{"id":477062,"date":"2023-08-09T09:06:59","date_gmt":"2023-08-09T09:06:59","guid":{"rendered":""},"modified":"2023-09-05T11:13:56","modified_gmt":"2023-09-05T11:13:56","slug":"elt","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/elt\/","title":{"rendered":"\u30a8\u30eb\u30c8"},"content":{"rendered":"

ELT \u306f\u3001\u62bd\u51fa\u3001\u30ed\u30fc\u30c9\u3001\u5909\u63db\u306e\u7565\u3067\u3001\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u3068\u30d3\u30b8\u30cd\u30b9 \u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u5206\u91ce\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u7d71\u5408\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u306e\u904e\u7a0b\u3067\u30c7\u30fc\u30bf\u304c\u7ba1\u7406\u3055\u308c\u308b\u9806\u5e8f\u3092\u6307\u3057\u307e\u3059\u3002ELT \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u751f\u30c7\u30fc\u30bf\u3092\u62bd\u51fa\u3057\u3001\u305d\u308c\u3092\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u306b\u30ed\u30fc\u30c9\u3057\u3001\u5206\u6790\u3068\u30ec\u30dd\u30fc\u30c8\u4f5c\u6210\u306e\u305f\u3081\u306b\u69cb\u9020\u5316\u3055\u308c\u3066\u4f7f\u7528\u53ef\u80fd\u306a\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3092\u4e2d\u5fc3\u306b\u884c\u308f\u308c\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001ELT \u306e\u6b74\u53f2\u3001\u4ed5\u7d44\u307f\u3001\u7a2e\u985e\u3001\u5c06\u6765\u306e\u5c55\u671b\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u95a2\u9023\u6027\u306b\u3064\u3044\u3066\u3082\u63a2\u308a\u307e\u3059\u3002<\/p>\n

ELT \u306e\u8d77\u6e90\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca\u306e\u6b74\u53f2<\/h2>\n

ELT \u306e\u6982\u5ff5\u306f\u3001\u5f93\u6765\u306e ETL (\u62bd\u51fa\u3001\u5909\u63db\u3001\u30ed\u30fc\u30c9) \u30d7\u30ed\u30bb\u30b9\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u767a\u5c55\u3057\u307e\u3057\u305f\u3002ETL \u30d7\u30ed\u30bb\u30b9\u306f\u9577\u5e74\u306b\u308f\u305f\u3063\u3066\u4e3b\u6d41\u3067\u3042\u308a\u3001\u6700\u521d\u306b\u30bd\u30fc\u30b9 \u30b7\u30b9\u30c6\u30e0\u304b\u3089\u30c7\u30fc\u30bf\u3092\u62bd\u51fa\u3057\u3001\u6b21\u306b\u7279\u5b9a\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u5909\u63db\u3057\u3001\u6700\u5f8c\u306b\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u306b\u30ed\u30fc\u30c9\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30d3\u30c3\u30b0 \u30c7\u30fc\u30bf\u306e\u51fa\u73fe\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u306e\u5fc5\u8981\u6027\u306b\u3088\u308a\u3001\u5f93\u6765\u306e ETL \u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u95a2\u9023\u3059\u308b\u8ab2\u984c\u306b\u76f4\u9762\u3057\u307e\u3057\u305f\u3002<\/p>\n

ELT \u306b\u95a2\u3059\u308b\u6700\u521d\u306e\u8a00\u53ca\u306f\u3001\u30c7\u30fc\u30bf \u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u304c\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u4ee3\u66ff\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u5b9f\u9a13\u3057\u59cb\u3081\u305f 2000 \u5e74\u4ee3\u521d\u982d\u306b\u9061\u308a\u307e\u3059\u3002ELT \u306f\u3001ETL \u30b5\u30fc\u30d0\u30fc\u304b\u3089\u3001\u3088\u308a\u5f37\u529b\u306a\u51e6\u7406\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u306b\u51e6\u7406\u8ca0\u8377\u3092\u30aa\u30d5\u30ed\u30fc\u30c9\u3059\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u63d0\u6848\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u51e6\u7406\u30ed\u30b8\u30c3\u30af\u306e\u79fb\u884c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u306e\u65b0\u305f\u306a\u53ef\u80fd\u6027\u304c\u958b\u304b\u308c\u3001\u7d44\u7e54\u306f\u30d3\u30c3\u30b0 \u30c7\u30fc\u30bf\u306e\u6f5c\u5728\u80fd\u529b\u3092\u6d3b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

