{"id":16065,"date":"2026-06-02T02:49:00","date_gmt":"2026-06-02T02:49:00","guid":{"rendered":"https:\/\/luvina.jp\/?p=16065"},"modified":"2026-06-02T02:49:00","modified_gmt":"2026-06-02T02:49:00","slug":"what-is-as400-ibmi","status":"publish","type":"post","link":"https:\/\/luvina.net\/vi\/ja\/what-is-as400-ibmi\/","title":{"rendered":"\u30102026\u5e74\u7248\u3011AS\/400\uff08IBM 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class=\"wp-block-list\">\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\uff1a \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4e92\u63db\u6027\u3092\u9577\u671f\u306b\u308f\u305f\u308a\u7dad\u6301\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3002<\/li>\n\n\n\n<li>\u5358\u4e00\u30ec\u30d9\u30eb\u8a18\u61b6\uff1a \u30e1\u30e2\u30ea\u3068\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u610f\u8b58\u3055\u305b\u306a\u3044\u7d71\u5408\u7684\u306a\u30c7\u30fc\u30bf\u7ba1\u7406\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u3046\u3057\u305f\u7279\u5fb4\u306b\u3088\u308a\u3001AS\/400\uff08IBM i\uff09\u306f30\u5e74\u4ee5\u4e0a\u306b\u308f\u305f\u308a\u3001\u591a\u304f\u306e\u4f01\u696d\u306e\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u696d\u52d9\u3092\u652f\u3048\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 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src=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image.png\" alt=\"\" class=\"wp-image-16066\" title=\"\" srcset=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image.png 1000w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-300x150.png 300w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-768x384.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><em>\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u6b8b\u5b58\u72b6\u6cc1<\/em><br><em>\u51fa\u5178\uff1aDX\u306e\u73fe\u5728\u5730\u3068\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u8131\u5374\u306b\u5411\u3051\u3066<\/em><br><em>\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u30e2\u30c0\u30f3\u5316\u59d4\u54e1\u4f1a\u7dcf\u62ec\u30ec\u30dd\u30fc\u30c8\uff082025\u5e74\uff15\u670828\u65e5 \uff09<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u7279\u306b\u653e\u9001\u30fb\u4e0d\u52d5\u7523\u30fb\u96fb\u6c17\u901a\u4fe1\u30fb\u88fd\u9020\u30fb\u77f3\u6cb9\u3068\u3044\u3063\u305f\u793e\u4f1a\u30a4\u30f3\u30d5\u30e9\u7cfb\u696d\u7a2e\u3067\u306f\u6b8b\u5b58\u7387\u304c\u307b\u307c100%\u306b\u9054\u3059\u308b\u4e00\u65b9\u3001\u6559\u80b2\u3084\u904b\u8f38\u30fb\u90f5\u4fbf\u3067\u306f25\u301c35%\u3068\u696d\u7a2e\u9593\u306e\u5dee\u304c\u9855\u8457\u3067\u3059\u3002\u4f01\u696d\u898f\u6a21\u5225\u3067\u306f\u3001\u5927\u4f01\u696d\u306e\u6b8b\u5b58\u7387\u304c74%\u3068\u4e2d\u5c0f\u4f01\u696d\u3092\u4e0a\u56de\u3063\u3066\u304a\u308a\u3001\u904b\u7528\u8cc7\u7523\u306e\u591a\u3055\u3068\u30b7\u30b9\u30c6\u30e0\u5237\u65b0\u30ea\u30b9\u30af\u306e\u5927\u304d\u3055\u304c\u7d99\u7d9a\u5229\u7528\u306e\u4e3b\u56e0\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30c7\u30fc\u30bf\u304c\u793a\u3059\u3068\u304a\u308a\u3001AS\/400\u304c\u4f7f\u308f\u308c\u7d9a\u3051\u3066\u3044\u308b\u306e\u306f\u300c\u53e4\u3044\u304b\u3089\u300d\u3067\u306f\u306a\u304f\u3001\u696d\u52d9\u306b\u6df1\u304f\u7d44\u307f\u8fbc\u307e\u308c\u3001\u5bb9\u6613\u306b\u4ee3\u66ff\u3067\u304d\u306a\u3044\u307b\u3069\u306e\u57fa\u76e4\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u304c\u4e16\u754c\u4e2d\u3067\u63a1\u7528\u3055\u308c\u7d9a\u3051\u308b\u80cc\u666f\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u6280\u8853\u7684\u512a\u4f4d\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5727\u5012\u7684\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u52b9\u7387\uff1a<\/strong> \u6570\u5341\u5e74\u524d\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3001\u73fe\u4ee3\u306e\u6700\u65b0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u4e0a\u3067\u3082\u518d\u69cb\u7bc9\uff08\u30ea\u30b3\u30f3\u30d1\u30a4\u30eb\uff09\u305b\u305a\u306b\u305d\u306e\u307e\u307e\u7a3c\u50cd\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u300c\u8cc7\u7523\u7d99\u627f\u6027\u300d\u304c\u3001\u30ea\u30b9\u30af\u3092\u6291\u3048\u305f\u3044\u73fe\u5834\u304b\u3089\u652f\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5782\u76f4\u7d71\u5408\u578b\u306e\u30bf\u30fc\u30f3\u30ad\u30fc\u578bOS\uff1a<\/strong> \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001OS\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u4e00\u4f53\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u5c0e\u5165\u76f4\u5f8c\u304b\u3089\u5b89\u5b9a\u3057\u305f\u7a3c\u50cd\u3092\u7d04\u675f\u3057\u307e\u3059\u3002\u5225\u9014\u8907\u96d1\u306a\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306e\u69cb\u7bc9\u304c\u4e0d\u8981\u306a\u305f\u3081\u3001\u904b\u7528\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u306b\u5bc4\u4e0e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u3044\u5805\u7262\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff1a <\/strong>IBM i\u306f\u3001\u7d71\u5408\u3055\u308c\u305f\u6a29\u9650\u7ba1\u7406\u3084\u5805\u7262\u306a\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u3088\u308a\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u5b89\u5b9a\u7a3c\u50cd\u3092\u5b9f\u73fe\u3057\u3084\u3059\u3044\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u9069\u5207\u306a\u904b\u7528\u30fb\u4fdd\u5b88\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u9577\u671f\u306b\u308f\u305f\u308a\u5b89\u5b9a\u3057\u305f\u57fa\u5e79\u696d\u52d9\u3092\u652f\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/li>\n\n\n\n<li><strong>\u81ea\u52d5\u5316\u3055\u308c\u305f\u4fdd\u5b88\u6a5f\u80fd\uff1a <\/strong>\u969c\u5bb3\u306e\u81ea\u52d5\u691c\u77e5\u3084\u4fdd\u5b88\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u6a5f\u80fd\u304c\u6a19\u6e96\u88c5\u5099\u3055\u308c\u3066\u304a\u308a\u3001\u4eba\u624b\u4e0d\u8db3\u306e\u60c5\u30b7\u30b9\u90e8\u9580\u306b\u3068\u3063\u3066\u5927\u304d\u306a\u52a9\u3051\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30e2\u30c0\u30f3\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u306e\u878d\u5408\uff1a \u5805\u7262\u306a\u30ec\u30ac\u30b7\u30fc\u8cc7\u7523\u3092\u6301\u3061\u306a\u304c\u3089\u3001\u73fe\u5728\u3067\u306f\u3001API\u9023\u643a\u3084\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u306e\u6d3b\u7528\u306b\u3088\u308a\u3001AI\uff08\u4eba\u5de5\u77e5\u80fd\uff09\u3084\u6a5f\u68b0\u5b66\u7fd2\u306a\u3069\u306e\u5148\u7aef\u6280\u8853\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u6d3b\u7528\u3082\u9032\u3081\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>DB2\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u30fb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7d71\u5408\uff1a<\/strong> \u9ad8\u5ea6\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u3092\u30b5\u30fc\u30d0\u30fc\u5185\u90e8\u3067\u5b8c\u7d50\u3067\u304d\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u5206\u6790\u57fa\u76e4\u3068\u3057\u3066\u3082\u6975\u3081\u3066\u512a\u79c0\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff1a <\/strong>\u30a8\u30f3\u30c8\u30ea\u30fc\u30e2\u30c7\u30eb\u304b\u3089\u8d85\u5927\u578b\u30b5\u30fc\u30d0\u30fc\u307e\u3067\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u6210\u9577\u306b\u5408\u308f\u305b\u3066\u67d4\u8edf\u306b\u62e1\u5f35\u3067\u304d\u3001\u3055\u3089\u306b\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3067\u306e\u5229\u7528\u3082\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306e\u7d99\u7d9a\u5229\u7528\u3092\u691c\u8a0e\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u306f\u3001\u65e2\u5b58\u8cc7\u7523\u3092\u6d3b\u304b\u3057\u306a\u304c\u3089\u3069\u306e\u3088\u3046\u306b\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u9032\u3081\u308b\u304b\u304c\u91cd\u8981\u306a\u30c6\u30fc\u30de\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\uff1e\uff1e\uff1e\u95a2\u9023\u8a18\u4e8b\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/luvina.net\/vi\/ja\/what-is-legacy-systems-modernization\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u3010\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u8131\u5374\u3011\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3068\u306f\uff1f\u30e1\u30ea\u30c3\u30c8\u30845\u3064\u306e\u624b\u6bb5\u3084\u6210\u529f\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u89e3\u8aac<\/strong><\/a><strong>&nbsp;<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>AS\/400\uff08IBM i\uff09\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u4e3b\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/strong><\/h2>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u304c\u6570\u5341\u5e74\u306b\u308f\u305f\u3063\u3066\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u306e\u73fe\u5834\u3067\u4f7f\u308f\u308c\u7d9a\u3051\u3066\u3044\u308b\u7406\u7531\u306e\u3072\u3068\u3064\u304c\u3001\u5e45\u5e83\u3044\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3078\u306e\u5bfe\u5fdc\u529b\u3067\u3059\u3002IBM i \u306f\u3001\u72ec\u81ea\u958b\u767a\u306e\u5c02\u7528\u8a00\u8a9e\u304b\u3089\u6c4e\u7528\u7684\u306a\u30aa\u30fc\u30d7\u30f3\u7cfb\u8a00\u8a9e\u307e\u3067\u3001\u696d\u52d9\u8981\u4ef6\u306b\u5fdc\u3058\u305f\u591a\u69d8\u306a\u9078\u629e\u80a2\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u65e2\u5b58\u306e\u30ec\u30ac\u30b7\u30fc\u8cc7\u7523\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u6bb5\u968e\u7684\u306a\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u9032\u3081\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u8868\u306b\u3001AS\/400\uff08IBM i\uff09\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u4e3b\u8981\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3068\u305d\u306e\u7279\u5fb4\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30d7\u30ed\u30b0\u30e9\u30e0\u8a00\u8a9e<\/td><td>\u7279\u5fb4<\/td><td>\u6d3b\u7528\u306e\u30dd\u30a4\u30f3\u30c8<\/td><\/tr><tr><td>RPG<\/td><td>AS\/400\uff08IBM