(\u3069\u306e\u30af\u30e9\u30a6\u30c9\/\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u3082)\u300d\u300cAvailability(\u5fc5\u8981\u306a\u5834\u6240\u3067\u30c7\u30fc\u30bf\u3092\u4f7f\u3048\u308b)\u300d\u300cControl(\u51e6\u7406\u3084\u30b3\u30b9\u30c8\u306e\u5236\u7d04\u306b\u5408\u308f\u305b\u308b)\u300d\u306e3\u70b9\u3092\u63b2\u3052\u3001AWS\u4e0a\u306eLakebase\u304b\u3089Azure\u5074\u3078\u30d6\u30e9\u30f3\u30c1\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u8907\u88fd\u3057\u3001\u5fa9\u65e7\u30b5\u30a4\u30c8\u306f\u5207\u308a\u66ff\u3048\u6642\u307e\u3067\u5f85\u6a5f\u3055\u305b\u308b\u56f3\u3092\u793a\u3059\"
\u696d\u754c\u521d\u306e\u5b8c\u5168\u30de\u30cd\u30fc\u30b8\u30c9\u578b\u30af\u30ed\u30b9\u30af\u30e9\u30a6\u30c9DR\u3092\u7d39\u4ecb\u3059\u308b\u30b9\u30e9\u30a4\u30c9\u3002\u300cResiliency(\u3069\u306e\u30af\u30e9\u30a6\u30c9\/\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u3082)\u300d\u300cAvailability(\u5fc5\u8981\u306a\u5834\u6240\u3067\u30c7\u30fc\u30bf\u3092\u4f7f\u3048\u308b)\u300d\u300cControl(\u51e6\u7406\u3084\u30b3\u30b9\u30c8\u306e\u5236\u7d04\u306b\u5408\u308f\u305b\u308b)\u300d\u306e3\u70b9\u3092\u63b2\u3052\u3001AWS\u4e0a\u306eLakebase\u304b\u3089Azure\u5074\u3078\u30d6\u30e9\u30f3\u30c1\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u8907\u88fd\u3057\u3001\u5fa9\u65e7\u30b5\u30a4\u30c8\u306f\u5207\u308a\u66ff\u3048\u6642\u307e\u3067\u5f85\u6a5f\u3055\u305b\u308b\u56f3\u3092\u793a\u3059<\/figcaption><\/figure>\n\n\n\n

\u5e73\u305f\u304f\u8a00\u3048\u3070\u3001\u7247\u65b9\u306e\u30af\u30e9\u30a6\u30c9(\u305f\u3068\u3048\u3070AWS)\u304c\u843d\u3061\u3066\u3082\u3001\u3082\u3046\u7247\u65b9(Azure)\u3078\u30ef\u30f3\u30b9\u30c6\u30c3\u30d7\u3067\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3002\u3053\u3053\u3067\u52b9\u304f\u306e\u304c\u3001\u5207\u308a\u66ff\u3048\u5148\u3092\u666e\u6bb5\u306f\u5f85\u6a5f\u3055\u305b\u3066\u304a\u3051\u308b\u70b9\u3060\u3002\u6b62\u307e\u3089\u306a\u3044\u305f\u3081\u306b\u672c\u756a\u3092\u3082\u3046\u4e00\u5f0f\u305d\u3063\u304f\u308a\u5e38\u6642\u52d5\u304b\u3057\u7d9a\u3051\u308b\u69cb\u6210(\u30a2\u30af\u30c6\u30a3\u30d6-\u30a2\u30af\u30c6\u30a3\u30d6)\u306f\u3001\u5b89\u5fc3\u3068\u5f15\u304d\u63db\u3048\u306b\u4e8c\u91cd\u306e\u30e9\u30f3\u30cb\u30f3\u30b0\u30b3\u30b9\u30c8\u3092\u6255\u3044\u7d9a\u3051\u308b\u3002Lakebase\u306f\u3001\u5fa9\u65e7\u30b5\u30a4\u30c8\u3092\u5207\u308a\u66ff\u3048\u306e\u77ac\u9593\u307e\u3067\u6700\u5c0f\u9650\u3067\u5f85\u305f\u305b\u3066\u304a\u3051\u308b\u306e\u3067\u3001\u305d\u306e\u7121\u99c4\u304c\u5c0f\u3055\u3044\u3002\u30ea\u30fc\u30b8\u30e7\u30f3\u3084\u30af\u30e9\u30a6\u30c9\u3092\u307e\u305f\u3044\u3060\u5207\u308a\u66ff\u3048\u3092\u3001\u5b8c\u5168\u306b\u30de\u30cd\u30fc\u30b8\u30c9\u306a\u5f62\u3067\u63d0\u4f9b\u3059\u308b\u306e\u306f\u696d\u754c\u521d\u3060\u3068\u3044\u3046\u3002<\/p>\n\n\n\n

Lakebase\u306f\u3059\u3067\u306b3,500\u793e\u4ee5\u4e0a\u304c\u4f7f\u3063\u3066\u3044\u308b\u3002\u767a\u8868\u3055\u308c\u305f\u3070\u304b\u308a\u306e\u65b0\u6a5f\u80fd\u306e\u8a71\u306b\u805e\u3053\u3048\u308b\u304c\u3001\u571f\u53f0\u305d\u306e\u3082\u306e\u306f\u73fe\u5834\u3067\u56de\u308a\u59cb\u3081\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\u53d6\u5f15\u3082\u5206\u6790\u3082\u3001\u3072\u3068\u3064\u306b(LTAP)<\/h2>\n\n\n\n