ELT\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3002\u30c8\u30d4\u30c3\u30af\u306e\u62e1\u5927ELT<\/h2>\n

ELT \u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6b21\u306e 3 \u3064\u306e\u6bb5\u968e\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n

    \n
  1. \n

    \u62bd\u51fa\u3059\u308b<\/strong>: \u3053\u306e\u521d\u671f\u6bb5\u968e\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30af\u30e9\u30a6\u30c9 \u30b9\u30c8\u30ec\u30fc\u30b8\u3001Web API\u3001\u30ed\u30b0\u3001\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u30c7\u30fc\u30bf\u304c\u62bd\u51fa\u3055\u308c\u307e\u3059\u3002\u901a\u5e38\u3001\u30c7\u30fc\u30bf\u306f\u672a\u51e6\u7406\u306e\u751f\u306e\u5f62\u5f0f\u3067\u3059\u3002<\/p>\n<\/li>\n

  2. \n

    \u8ca0\u8377<\/strong>: \u30c7\u30fc\u30bf\u304c\u62bd\u51fa\u3055\u308c\u305f\u5f8c\u3001\u305d\u306e\u30c7\u30fc\u30bf\u306f\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0 (\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u3001\u30c7\u30fc\u30bf \u30ec\u30a4\u30af\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u9069\u5207\u306a\u30ea\u30dd\u30b8\u30c8\u30ea) \u306b\u30ed\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306f\u3001\u5927\u304d\u306a\u5909\u63db\u304c\u884c\u308f\u308c\u305a\u306b\u3001\u751f\u306e\u72b6\u614b\u3067\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

  3. \n

    \u5909\u8eab<\/strong>: \u5909\u63db\u30d5\u30a7\u30fc\u30ba\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u5185\u3067\u767a\u751f\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf \u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30c7\u30fc\u30bf\u5909\u63db\u624b\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u3001\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3001\u5f37\u5316\u3001\u304a\u3088\u3073\u96c6\u7d04\u3057\u3001\u5206\u6790\u3084\u30ec\u30dd\u30fc\u30c8\u4f5c\u6210\u306b\u9069\u3057\u305f\u72b6\u614b\u306b\u3057\u307e\u3059\u3002\u5909\u63db\u306b\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6b63\u898f\u5316\u3001\u30c7\u30fc\u30bf\u306e\u91cd\u8907\u6392\u9664\u3001\u30c7\u30fc\u30bf\u306e\u5f37\u5316\u306a\u3069\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

    ELT\u306e\u5185\u90e8\u69cb\u9020\u3002ELT\u306e\u4ed5\u7d44\u307f<\/h2>\n

    ELT \u30d7\u30ed\u30bb\u30b9\u306f\u901a\u5e38\u3001\u5c02\u7528\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u30c4\u30fc\u30eb\u307e\u305f\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u901a\u3058\u3066\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u306e\u62bd\u51fa\u3092\u5bb9\u6613\u306b\u3057\u3001\u8aad\u307f\u8fbc\u307f\u3068\u5909\u63db\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3057\u307e\u3059\u3002ELT \u30b7\u30b9\u30c6\u30e0\u306e\u4e3b\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

      \n
    1. \n

      \u30c7\u30fc\u30bf\u30b3\u30cd\u30af\u30bf<\/strong>: \u3053\u308c\u3089\u306e\u30b3\u30cd\u30af\u30bf\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u3078\u306e\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u3001ELT \u30c4\u30fc\u30eb\u304c\u305d\u3053\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002\u5404\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u306b\u306f\u3001\u305d\u306e\u30c7\u30fc\u30bf\u5f62\u5f0f\u3068\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u3055\u308c\u305f\u7279\u5b9a\u306e\u30b3\u30cd\u30af\u30bf\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