i\uff09\u5c02\u7528\u306e\u57fa\u5e79\u696d\u52d9\u5411\u3051\u8a00\u8a9e<\/td><td>\u5727\u5012\u7684\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u52b9\u7387\u3068\u5805\u7262\u6027<\/td><\/tr><tr><td>COBOL<\/td><td>\u91d1\u878d\u30fb\u5927\u898f\u6a21\u30b7\u30b9\u30c6\u30e0\u3067\u5b9a\u756a\u306e\u8a00\u8a9e<\/td><td>\u904e\u53bb\u306e\u8cc7\u7523\u7d99\u627f\u3068\u9ad8\u3044\u5b89\u5b9a\u6027<\/td><\/tr><tr><td>Java<\/td><td>\u6c4e\u7528\u6027\u304c\u9ad8\u3044\u30aa\u30fc\u30d7\u30f3\u7cfb\u8a00\u8a9e<\/td><td>Web\u9023\u643a\u3084\u30af\u30e9\u30a6\u30c9\u63a5\u7d9a\u306e\u8981<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u4ee3\u8868\u7684\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u8a00\u8a9e\u3068\u3001\u305d\u308c\u305e\u308c\u306e\u7279\u5fb4\u30fb\u6d3b\u7528\u30dd\u30a4\u30f3\u30c8\u3092\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-2.png\" alt=\"\" class=\"wp-image-16068\" title=\"\" srcset=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-2.png 1000w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-2-300x150.png 300w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-2-768x384.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><em>AS\/400\uff08IBM i\uff09\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u4e3b\u8981\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>COBOL<\/strong><\/h3>\n\n\n\n<p>COBOL\uff08Common Business Oriented Language\uff09\u306f\u30011959\u5e74\u306e\u8a95\u751f\u4ee5\u6765\u3001\u91d1\u878d\u6a5f\u95a2\u3084\u5927\u898f\u6a21\u306a\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u306e\u4e2d\u6838\u3092\u62c5\u3063\u3066\u304d\u305f\u8a00\u8a9e\u3067\u3059\u3002\u9ad8\u3044\u5b89\u5b9a\u6027\u3068\u4fdd\u5b88\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u73fe\u5728\u3082\u591a\u304f\u306e\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u3067\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002COBOL\u306fIBM i\u306b\u304a\u3044\u3066\u5f37\u529b\u306a\u5f8c\u65b9\u4e92\u63db\u6027\u306b\u3088\u3063\u3066\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u304a\u308a\u3001\u9577\u5e74\u84c4\u7a4d\u3055\u308c\u305f\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8cc7\u7523\u3092\u4fee\u6b63\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3064\u3064\u3001\u6700\u65b0\u306e\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u3067\u9577\u671f\u9593\u306b\u308f\u305f\u308a\u5b89\u5168\u306b\u904b\u7528\u3057\u7d9a\u3051\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306bCOBOL\u306f\u3001\u65e2\u5b58\u306e\u8cb4\u91cd\u306a\u8cc7\u7523\u3092\u6368\u3066\u305a\u306b\u9ad8\u3044\u4fe1\u983c\u6027\u3092\u7dad\u6301\u3067\u304d\u308b\u3068\u3044\u3046\u3001IBM i \u304c\u9577\u5e74\u4f01\u696d\u304b\u3089\u9078\u3070\u308c\u7d9a\u3051\u3066\u3044\u308b\u91cd\u8981\u306a\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8\u3092\u652f\u3048\u308b\u57fa\u76e4\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>RPG<\/strong><\/h3>\n\n\n\n<p>RPG\uff08Report Program Generator\uff09\u306f\u3001IBM\u304cAS\/400\uff08IBM i\uff09\u74b0\u5883\u306b\u6700\u9069\u5316\u3057\u3066\u958b\u767a\u3057\u305f\u72ec\u81ea\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3067\u3042\u308a\u3001\u57fa\u5e79\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u5727\u5012\u7684\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u52b9\u7387\u3068\u5805\u7262\u6027\u304b\u3089\u3001\u4eca\u65e5\u307e\u3067\u591a\u304f\u306e\u4f01\u696d\u30b7\u30b9\u30c6\u30e0\u306e\u6839\u5e79\u3092\u652f\u3048\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u8fd1\u5e74\u3067\u306f\u3001\u56fa\u5b9a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u306f\u306a\u304f\u300c\u30d5\u30ea\u30fc\u30d5\u30a9\u30fc\u30e0RPG\u300d\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001Java\u306a\u3069\u306e\u30aa\u30fc\u30d7\u30f3\u7cfb\u6280\u8853\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u958b\u767a\u3082\u9032\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u3001RPG\u306fAS\/400\uff08IBM i\uff09\u4e0a\u3067\u7a3c\u50cd\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u9577\u671f\u7684\u306a\u7dad\u6301\u30fb\u4fdd\u5b88\u306f\u3082\u3061\u308d\u3093\u306e\u3053\u3068\u3001\u73fe\u4ee3\u306e\u30d3\u30b8\u30cd\u30b9\u8981\u6c42\u306b\u5fdc\u3058\u305f\u6a5f\u80fd\u62e1\u5f35\u3084\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u63a8\u9032\u3059\u308b\u4e0a\u3067\u3082\u3001\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u62c5\u3046\u8a00\u8a9e\u3068\u3057\u3066\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Java<\/strong><\/h3>\n\n\n\n<p>Java\u306f\u3001AS\/400\uff08IBM