\u4e8c\u3064\u306e\u767a\u8868\u3092\u8cab\u304f\u8003\u3048\u65b9\u304c LTAP(Lake Transactional\/Analytical Processing\uff1d\u30ec\u30a4\u30af\u4e0a\u3067\u53d6\u5f15\u51e6\u7406\u3068\u5206\u6790\u51e6\u7406\u3092\u4e00\u4f53\u3067\u56de\u3059)\u3060\u3002<\/p>\n\n\n\n

\u53d6\u5f15(Lakebase)\u3068\u5206\u6790(Lakehouse\/\/RT)\u3092\u3001\u30aa\u30fc\u30d7\u30f3\u306a\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u306e\u4e0a\u306b\u3042\u308b\u3001\u4e00\u3064\u306e\u7d71\u5236\u3055\u308c\u305f\u300c\u8a18\u9332\u306e\u6b63\u672c(system of record)\u300d\u306b\u7d71\u5408\u3059\u308b\u3002\u3053\u308c\u307e\u3067\u306e\u3088\u3046\u306b\u300c\u53d6\u5f15\u306e\u6570\u5b57\u300d\u3068\u300c\u5206\u6790\u306e\u6570\u5b57\u300d\u304c\u5225\u3005\u306e\u5cf6\u306b\u5206\u304b\u308c\u3066\u5b58\u5728\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6b63\u3057\u3044\u6570\u5b57\u306f\u4e00\u304b\u6240\u3001\u3068\u3044\u3046\u72b6\u614b\u306b\u3059\u308b\u3002\u3057\u304b\u3082\u3001\u7247\u65b9\u306b\u5bc4\u305b\u305f\u305b\u3044\u3067\u3082\u3046\u7247\u65b9\u304c\u9045\u304f\u306a\u308b\u3001\u3068\u3044\u3046\u6027\u80fd\u306e\u59a5\u5354\u3092\u3057\u306a\u3044\u3001\u3068\u3044\u3046\u306e\u304c\u3053\u306e\u69cb\u60f3\u306e\u809d\u3060\u3002<\/p>\n\n\n\n

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\u5cf6\u304c\u4e00\u3064\u306b\u306a\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306e\u610f\u5473\u306f\u5730\u5473\u3060\u304c\u5927\u304d\u3044\u3002\u30b3\u30d4\u30fc\u306e\u4ed5\u7d44\u307f\u304c\u6d88\u3048\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u305d\u306e\u30b3\u30d4\u30fc\u3092\u4f5c\u308a\u3001\u76e3\u8996\u3057\u3001\u58ca\u308c\u305f\u3089\u76f4\u3057\u3066\u304d\u305f\u4eba\u306e\u4ed5\u4e8b\u304c\u3001\u307e\u308b\u3054\u3068\u6e1b\u308b\u3068\u3044\u3046\u3053\u3068\u3060\u3002\u4e8c\u91cd\u306e\u30eb\u30fc\u30eb\u3082\u3001\u7247\u65b9\u304c\u53e4\u304f\u306a\u308b\u4e0d\u5b89\u3082\u3001\u540c\u3058\u3088\u3046\u306b\u8efd\u304f\u306a\u308b\u3002<\/p>\n\n\n\n

\u62bc\u3055\u3048\u3069\u3053\u308d<\/h2>\n\n\n\n

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\u95a2\u9023\uff1a\u751f\u6210AI\u306b\u300c\u81ea\u793e\u306e\u6587\u8108\u300d\u3092\u6e21\u3059\u30b5\u30fc\u30d3\u30b9\u300cOntology Boost\u300d<\/h2>\n\n\n\n

\u901f\u304f\u3066\u7d71\u5236\u306e\u52b9\u3044\u305f\u201c\u3072\u3068\u3064\u306e\u30c7\u30fc\u30bf\u57fa\u76e4\u201d\u304c\u6574\u3063\u305f\u305d\u306e\u5148\u3067\u3001\u6700\u5f8c\u306b\u554f\u308f\u308c\u308b\u306e\u306f\u300c\u305d\u306e\u30c7\u30fc\u30bf\u306e\u201c\u610f\u5473\u201d\u3092AI\u304c\u3069\u3053\u307e\u3067\u5206\u304b\u3063\u3066\u3044\u308b\u304b\u300d\u3067\u3059\u3002\u57fa\u76e4\u306e\u4e0a\u306b\u3001\u81ea\u793e\u56fa\u6709\u306e\u6587\u8108\u3092\u3069\u3046\u4e57\u305b\u308b\u304b\u2014\u2014\u3053\u308c\u306f\u3001\u79c1\u305f\u3061SiNCE\u304c\u63d0\u4f9b\u3092\u958b\u59cb\u3057\u305f\u30b5\u30fc\u30d3\u30b9 \u300cOntology Boost\u300d<\/strong> \u304c\u307e\u3055\u306b\u53d6\u308a\u7d44\u3080\u9818\u57df\u3067\u3059\u3002\u751f\u6210AI\uff08ChatGPT\u30fbClaude\u30fbGemini\u306a\u3069\uff09\u304c\u3001\u5fa1\u793e\u56fa\u6709\u306e\u7528\u8a9e\u30fbKPI\u30fb\u696d\u52d9\u30eb\u30fc\u30eb<\/strong>\u306b\u6cbf\u3063\u3066”\u6839\u62e0\u306e\u3042\u308b”\u56de\u7b54\u3092\u8fd4\u305b\u308b\u3088\u3046\u3001\u77e5\u8b58\u57fa\u76e4\uff08\u30aa\u30f3\u30c8\u30ed\u30b8\u30fc\uff09\u306e\u69cb\u7bc9\u30fb\u63a5\u7d9a\u30fb\u904b\u7528\u307e\u3067\u3092\u4e00\u8cab\u652f\u63f4<\/strong>\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

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