    2. \n

      \u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u30a8\u30ea\u30a2<\/strong>: \u30c7\u30fc\u30bf\u304c\u62bd\u51fa\u3055\u308c\u305f\u5f8c\u3001\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u306b\u30ed\u30fc\u30c9\u3055\u308c\u308b\u524d\u306b\u3001\u4e00\u6642\u7684\u306b\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u9818\u57df\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u9818\u57df\u306f\u3001\u30c7\u30fc\u30bf \u30d5\u30ed\u30fc\u306e\u7ba1\u7406\u306b\u5f79\u7acb\u3061\u3001\u30ed\u30fc\u30c9 \u30d7\u30ed\u30bb\u30b9\u4e2d\u306e\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

    3. \n

      \u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u307e\u305f\u306f\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0<\/strong>: \u3053\u308c\u306f\u3001\u62bd\u51fa\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304c\u30ed\u30fc\u30c9\u3055\u308c\u3001\u5909\u63db\u3055\u308c\u308b\u6700\u7d42\u7684\u306a\u5b9b\u5148\u3067\u3059\u3002\u7d44\u7e54\u306e\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u3001\u30c7\u30fc\u30bf \u30ec\u30a4\u30af\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

    4. \n

      \u30c7\u30fc\u30bf\u5909\u63db\u30a8\u30f3\u30b8\u30f3<\/strong>: \u3053\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u30c7\u30fc\u30bf\u5909\u63db\u30bf\u30b9\u30af\u3092\u51e6\u7406\u3057\u307e\u3059\u3002\u5b9a\u7fa9\u6e08\u307f\u306e\u30c7\u30fc\u30bf\u5909\u63db\u30ed\u30b8\u30c3\u30af\u307e\u305f\u306f\u30ab\u30b9\u30bf\u30e0 \u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u30af\u30ec\u30f3\u30b8\u30f3\u30b0\u3001\u30de\u30fc\u30b8\u3001\u304a\u3088\u3073\u5f37\u5316\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

    5. \n

      \u76e3\u8996\u3068\u30a8\u30e9\u30fc\u51e6\u7406<\/strong>ELT \u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u30b8\u30e7\u30d6\u306e\u9032\u884c\u72b6\u6cc1\u3092\u8ffd\u8de1\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30a8\u30e9\u30fc\u3084\u554f\u984c\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u76e3\u8996\u6a5f\u80fd\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

      ELT\u306e\u4e3b\u306a\u7279\u5fb4\u306e\u5206\u6790<\/h2>\n

      ELT \u306f\u5f93\u6765\u306e ETL \u30d7\u30ed\u30bb\u30b9\u306b\u6bd4\u3079\u3066\u3044\u304f\u3064\u304b\u306e\u5229\u70b9\u304c\u3042\u308a\u3001\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u30b7\u30ca\u30ea\u30aa\u3067\u3088\u304f\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

        \n
      1. \n

        \u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>ELT \u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u306e\u51e6\u7406\u80fd\u529b\u3092\u6d3b\u7528\u3057\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u7c21\u5358\u306b\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u304c\u62e1\u5f35\u3055\u308c\u3066\u3082\u3001ELT \u306f\u5897\u5927\u3059\u308b\u30c7\u30fc\u30bf\u9700\u8981\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

      2. \n

        \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406<\/strong>ELT \u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u307e\u305f\u306f\u307b\u307c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u3001\u696d\u52d9\u3084\u610f\u601d\u6c7a\u5b9a\u30d7\u30ed\u30bb\u30b9\u306b\u6700\u65b0\u306e\u5206\u6790\u60c5\u5831\u3092\u5fc5\u8981\u3068\u3059\u308b\u4f01\u696d\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n

      3. \n

        \u8cbb\u7528\u5bfe\u52b9\u679c<\/strong>: ELT \u306f\u3001\u30c7\u30fc\u30bf\u5909\u63db\u3092\u30bf\u30fc\u30b2\u30c3\u30c8 \u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u306b\u30aa\u30d5\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u4fa1\u306a ETL \u30b5\u30fc\u30d0\u30fc\u306e\u5fc5\u8981\u6027\u3092\u6e1b\u3089\u3057\u3001\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