i\uff09\u306e\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u652f\u3048\u308b\u4ee3\u8868\u7684\u306a\u30aa\u30fc\u30d7\u30f3\u7cfb\u8a00\u8a9e\u3067\u3059\u3002Web\u30b7\u30b9\u30c6\u30e0\u3084\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u89aa\u548c\u6027\u304c\u9ad8\u304f\u3001RPG\u3084COBOL\u3067\u69cb\u7bc9\u3055\u308c\u305f\u65e2\u5b58\u8cc7\u7523\u3092\u6d3b\u304b\u3057\u306a\u304c\u3089\u3001\u6bb5\u968e\u7684\u306bDX\u3092\u63a8\u9032\u3059\u308b\u969b\u306b\u3082\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Java\u306e\u63a1\u7528\u306b\u3088\u308a\u3001\u5f93\u6765\u306f\u30af\u30ed\u30fc\u30ba\u30c9\u306a\u74b0\u5883\u3067\u3042\u3063\u305fAS\/400\uff08IBM i\uff09\u306b\u30aa\u30fc\u30d7\u30f3\u7cfb\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9ad8\u3044\u89aa\u548c\u6027\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306a\u958b\u767a\u30b9\u30bf\u30a4\u30eb\u3092\u652f\u3048\u308b\u3053\u3068\u3067\u3001\u30d3\u30b8\u30cd\u30b9\u74b0\u5883\u306e\u5909\u5316\u306b\u5373\u5fdc\u3067\u304d\u308b\u67d4\u8edf\u306a\u30b7\u30b9\u30c6\u30e0\u57fa\u76e4\u306e\u69cb\u7bc9\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>AS\/400\uff08IBM i\uff09\u3092\u4eca\u3082\u4f7f\u3044\u7d9a\u3051\u308b\u4e3b\u8981\u696d\u754c<\/strong><\/h2>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306f\u3001\u7279\u306b\u9ad8\u3044\u4fe1\u983c\u6027\u3068\u5b89\u5b9a\u7a3c\u50cd\u304c\u6c42\u3081\u3089\u308c\u308b\u696d\u754c\u3067\u9577\u5e74\u5229\u7528\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u306a\u304b\u3067\u3082\u3001\u73fe\u5728\u3082\u5c0e\u5165\u30fb\u904b\u7528\u304c\u591a\u3044\u4ee3\u8868\u7684\u306a\u696d\u754c\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30fb\u88fd\u9020\u696d<\/p>\n\n\n\n<p>\u30fb\u91d1\u878d\u696d\u754c<\/p>\n\n\n\n<p>\u30fb\u4fdd\u967a\u696d\u754c<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u696d\u754c\u306b\u304a\u3051\u308bAS\/400\uff08IBM i\uff09\u306e\u6d3b\u7528\u80cc\u666f\u3084\u7279\u5fb4\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-1.png\" alt=\"\" class=\"wp-image-16067\" title=\"\" srcset=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-1.png 1000w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-1-300x150.png 300w, https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-1-768x384.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\"><em>AS\/400\uff08IBM i\uff09\u3092\u4eca\u3082\u4f7f\u3044\u7d9a\u3051\u308b3\u3064\u306e\u696d\u754c<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u88fd\u9020\u696d<\/strong><\/h3>\n\n\n\n<p>\u88fd\u9020\u696d\u306b\u304a\u3044\u3066AS\/400\uff08IBM i\uff09\u306f\u3001\u751f\u7523\u7ba1\u7406\u3084\u5728\u5eab\u7ba1\u7406\u306a\u3069\u306e\u57fa\u5e79\u696d\u52d9\u3092\u652f\u3048\u308b\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u6df1\u304f\u5b9a\u7740\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u9ad8\u3044\u5805\u7262\u6027\u304c\u751f\u7523\u73fe\u5834\u306e\u5b89\u5b9a\u7a3c\u50cd\u3092\u9577\u5e74\u62c5\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002\u523b\u3005\u3068\u5909\u5316\u3059\u308b\u751f\u7523\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3084\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u306b\u5bfe\u3057\u3066\u3082\u3001\u719f\u7df4\u306e\u6280\u8853\u8005\u304c\u30b7\u30b9\u30c6\u30e0\u3092\u8fc5\u901f\u306b\u6700\u9069\u5316\u3067\u304d\u308b\u305f\u3081\u3001\u88fd\u54c1\u30e9\u30a4\u30f3\u306e\u5909\u66f4\u306b\u3082\u67d4\u8edf\u306b\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002\u307e\u305f\u3001\u6570\u5341\u5e74\u306b\u308f\u305f\u308b\u904b\u7528\u3067\u69cb\u7bc9\u3055\u308c\u305f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0\u8cc7\u7523\u3092\u6700\u5927\u9650\u306b\u6d3b\u304b\u3057\u7d9a\u3051\u308b\u3053\u3068\u3067\u3001\u5927\u898f\u6a21\u306a\u5237\u65b0\u3092\u4f34\u308f\u306a\u3044\u6301\u7d9a\u53ef\u80fd\u306a\u696d\u52d9\u57fa\u76e4\u3092\u7dad\u6301\u3067\u304d\u308b\u70b9\u304c\u3001\u591a\u304f\u306e\u88fd\u9020\u73fe\u5834\u3067\u73fe\u5728\u3082\u5229\u7528\u3055\u308c\u7d9a\u3051\u3066\u3044\u308b\u5927\u304d\u306a\u7406\u7531\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u88fd\u9020\u696d\u3067\u306f\u3001\u9577\u5e74\u904b\u7528\u3055\u308c\u3066\u304d\u305f\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u306e\u8001\u673d\u5316\u3084\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u304c\u5927\u304d\u306a\u7d4c\u55b6\u8ab2\u984c\u3068\u306a\u3063\u3066\u304a\u308a\u3001\u8fd1\u5e74\u3067\u306f\u6bb5\u968e\u7684\u306a\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3084\u30af\u30e9\u30a6\u30c9\u79fb\u884c\u3092\u9032\u3081\u308b\u4f01\u696d\u3082\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\uff1e\uff1e\uff1e\u95a2\u9023\u8a18\u4e8b\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/luvina.net\/vi\/ja\/legacy-systems-in-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u3010\u5b8c\u5168\u30ac\u30a4\u30c9\u3011\u88fd\u9020\u696d\u306e\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3068\u306f\uff1f\u8ab2\u984c\u30fb\u5237\u65b0\u30e1\u30ea\u30c3\u30c8\u30fb\u79fb\u884c\u306e\u9032\u3081\u65b9\u3092\u89e3\u8aac<\/strong><\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u91d1\u878d\u696d\u754c<\/strong><\/h3>\n\n\n\n<p>\u91d1\u878d\u696d\u754c\u3067\u306f\u3001\u9ad8\u3044\u53ef\u7528\u6027\u3084\u9577\u671f\u5b89\u5b9a\u904b\u7528\u304c\u6c42\u3081\u3089\u308c\u308b\u305f\u3081\u3001\u73fe\u5728\u3067\u3082IBM