{"published":"2025-12-06 00:00:00","author_url":"https://blog.hatena.ne.jp/kaeken/","version":"1.0","url":"https://kaeken.hatenablog.com/entry/2025/12/06/000000","image_url":null,"height":"190","blog_title":"kaeken(\u5609\u6c38\u5cf6\u5065\u53f8)\u30d6\u30ed\u30b0","categories":["DX"],"width":"100%","description":"\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0 (Legacy System) \ud83d\udca1 \u6982\u8981\u3068\u7279\u5fb4 \ud83d\udcca \u5206\u985e \ud83d\uddfa\ufe0f \u4e0a\u4f4d\u6982\u5ff5\u30fb\u4e0b\u4f4d\u6982\u5ff5 \u2705 \u30e1\u30ea\u30c3\u30c8 \u26a0\ufe0f \u30c7\u30e1\u30ea\u30c3\u30c8 \ud83d\udd04 \u65e2\u5b58\u3068\u306e\u6bd4\u8f03 \u2694\ufe0f \u7af6\u5408 \ud83d\ude80 \u5c0e\u5165\u30dd\u30a4\u30f3\u30c8 (\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u30dd\u30a4\u30f3\u30c8) \ud83d\udea8 \u6ce8\u610f\u70b9 \ud83d\udcc8 \u4eca\u5f8c \ud83d\udd11 \u95a2\u9023\u30ad\u30fc\u30ef\u30fc\u30c9 \u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0 (Legacy System) \ud83d\udca1 \u6982\u8981\u3068\u7279\u5fb4 \u5b9a\u7fa9 (Definition): \u4f01\u696d\u3084\u7d44\u7e54\u5185\u3067\u9577\u671f\u9593\u306b\u308f\u305f\u308a\u904b\u7528\u3055\u308c\u7d9a\u3051\u3066\u3044\u308b\u3001\u8001\u673d\u5316\u3057\u305f\u30b7\u30b9\u30c6\u30e0 \u6280\u8853 (Technology): \u69cb\u7bc9\u5f53\u6642\u306e\u53e4\u3044\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3001OS\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306a\u3069\u3092\u5229\u7528 \u4fdd\u5b88 (Maintenance): \u958b\u767a\u8005\u304c\u4e0d\u5728\u3001\u307e\u305f\u306f\u6280\u8853\u8005\u304c\u9650\u3089\u308c\u3001\u7dad\u6301\u2026","provider_url":"https://hatena.blog","author_name":"kaeken","type":"rich","title":"\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0 (Legacy System) ","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkaeken.hatenablog.com%2Fentry%2F2025%2F12%2F06%2F000000\" title=\"\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0 (Legacy System)  - kaeken(\u5609\u6c38\u5cf6\u5065\u53f8)\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://kaeken.hatenablog.com/"}