      4. \n

        \u67d4\u8edf\u6027<\/strong>ELT \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30c7\u30fc\u30bf \u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30c7\u30fc\u30bf \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b7\u30b9\u30c6\u30e0\u5185\u3067\u76f4\u63a5\u30c7\u30fc\u30bf\u5909\u63db\u3092\u5b9f\u884c\u3067\u304d\u308b\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u5909\u63db\u624b\u6cd5\u3092\u67d4\u8edf\u306b\u8a66\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

      5. \n

        \u7c21\u7d20\u5316\u3055\u308c\u305f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>ELT \u306f\u3001\u4e2d\u9593\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5fc5\u8981\u6027\u3092\u6392\u9664\u3057\u3001\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u3067\u3001\u5168\u4f53\u7684\u306a\u30c7\u30fc\u30bf\u7d71\u5408\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

        ELT\u306e\u7a2e\u985e<\/h2>\n

        ELT \u306f\u3001\u5b9f\u88c5\u3068\u7bc4\u56f2\u306b\u57fa\u3065\u3044\u3066\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306b\u5206\u985e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n
        \u30bf\u30a4\u30d7<\/th>\n\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n
        \u30aa\u30f3\u30d7\u30ec\u30df\u30b9 ELT<\/td>\n\u3053\u306e\u30bf\u30a4\u30d7\u3067\u306f\u3001ELT \u30d7\u30ed\u30bb\u30b9\u306f\u7d44\u7e54\u306e\u6577\u5730\u5185\u306e\u30ed\u30fc\u30ab\u30eb \u30b5\u30fc\u30d0\u30fc\u3067\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u3088\u308a\u9ad8\u5ea6\u306a\u5236\u5fa1\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u70b9\u3067\u5236\u9650\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n
        \u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306eELT<\/td>\n\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e ELT \u3067\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b5\u30fc\u30d3\u30b9\u306e\u62e1\u5f35\u6027\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u6027\u3092\u6d3b\u7528\u3057\u306a\u304c\u3089\u3001\u30af\u30e9\u30a6\u30c9 \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u4e0a\u3067 ELT \u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u591a\u69d8\u306a\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u3068\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6301\u3064\u7d44\u7e54\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n
        \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 ELT<\/td>\n\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 ELT \u306f\u5373\u6642\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u304a\u308a\u3001\u7d44\u7e54\u304c\u30c7\u30fc\u30bf\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u51e6\u7406\u304a\u3088\u3073\u5206\u6790\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6642\u9593\u306b\u654f\u611f\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30d3\u30b8\u30cd\u30b9\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        ELT\u306e\u4f7f\u3044\u65b9\u3001\u4f7f\u7528\u4e0a\u306e\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n

        ELT \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u306e\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u5fdc\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

          \n
        1. \n

          \u30d3\u30b8\u30cd\u30b9\u30fb\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9<\/strong>ELT \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u7d71\u5408\u3057\u3001\u7d44\u7e54\u306e\u696d\u52d9\u3092\u5305\u62ec\u7684\u306b\u628a\u63e1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5b9f\u7528\u7684\u306a\u6d1e\u5bdf\u304c\u5f97\u3089\u308c\u3001\u610f\u601d\u6c7a\u5b9a\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        2. \n

          \u30c7\u30fc\u30bf\u30a6\u30a7\u30a2\u30cf\u30a6\u30b8\u30f3\u30b0<\/strong>ELT \u306f\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9 \u30b7\u30b9\u30c6\u30e0\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3067\u3042\u308a\u3001\u30c7\u30fc\u30bf\u3092\u30ed\u30fc\u30c9\u3057\u3066\u5c65\u6b74\u5206\u6790\u306b\u9069\u3057\u305f\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        3. \n

          \u30c7\u30fc\u30bf\u79fb\u884c<\/strong>\u3042\u308b\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u5225\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u30c7\u30fc\u30bf\u3092\u79fb\u884c\u3059\u308b\u969b\u306b\u3001ELT \u306f\u30c7\u30fc\u30bf\u3092\u52b9\u7387\u7684\u306b\u79fb\u52d5\u304a\u3088\u3073\u5909\u63db\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        4. \n