i\u3092\u7d99\u7d9a\u5229\u7528\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u304c\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u6700\u5927\u306e\u5f37\u307f\u306f\u30d3\u30b8\u30cd\u30b9\u306e\u6025\u6fc0\u306a\u5909\u5316\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u67d4\u8edf\u306a\u62e1\u5f35\u6027\u306b\u3042\u308a\u3001\u9280\u884c\u306e\u5408\u4f75\u3084\u8cb7\u53ce\u306b\u4f34\u3046\u9867\u5ba2\u5897\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5897\u5927\u306b\u5bfe\u3057\u3066\u3082\u3001\u8fc5\u901f\u306a\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u3067\u5b89\u5b9a\u3057\u305f\u51e6\u7406\u80fd\u529b\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u307e\u305f\u3001\u91d1\u878d\u6a5f\u95a2\u304c\u6700\u3082\u91cd\u8996\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9762\u3067\u3082\u3001AS\/400\uff08IBM i\uff09\u306f\u6a19\u6e96\u3067\u5805\u7262\u306a\u9632\u5fa1\u6a5f\u80fd\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304b\u3089\u91cd\u8981\u306a\u8cc7\u7523\u3092\u4fdd\u8b77\u3059\u308b\u9632\u58c1\u3068\u3057\u3066\u3001\u91d1\u878d\u30b7\u30b9\u30c6\u30e0\u306e\u6301\u7d9a\u53ef\u80fd\u306a\u904b\u7528\u3092\u5f37\u529b\u306b\u652f\u63f4\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4fdd\u967a\u696d\u754c<\/strong><\/h3>\n\n\n\n<p>\u4fdd\u967a\u696d\u754c\u306b\u304a\u3044\u3066AS\/400\uff08IBM i\uff09\u306f\u3001\u81a8\u5927\u306a\u9867\u5ba2\u60c5\u5831\u3084\u8907\u96d1\u306a\u4fdd\u967a\u8acb\u6c42\u30c7\u30fc\u30bf\u3092\u9ad8\u52b9\u7387\u304b\u3064\u5b89\u5168\u306b\u51e6\u7406\u30fb\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u57fa\u76e4\u3068\u3057\u3066\u4e0d\u53ef\u6b20\u306a\u5b58\u5728\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4fdd\u967a\u4f1a\u793e\u304c\u62b1\u3048\u308b\u591a\u5c90\u306b\u308f\u305f\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u74b0\u5883\u306b\u5bfe\u3057\u3001IBM i \u306f\u591a\u69d8\u306a\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3092\u6a2a\u65ad\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u67d4\u8edf\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u958b\u767a\u8005\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306e\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u5805\u7262\u306a\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u51e6\u7406\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u9023\u643a\u3055\u305b\u308b\u9ad8\u5ea6\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u53ef\u80fd\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u5b89\u5b9a\u3057\u305f\u30c7\u30fc\u30bf\u51e6\u7406\u6027\u80fd\u304c\u3001\u4fdd\u967a\u696d\u754c\u3067\u9577\u5e74\u5229\u7528\u3055\u308c\u3066\u304d\u305f\u7406\u7531\u306e\u3072\u3068\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>AS\/400\uff08IBM i\uff09\u3092\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u969b\u306e3\u3064\u306e\u8ab2\u984c<\/strong><\/h2>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306f\u9ad8\u3044\u5b89\u5b9a\u6027\u3068\u4fe1\u983c\u6027\u3092\u6301\u3064\u4e00\u65b9\u3067\u3001\u9577\u5e74\u904b\u7528\u3055\u308c\u3066\u304d\u305f\u3053\u3068\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u8ab2\u984c\u3082\u9855\u5728\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u306b\u8fd1\u5e74\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u4e0d\u8db3\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u8001\u673d\u5316\u3001\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3084DX\u63a8\u9032\u3078\u306e\u5bfe\u5fdc\u304c\u5927\u304d\u306a\u30c6\u30fc\u30de\u3068\u306a\u3063\u3066\u304a\u308a\u3001\u591a\u304f\u306e\u4f01\u696d\u304c\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u306e\u898b\u76f4\u3057\u3092\u8feb\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u3067\u306f\u3001AS\/400\uff08IBM i\uff09\u3092\u7d99\u7d9a\u5229\u7528\u3059\u308b\u4f01\u696d\u304c\u76f4\u9762\u3057\u3084\u3059\u3044\u4ee3\u8868\u7684\u306a3\u3064\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/luvina.net\/vi\/wp-content\/uploads\/2026\/06\/image-4.png\" alt=\"\" class=\"wp-image-16070\" title=\"\"><figcaption class=\"wp-element-caption\"><em>AS\/400\uff08IBM i\uff09\u3092\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u969b\u306e3\u3064\u306e\u8ab2\u984c<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30b7\u30b9\u30c6\u30e0\u306e\u8001\u673d\u5316\u30fb\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316<\/strong><\/h3>\n\n\n\n<p>\u9577\u5e74\u306e\u6539\u4fee\u3084\u6a5f\u80fd\u8ffd\u52a0\u3092\u91cd\u306d\u305f\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u5185\u90e8\u69cb\u9020\u306e\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u3084\u6280\u8853\u7684\u8ca0\u50b5\u306e\u84c4\u7a4d\u3092\u62db\u304d\u3001\u3044\u308f\u3086\u308b\u300c\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u300d\u3078\u3068\u80a5\u5927\u5316\u3057\u307e\u3059\u3002\u7279\u306b\u30ea\u30bd\u30fc\u30b9\u304c\u9650\u3089\u308c\u305f\u74b0\u5883\u4e0b\u3067\u306f\u9069\u5207\u306a\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u304c\u56f0\u96e3\u3068\u306a\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u786c\u76f4\u5316\u3057\u3066DX\u63a8\u9032\u306e\u8db3\u304b\u305b\u3068\u306a\u308b\u30b1\u30fc\u30b9\u304c\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u73fe\u4ee3\u306e\u30d3\u30b8\u30cd\u30b9\u74b0\u5883\u3067\u8fc5\u901f\u306a\u5909\u9769\u3092\u6210\u3057\u9042\u3052\u308b\u306b\u306f\u3001\u5358\u306a\u308b\u7dad\u6301\u7ba1\u7406\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u84c4\u7a4d\u3055\u308c\u305f\u6280\u8853\u7684\u8ca0\u50b5\u3092\u6574\u7406\u3057\u3001\u8001\u673d\u5316\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u3044\u304b\u306b\u5065\u5168\u5316\u30fb\u30e2\u30c0\u30ca\u30a4\u30ba\u3067\u304d\u308b\u304b\u304c\u3001\u60c5\u30b7\u30b9\u90e8\u9580\u306b\u3068\u3063\u3066\u306e\u55ab\u7dca\u306e\u8ab2\u984c\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4fdd\u5b88\u904b\u7528\u30b3\u30b9\u30c8\u306e\u5897\u5927&nbsp;<\/strong><\/h3>\n\n\n\n<p>\u30b7\u30b9\u30c6\u30e0\u306e\u80a5\u5927\u5316\u304c\u9032\u884c\u3059\u308b\u3068\u4fdd\u5b88\u3084\u904b\u7528\u306b\u4e88\u7b97\u3068\u4eba\u624b\u304c\u596a\u308f\u308c\u7d9a\u3051\u3001\u4f01\u696d\u6210\u9577\u306b\u4e0d\u53ef\u6b20\u306aDX\u63a8\u9032\u3084\u6226\u7565\u7684\u306a\u65b0\u898fIT\u6295\u8cc7\u306b\u30ea\u30bd\u30fc\u30b9\u3092\u56de\u305b\u306a\u304f\u306a\u308b\u3068\u3044\u3046\u6df1\u523b\u306a\u8ab2\u984c\u304c\u751f\u3058\u307e\u3059\u3002\u73fe\u72b6\u7dad\u6301\u306e\u5bfe\u5fdc\u306b\u5fd9\u6bba\u3055\u308c\u308b\u3053\u3068\u3067\u30b7\u30b9\u30c6\u30e0\u306f\u307e\u3059\u307e\u3059\u8907\u96d1\u5316\u3057\u3001\u5bfe\u5fdc\u53ef\u80fd\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u4e0d\u8db3\u3082\u76f8\u307e\u3063\u3066\u904b\u7528\u8ca0\u8377\u306f\u5897\u5927\u306e\u4e00\u9014\u3092\u305f\u3069\u308a\u307e\u3059\u3002\u80a5\u5927\u5316\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u304c\u4f01\u696d\u306e\u6210\u9577\u6a5f\u4f1a\u3092\u963b\u5bb3\u3059\u308b\u4e8b\u614b\u3092\u6253\u7834\u3059\u308b\u306b\u306f\u3001\u4fdd\u5b88\u904b\u7528\u306e\u52b9\u7387\u5316\u3092\u5fb9\u5e95\u3057\u3001\u6d6e\u3044\u305f\u8cb4\u91cd\u306a\u30ea\u30bd\u30fc\u30b9\u3092\u6b21\u4e16\u4ee3\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u6295\u8cc7\u3078\u6226\u7565\u7684\u306b\u518d\u914d\u5206\u3059\u308b\u3068\u3044\u3046\u7d4c\u55b6\u7684\u306a\u6c7a\u65ad\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>RPG\u6280\u8853\u8005\u306e\u4e0d\u8db3<\/strong><\/h3>\n\n\n\n<p>\u73fe\u5728\u3001\u9577\u5e74\u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u3092\u652f\u3048\u3066\u304d\u305f\u30d9\u30c6\u30e9\u30f3\u6280\u8853\u8005\u306e\u9000\u8077\u306b\u3088\u308b\u30b9\u30ad\u30eb\u7d99\u627f\u306e\u65ad\u7d76\u306f\u3001\u591a\u304f\u306e\u4f01\u696d\u306b\u3068\u3063\u3066\u5207\u5b9f\u306a\u7d4c\u55b6\u30ea\u30b9\u30af\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u5b9a\u5e74\u5ef6\u9577\u306a\u3069\u3067\u73fe\u5834\u3092\u7e4b\u3044\u3067\u3044\u308b\u30b1\u30fc\u30b9\u3082\u6563\u898b\u3055\u308c\u307e\u3059\u304c\u3001\u6839\u672c\u7684\u306a\u89e3\u6c7a\u306b\u306f\u81f3\u3063\u3066\u304a\u3089\u305a\u3001\u82e5\u624b\u30a8\u30f3\u30b8\u30cb\u30a2\u3078\u306e\u6280\u8853\u79fb\u8ee2\u306f\u4f9d\u7136\u3068\u3057\u3066\u9ad8\u3044\u58c1\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306bRPG\u8a00\u8a9e\u306b\u5bfe\u3057\u3066\u3001\u56fa\u5b9a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u3044\u3046\u8a18\u8ff0\u4f5c\u6cd5\u306e\u96e3\u89e3\u3055\u3084\u53e4\u3044\u8a00\u8a9e\u3068\u3044\u3046\u5148\u5165\u89b3\u3092\u6301\u3064\u82e5\u624b\u5c64\u304c\u591a\u304f\u3001\u7fd2\u5f97\u3092\u656c\u9060\u3059\u308b\u50be\u5411\u304c\u3042\u308b\u3053\u3068\u3082\u8ab2\u984c\u3092\u6df1\u523b\u5316\u3055\u305b\u3066\u3044\u307e\u3059\u3002\u6b21\u4e16\u4ee3\u3078\u306e\u5b89\u5b9a\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u5f15\u304d\u7d99\u304e\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30d5\u30ea\u30fc\u30d5\u30a9\u30fc\u30e0\u5316\u3055\u308c\u305f\u73fe\u4ee3\u7684\u306aRPG\u306e\u5b66\u7fd2\u74b0\u5883\u3092\u6574\u5099\u3059\u308b\u3068\u3068\u3082\u306b\u3001Java\u306a\u3069\u306e\u30aa\u30fc\u30d7\u30f3\u7cfb\u8a00\u8a9e\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u306a\u958b\u767a\u4f53\u5236\u3078\u306e\u8ee2\u63db\u3092\u56f3\u308a\u3001\u82e5\u624b\u304c\u610f\u6b32\u7684\u306b\u53d6\u308a\u7d44\u3081\u308b\u30e2\u30c0\u30f3\u306a\u74b0\u5883\u4f5c\u308a\u304c\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>AS\/400\uff08IBM