          \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5206\u6790<\/strong>: \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5206\u6790\u3092\u5fc5\u8981\u3068\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u3001ELT \u306f\u3001\u30c7\u30fc\u30bf\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u3068\u7d99\u7d9a\u7684\u306b\u53d6\u308a\u8fbc\u307e\u308c\u3001\u5909\u63db\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

          \u3088\u304f\u3042\u308b\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n
            \n
          1. \n

            \u30c7\u30fc\u30bf\u54c1\u8cea\u306e\u554f\u984c<\/strong>: \u4f4e\u54c1\u8cea\u306e\u30c7\u30fc\u30bf\u3067\u306f\u3001\u4e0d\u6b63\u78ba\u306a\u6d1e\u5bdf\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u51e6\u3059\u308b\u306b\u306f\u3001\u5909\u63db\u30d5\u30a7\u30fc\u30ba\u4e2d\u306b\u30c7\u30fc\u30bf\u691c\u8a3c\u30c1\u30a7\u30c3\u30af\u3068\u30c7\u30fc\u30bf \u30af\u30ec\u30f3\u30b8\u30f3\u30b0 \u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

          2. \n

            \u30c7\u30fc\u30bf\u91cf\u3068\u30ec\u30a4\u30c6\u30f3\u30b7<\/strong>: \u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3068\u4f4e\u30ec\u30a4\u30c6\u30f3\u30b7\u306e\u8981\u4ef6\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u30c7\u30fc\u30bf\u8ca0\u8377\u3092\u52b9\u7387\u7684\u306b\u51e6\u7406\u3059\u308b\u306b\u306f\u3001\u5206\u6563\u51e6\u7406\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u30ad\u30e3\u30c3\u30b7\u30e5 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/li>\n

          3. \n

            \u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: \u30c7\u30fc\u30bf\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u6697\u53f7\u5316\u3068\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u4f7f\u7528\u3057\u3066\u3001ELT \u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u3092\u901a\u3058\u3066\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

          4. \n

            \u30a8\u30e9\u30fc\u51e6\u7406<\/strong>: \u30c7\u30fc\u30bf\u7d71\u5408\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u767a\u751f\u3059\u308b\u554f\u984c\u3092\u628a\u63e1\u3057\u3066\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u5305\u62ec\u7684\u306a\u30a8\u30e9\u30fc\u51e6\u7406\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

            \u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n\n\n\n\n\n\n\n\n
            \u5b66\u671f<\/th>\n\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n
            ETL<\/td>\nETL (\u62bd\u51fa\u3001\u5909\u63db\u3001\u30ed\u30fc\u30c9) \u306f ELT \u306e\u524d\u8eab\u3067\u3042\u308a\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u306e\u305f\u3081\u306e\u9806\u6b21\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f93\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n
            EA<\/td>\nEAI (\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7d71\u5408) \u306f\u3001\u4f01\u696d\u5185\u306e\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7d71\u5408\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n
            \u30c7\u30fc\u30bf\u30ec\u30a4\u30af<\/td>\n\u30c7\u30fc\u30bf \u30ec\u30a4\u30af\u306f\u3001\u672a\u51e6\u7406\u306e\u751f\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306e\u96c6\u4e2d\u578b\u30ea\u30dd\u30b8\u30c8\u30ea\u3067\u3042\u308a\u3001\u67d4\u8edf\u306a\u30c7\u30fc\u30bf\u63a2\u7d22\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n
            \u30c7\u30fc\u30bf\u5e02\u5834<\/td>\n\u30c7\u30fc\u30bf \u30de\u30fc\u30c8\u306f\u3001\u7279\u5b9a\u306e\u30d3\u30b8\u30cd\u30b9\u6a5f\u80fd\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc \u30b0\u30eb\u30fc\u30d7\u306e\u30c7\u30fc\u30bf \u30cb\u30fc\u30ba\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            ELT\u306b\u95a2\u3059\u308b\u5c06\u6765\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n

            ELT \u306e\u5c06\u6765\u306f\u6709\u671b\u3067\u3042\u308a\u3001\u3044\u304f\u3064\u304b\u306e\u30c8\u30ec\u30f3\u30c9\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u305d\u306e\u9032\u5316\u3092\u5f62\u4f5c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

              \n
            1. \n

              \u62e1\u5f35\u30c7\u30fc\u30bf\u7d71\u5408<\/strong>AI \u3068\u6a5f\u68b0\u5b66\u7fd2\u306f\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u30bf\u30b9\u30af\u306e\u81ea\u52d5\u5316\u306b\u304a\u3044\u3066\u3088\u308a\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3001ELT \u30d7\u30ed\u30bb\u30b9\u306e\u52b9\u7387\u3092\u9ad8\u3081\u307e\u3059\u3002<\/p>\n<\/li>\n

            2. \n

              \u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u7ba1\u7406\u3092\u62bd\u8c61\u5316\u3059\u308b\u3053\u3068\u3067 ELT \u3092\u3055\u3089\u306b\u7c21\u7d20\u5316\u3057\u3001\u30c7\u30fc\u30bf\u5909\u63db\u306b\u3055\u3089\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

            3. \n

              \u30c7\u30fc\u30bf\u30e1\u30c3\u30b7\u30e5<\/strong>\u30c7\u30fc\u30bf \u30e1\u30c3\u30b7\u30e5\u306e\u6982\u5ff5\u306f\u3001\u5206\u6563\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u6240\u6709\u6a29\u3068\u30c9\u30e1\u30a4\u30f3\u56fa\u6709\u306e\u30c7\u30fc\u30bf \u30c1\u30fc\u30e0\u3092\u63a8\u5968\u3057\u3066\u304a\u308a\u3001\u7d44\u7e54\u5185\u306e ELT \u5b9f\u8df5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

              \u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3092 ELT \u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u307e\u305f\u306f ELT \u3068\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5<\/h2>\n

              \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u7279\u306b\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u304a\u3088\u3073\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u5b9f\u88c5\u306b\u304a\u3044\u3066\u3001ELT \u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092 ELT \u306b\u4f7f\u7528\u3057\u305f\u308a\u95a2\u9023\u4ed8\u3051\u305f\u308a\u3059\u308b\u65b9\u6cd5\u306f\u3001\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

                \n
              1. \n

                \u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u8981\u6c42\u3092\u7279\u5b9a\u306e ELT \u30b5\u30fc\u30d0\u30fc\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3057\u3001\u30c7\u30fc\u30bf\u62bd\u51fa\u3092\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

              2. \n

                \u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u8ca0\u8377\u5206\u6563<\/strong>: \u30d7\u30ed\u30ad\u30b7\u306f\u983b\u7e41\u306b\u8981\u6c42\u3055\u308c\u308b\u30c7\u30fc\u30bf\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3067\u304d\u308b\u305f\u3081\u3001ELT \u30b7\u30b9\u30c6\u30e0\u306e\u8ca0\u8377\u304c\u8efd\u6e1b\u3055\u308c\u3001\u5fdc\u7b54\u6642\u9593\u304c\u6539\u5584\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

              3. \n

                \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc<\/strong>\u30d7\u30ed\u30ad\u30b7\u306f\u4ef2\u4ecb\u8005\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u3068 ELT \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u9593\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ec\u30a4\u30e4\u30fc\u3092\u8ffd\u52a0\u3057\u3066\u3001\u30c7\u30fc\u30bf\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

              4. \n

                \u30b0\u30ed\u30fc\u30d0\u30eb\u30c7\u30fc\u30bf\u53ce\u96c6<\/strong>\u5206\u6563 ELT \u74b0\u5883\u3067\u306f\u3001\u30d7\u30ed\u30ad\u30b7\u304c\u3055\u307e\u3056\u307e\u306a\u5730\u7406\u7684\u306a\u5834\u6240\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3057\u3001\u305d\u308c\u3092\u4e2d\u592e\u306e ELT \u30b5\u30fc\u30d0\u30fc\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

                \u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n

                ELT\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u3001\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