i\uff09\u3092\u4f7f\u3044\u7d9a\u3051\u308b\u305f\u3081\u306e\u65b9\u6cd5<\/strong><\/h2>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306e\u5f37\u56fa\u306a\u57fa\u76e4\u3092\u6d3b\u304b\u3057\u3064\u3064\u3001DX\u6642\u4ee3\u306b\u5bfe\u5fdc\u3057\u305f\u30e2\u30c0\u30f3\u306a\u30b7\u30b9\u30c6\u30e0\u3078\u9032\u5316\u3055\u305b\u308b\u305f\u3081\u306b\u306f\u3001\u4e00\u62ec\u5237\u65b0\uff08\u30d5\u30eb\u30b9\u30af\u30e9\u30c3\u30c1\uff09\u3067\u306f\u306a\u304f\u300c\u6bb5\u968e\u7684\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u304c\u6975\u3081\u3066\u6709\u52b9\u306a\u6226\u7565\u3067\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f\u3001\u65e2\u5b58\u8cc7\u7523\u3092\u5ec3\u68c4\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u306a\u304c\u3089\u7740\u5b9f\u306a\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>IBM i 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class=\"wp-block-heading\"><strong>RPG\u304b\u3089Java\u3078\u306e\u90e8\u5206\u79fb\u884c<\/strong><\/h3>\n\n\n\n<p>RPG\u3067\u69cb\u7bc9\u3055\u308c\u305f\u65e2\u5b58\u306e\u57fa\u5e79\u696d\u52d9\u30ed\u30b8\u30c3\u30af\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u5468\u8fba\u30b7\u30b9\u30c6\u30e0\u3084\u30a6\u30a7\u30d6\u9023\u643a\u6a5f\u80fd\u306a\u3069\u3001\u5909\u66f4\u304c\u5bb9\u6613\u306a\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u9806\u6b21Java\u30d9\u30fc\u30b9\u3078\u3068\u79fb\u884c\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u904b\u7528\u3092\u6b62\u3081\u305a\u306b\u6a5f\u80fd\u5358\u4f4d\u3067\u306e\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u65b0\u898f\u958b\u767a\u306e\u6a19\u6e96\u5316<\/strong><\/h3>\n\n\n\n<p>\u4eca\u5f8c\u5fc5\u8981\u3068\u306a\u308b\u65b0\u305f\u306a\u6a5f\u80fd\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u6700\u521d\u304b\u3089\u65b0\u30b7\u30b9\u30c6\u30e0\u533a\u753b\u306b\u3066Java\u7b49\u306e\u30aa\u30fc\u30d7\u30f3\u8a00\u8a9e\u3067\u69cb\u7bc9\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u958b\u767a\u306e\u6a19\u6e96\u5316\u3092\u63a8\u9032\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u5c06\u6765\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u62e1\u5f35\u3078\u306e\u5099\u3048\u3092\u56fa\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u73fe\u884c\u8cc7\u7523\u3092\u300c\u5b88\u308a\u300d\u306a\u304c\u3089\u65b0\u6280\u8853\u3092\u67d4\u8edf\u306b\u53d6\u308a\u5165\u308c\u308b\u6bb5\u968e\u7684\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3<\/p>\n\n\n\n<p>\u306f\u3001\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u6301\u3064\u4f01\u696d\u304cDX\u3092\u63a8\u9032\u3059\u308b\u305f\u3081\u306e\u6700\u3082\u5408\u7406\u7684\u304b\u3064\u73fe\u5b9f\u7684\u306a\u9053\u7b4b\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h2>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306b\u95a2\u3057\u3066\u3001\u4f01\u696d\u306e\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u62c5\u5f53\u8005\u3084IT\u610f\u601d\u6c7a\u5b9a\u8005\u304b\u3089\u3088\u304f\u5bc4\u305b\u3089\u308c\u308b\u8cea\u554f\u3092\u307e\u3068\u3081\u307e\u3057\u305f\u3002&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q1. AS\/400\u3068\u306f\uff1f<\/strong><\/h3>\n\n\n\n<p>AS\/400\uff08\u73fe\u5728\u306fIBM i\u3068\u547c\u79f0\uff09\u306f\u30011988\u5e74\u306bIBM\u304c\u767a\u8868\u3057\u305f\u57fa\u5e79\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u5411\u3051\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001OS\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u4e00\u4f53\u3068\u306a\u3063\u305f\u5782\u76f4\u7d71\u5408\u578b\u306e\u69cb\u6210\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u5c0e\u5165\u5f8c\u304b\u3089\u6975\u3081\u3066\u9ad8\u3044\u5b89\u5b9a\u6027\u3068\u5805\u7262\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3067\u304d\u308b\u70b9\u304c\u6700\u5927\u306e\u7279\u5fb4\u3067\u3059\u3002\u307e\u305f\u3001\u72ec\u81ea\u6280\u8853\u3067\u3042\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3084\u5358\u4e00\u30ec\u30d9\u30eb\u8a18\u61b6\u306b\u3088\u308a\u3001\u9577\u5e74\u84c4\u7a4d\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8cc7\u7523\u3092\u9577\u671f\u9593\u306b\u308f\u305f\u308a\u6d3b\u7528\u3057\u7d9a\u3051\u3089\u308c\u308b\u5f8c\u65b9\u4e92\u63db\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u73fe\u4ee3\u306eDX\u63a8\u9032\u3084\u30af\u30e9\u30a6\u30c9\u9023\u643a\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u306a\u67d4\u8edf\u6027\u3092\u6709\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q2. AS\/400\uff08IBM