                  \n
                1. ELT \u3068 ETL: \u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/a><\/li>\n
                2. \u30c7\u30fc\u30bf\u7d71\u5408\u5165\u9580<\/a><\/li>\n
                3. \u30c7\u30fc\u30bf\u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u3068\u30d3\u30b8\u30cd\u30b9\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9<\/a><\/li>\n
                4. \u30c7\u30fc\u30bf\u30e1\u30c3\u30b7\u30e5\u306e\u53f0\u982d\u3068\u305d\u306e\u5f71\u97ff<\/a><\/li>\n<\/ol>\n

                  \u7d50\u8ad6\u3068\u3057\u3066\u3001ELT \u306f\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u7d71\u5408\u306b\u304a\u3051\u308b\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3068\u306a\u308a\u3001\u7d44\u7e54\u304c\u591a\u69d8\u306a\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u306e\u53ef\u80fd\u6027\u3092\u6d3b\u7528\u3057\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u3092\u884c\u3046\u305f\u3081\u306e\u8cb4\u91cd\u306a\u6d1e\u5bdf\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u30c7\u30fc\u30bf \u30a6\u30a7\u30a2\u30cf\u30a6\u30b9\u3068\u9ad8\u5ea6\u306a\u30c7\u30fc\u30bf\u5909\u63db\u6280\u8853\u306e\u529b\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001ELT \u306f\u30c7\u30fc\u30bf\u4e3b\u5c0e\u578b\u30d3\u30b8\u30cd\u30b9\u306e\u672a\u6765\u3092\u5f62\u4f5c\u308b\u4e0a\u3067\u5f15\u304d\u7d9a\u304d\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>","protected":false},"featured_media":468301,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477062","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about ELT (Extract, Load, Transform) in Data Integration<\/mark>","faq_items":[{"question":"What is ELT (Extract, Load, Transform)?","answer":"

                  ELT stands for Extract, Load, Transform. It is a data integration process used in data warehousing and business intelligence. ELT involves extracting raw data from various sources, loading it into a data storage system, and then transforming it into a structured format for analysis and reporting.<\/p>"},{"question":"How does ELT differ from ETL?","answer":"

                  ELT differs from ETL (Extract, Transform, Load) in the sequence of data processing. In ETL, data is first extracted from sources, then transformed, and finally loaded into a data warehouse. In contrast, ELT loads raw data into the storage system and performs transformations within the target system itself.<\/p>"},{"question":"What are the key features of ELT?","answer":"

                  Some key features of ELT include scalability, real-time processing capabilities, cost-effectiveness, flexibility in data transformations, and simplified architecture.<\/p>"},{"question":"What are the types of ELT?","answer":"

                  ELT can be categorized into different types based on its implementation and scope. These types include:<\/p>

                  1. On-Premise ELT<\/li>
                  2. Cloud-based ELT<\/li>
                  3. Real-time ELT<\/li><\/ol>"},{"question":"How is ELT used in real-world scenarios?","answer":"

                    ELT finds applications in various scenarios, including business intelligence, data warehousing, data migration, and real-time analytics. It enables organizations to integrate data from diverse sources for comprehensive insights and decision-making.<\/p>"},{"question":"What are some common problems related to ELT, and how can they be solved?","answer":"

                    Common problems with ELT include data quality issues, handling data volume and latency, ensuring data security, and effective error handling. Solutions involve data validation, distributed processing frameworks, encryption, and comprehensive error-handling mechanisms.<\/p>"},{"question":"How is ELT associated with proxy servers?","answer":"

                    Proxy servers can enhance ELT processes by redirecting data requests, caching frequently requested data, adding security and privacy layers, and facilitating global data collection in a distributed ELT environment.<\/p>"},{"question":"What technologies and perspectives shape the future of ELT?","answer":"

                    The future of ELT involves augmented data integration with AI and machine learning, adoption of serverless architectures, and the influence of the Data Mesh concept for decentralized data ownership.<\/p>"},{"question":"Where can I find more information about ELT and related topics?","answer":"

                    For more information, you can explore the related links provided in the article, covering ELT vs. ETL comparison, data integration, data warehousing, and the rise of Data Mesh.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477062","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477062\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/468301"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=477062"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}