i\uff09\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u4e3b\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u8a00\u8a9e\u3068\u306f\uff1f<\/strong><\/h3>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306f\u3001\u57fa\u5e79\u696d\u52d9\u306e\u5b89\u5b9a\u7a3c\u50cd\u3068\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u4e21\u7acb\u3055\u305b\u308b\u305f\u3081\u3001RPG\u3001COBOL\u3001Java\u306e3\u3064\u3092\u4e3b\u8981\u8a00\u8a9e\u3068\u3057\u3066\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u5c02\u7528\u8a00\u8a9e\u306eRPG\u306f\u5353\u8d8a\u3057\u305f\u30c7\u30fc\u30bf\u51e6\u7406\u52b9\u7387\u3068\u5805\u7262\u6027\u3092\u6301\u3061\u3001\u30d5\u30ea\u30fc\u30d5\u30a9\u30fc\u30e0\u5316\u306b\u3088\u308a\u73fe\u4ee3\u306e\u958b\u767a\u306b\u3082\u67d4\u8edf\u306b\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002COBOL\u306f\u5f37\u529b\u306a\u5f8c\u65b9\u4e92\u63db\u6027\u3067\u91cd\u8981\u306a\u65e2\u5b58\u8cc7\u7523\u3092\u9577\u671f\u9593\u5b89\u5168\u306b\u904b\u7528\u3057\u7d9a\u3051\u3089\u308c\u308b\u4fe1\u983c\u6027\u3092\u8a87\u308a\u307e\u3059\u3002\u307e\u305f\u3001Java\u306f\u30aa\u30fc\u30d7\u30f3\u7cfb\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u89aa\u548c\u6027\u3092\u9ad8\u3081\u3001\u30a6\u30a7\u30d6\u9023\u643a\u3084\u30af\u30e9\u30a6\u30c9\u63a5\u7d9a\u3068\u3044\u3063\u305fDX\u63a8\u9032\u306b\u4e0d\u53ef\u6b20\u306a\u5f79\u5272\u3092\u62c5\u3063\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u3092\u9069\u6750\u9069\u6240\u3067\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u52b9\u7387\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u904b\u7528\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q3. AS\/400\uff08IBM i\uff09\u3092\u4eca\u3082\u4f7f\u3044\u7d9a\u3051\u308b\u4e3b\u8981\u696d\u754c\u3068\u306f\uff1f<\/strong><\/h3>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306f\u3001\u6975\u3081\u3066\u9ad8\u3044\u4fe1\u983c\u6027\u3068\u5805\u7262\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u88fd\u9020\u696d\u3001\u91d1\u878d\u696d\u754c\u3001\u4fdd\u967a\u696d\u754c\u3092\u4e2d\u5fc3\u306b\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u88fd\u9020\u696d\u3067\u306f\u751f\u7523\u7ba1\u7406\u7b49\u306e\u57fa\u5e79\u696d\u52d9\u306e\u5b89\u5b9a\u7a3c\u50cd\u3068\u67d4\u8edf\u306a\u30e9\u30a4\u30f3\u5909\u66f4\u3092\u652f\u3048\u3001\u91d1\u878d\u696d\u754c\u3067\u306f\u5927\u898f\u6a21\u306a\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u51e6\u7406\u3068\u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u3001\u4fdd\u967a\u696d\u754c\u3067\u306f\u81a8\u5927\u306a\u9867\u5ba2\u30c7\u30fc\u30bf\u3084\u8907\u96d1\u306a\u8acb\u6c42\u60c5\u5831\u306e\u5b89\u5168\u306a\u7ba1\u7406\u57fa\u76e4\u3068\u3057\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u73fe\u5834\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u5f79\u5272\u3092\u62c5\u3044\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q4. AS\/400\uff08IBM i\uff09\u3092\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u969b\u306e\u4e3b\u306a\u8ab2\u984c\u3068\u306f\uff1f<\/strong><\/h3>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u306e\u7d99\u7d9a\u5229\u7528\u306b\u304a\u3051\u308b\u4e3b\u306a\u8ab2\u984c\u306f\u3001\u300c\u30b7\u30b9\u30c6\u30e0\u306e\u8001\u673d\u5316\u300d\u300c\u30b7\u30b9\u30c6\u30e0\u306e\u80a5\u5927\u5316\u300d\u300cRPG\u6280\u8853\u8005\u306e\u4e0d\u8db3\u300d\u306e3\u70b9\u3067\u3059\u3002 \u9577\u5e74\u306e\u6539\u4fee\u306b\u3088\u308b\u6280\u8853\u7684\u8ca0\u50b5\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u30d6\u30e9\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u5316\u3092\u62db\u304d\u3001DX\u63a8\u9032\u3092\u963b\u3080\u30ec\u30ac\u30b7\u30fc\u5316\u304c\u52a0\u901f\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u4fdd\u5b88\u904b\u7528\u306b\u4e88\u7b97\u3068\u4eba\u6750\u304c\u596a\u308f\u308c\u3001\u6210\u9577\u6226\u7565\u306b\u5411\u3051\u305f\u65b0\u898f\u6295\u8cc7\u304c\u6ede\u308b\u70b9\u3082\u6df1\u523b\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u30d9\u30c6\u30e9\u30f3\u6280\u8853\u8005\u306e\u9000\u8077\u306b\u4f34\u3046\u30b9\u30ad\u30eb\u7d99\u627f\u306e\u65ad\u7d76\u306b\u52a0\u3048\u3001RPG\u8a00\u8a9e\u3092\u7fd2\u5f97\u3059\u308b\u82e5\u624b\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u4e0d\u8db3\u304c\u91cd\u306a\u308a\u3001\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3068\u958b\u767a\u4f53\u5236\u306e\u5237\u65b0\u304c\u4f01\u696d\u306e\u55ab\u7dca\u306e\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q5. AS\/400\uff08IBM i\uff09\u3092\u4eca\u5f8c\u3082\u4f7f\u3044\u7d9a\u3051\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n<p>AS\/400\uff08IBM i\uff09\u3092\u4eca\u5f8c\u3082\u6d3b\u7528\u3059\u308b\u306b\u306f\u3001\u65e2\u5b58\u8cc7\u7523\u3092\u6d3b\u304b\u3057\u306a\u304c\u3089\u6bb5\u968e\u7684\u306b\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u9032\u3081\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u7279\u306b\u3001Java\u306a\u3069\u306e\u30aa\u30fc\u30d7\u30f3\u7cfb\u6280\u8853\u3084\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3068\u9023\u643a\u3059\u308b\u3053\u3068\u3067\u3001\u696d\u52d9\u3092\u6b62\u3081\u305a\u306bDX\u5bfe\u5fdc\u3092\u9032\u3081\u3089\u308c\u307e\u3059\u3002\u30eb\u30d3\u30ca\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u306f\u3001\u91d1\u878d\u30fb\u4fdd\u967a\u696d\u754c\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u8c4a\u5bcc\u306aAS\/400\uff08IBM 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