{"id":1967,"date":"2026-03-11T06:56:04","date_gmt":"2026-03-11T06:56:04","guid":{"rendered":"https:\/\/www.tech-posts.com\/ja\/the-evolution-of-erds-across-the-software-development-lifecycle-from-concept-to-production\/"},"modified":"2026-03-11T06:56:04","modified_gmt":"2026-03-11T06:56:04","slug":"the-evolution-of-erds-across-the-software-development-lifecycle-from-concept-to-production","status":"publish","type":"post","link":"https:\/\/www.tech-posts.com\/ja\/the-evolution-of-erds-across-the-software-development-lifecycle-from-concept-to-production\/","title":{"rendered":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308bERD\u306e\u9032\u5316\uff1a\u30b3\u30f3\u30bb\u30d7\u30c8\u304b\u3089\u672c\u756a\u74b0\u5883\u307e\u3067"},"content":{"rendered":"<p>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\uff08SDLC\uff09\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u958b\u767a\u306e\u7570\u306a\u308b\u6bb5\u968e\u3092\u901a\u3058\u3066\u5f62\u5f0f\u3001\u76ee\u7684\u3001\u8a73\u7d30\u5ea6\u304c\u5909\u5316\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u305d\u306e\u9032\u5316\u306f\u3001\u958b\u767a\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u7cbe\u5ea6\u3001\u8907\u96d1\u6027\u3001\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001ERD\u304cSDLC\u306e\u4e3b\u8981\u30d5\u30a7\u30fc\u30ba\u3092\u901a\u3058\u3066\u3069\u306e\u3088\u3046\u306b\u901a\u5e38\u9032\u5316\u3059\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059\uff1a<\/p>\n<hr\/>\n<h3><strong>1. 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\u5b9f\u88c5\uff08\u958b\u767a\uff09<\/strong><\/h3>\n<p><strong>\u76ee\u7684\uff1a<\/strong>\u00a0\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u69cb\u7bc9\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u7d71\u5408\u3059\u308b\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u5f62\u5f0f\uff1a<\/strong>\u00a0\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\uff08ERD\u3092\u53c2\u8003\u306b\u3057\u3001\u591a\u304f\u306e\u5834\u5408\u81ea\u52d5\u751f\u6210\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u7279\u5fb4\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>ERD\u306f\u53c2\u8003\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u304c\u3001\u591a\u304f\u306e\u5834\u5408SQL\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u81ea\u52d5\u751f\u6210\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3055\u308c\u305f\u30b9\u30ad\u30fc\u30de\u30d5\u30a1\u30a4\u30eb\uff08\u4f8b\uff1aFlyway\u3084Liquibase\u306a\u3069\u306e\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3092\u4ecb\u3057\u3066\uff09\u3002<\/p>\n<\/li>\n<li>\n<p>ERD\u30c4\u30fc\u30eb\uff08\u4f8b\uff1aLucidchart\u3001dbdiagram.io\uff09\u3092\u4f7f\u7528\u3057\u3066\u30b9\u30ad\u30fc\u30de\u3092\u53ef\u8996\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u9032\u5316\uff1a<\/strong>ERD\u306f\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3068\u7d50\u3073\u3064\u3044\u305f\u52d5\u7684\u306a\u6587\u66f8\u3068\u306a\u308a\u3001\u30b9\u30ad\u30fc\u30de\u306e\u5909\u66f4\u3054\u3068\u306b\u66f4\u65b0\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4f8b\uff1a<\/strong>\u65b0\u3057\u3044\u300cOrderItem\u300d\u30c6\u30fc\u30d6\u30eb\u304c\u8ffd\u52a0\u3055\u308c\u3001ERD\u306f\u4e2d\u9593\u30c6\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066Order\u3068Product\u306eM:N\u95a2\u4fc2\u3092\u53cd\u6620\u3059\u308b\u3088\u3046\u306b\u66f4\u65b0\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h3><strong>5. \u30c6\u30b9\u30c8\u3068\u4fdd\u5b88<\/strong><\/h3>\n<p><strong>\u76ee\u7684\uff1a<\/strong>\u30c7\u30fc\u30bf\u6574\u5408\u6027\u3092\u691c\u8a3c\u3057\u3001\u5909\u66f4\u306b\u9069\u5fdc\u3059\u308b\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u5f62\u5f0f\uff1a<\/strong>\u66f4\u65b0\uff0f\u6539\u8a02\u3055\u308c\u305fERD\uff08\u4fdd\u5b88\u30e2\u30fc\u30c9\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u7279\u5fb4\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>ERD\u306f\u65b0\u3057\u3044\u6a5f\u80fd\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u3001\u30d0\u30b0\u4fee\u6b63\u3092\u53cd\u6620\u3059\u308b\u305f\u3081\u306b\u6539\u8a02\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\uff08\u4f8b\uff1a\u300cERD v2.1\u300d\uff09\u3092\u542b\u3080\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u3001\u65b0\u5165\u793e\u54e1\u306e\u5c0e\u5165\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u9032\u5316\uff1a<\/strong>ERD\u306f\u3082\u306f\u3084\u8a2d\u8a08\u30c4\u30fc\u30eb\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u30b7\u30b9\u30c6\u30e0\u4fdd\u5b88\u304a\u3088\u3073\u9032\u5316\u306e\u91cd\u8981\u306a\u4e00\u90e8\u3068\u306a\u3063\u305f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4f8b\uff1a<\/strong>\u300cDiscount\u300d\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u305f\u5f8c\u3001ERD\u306f\u300cOrder\u300d\u3068\u95a2\u9023\u3059\u308b\u300cDiscount\u300d\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u542b\u3080\u3088\u3046\u306b\u66f4\u65b0\u3055\u308c\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h3><strong>\u9032\u5316\u306e\u8981\u7d04\uff1a<\/strong><\/h3>\n<table>\n<thead>\n<tr>\n<th><strong>SDLC\u6bb5\u968e<\/strong><\/th>\n<th><strong>ERD\u5f62\u5f0f<\/strong><\/th>\n<th><strong>\u4e3b\u306a\u7279\u5fb4<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8981\u4ef6<\/td>\n<td>\u6982\u5ff5\u7684ERD<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u307f\u3001\u5c5e\u6027\u306a\u3057\u3001\u9ad8\u30ec\u30d9\u30eb\u306e\u8996\u70b9<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6790<\/td>\n<td>\u8ad6\u7406\u7684ERD<\/td>\n<td>\u5c5e\u6027\u3001\u30ad\u30fc\u3001\u57fa\u6570\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u56fa\u6709\u306e\u60c5\u5831\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u8a2d\u8a08<\/td>\n<td>\u7269\u7406\u7684ERD<\/td>\n<td>\u30c7\u30fc\u30bf\u578b\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3001\u5236\u7d04\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u56fa\u6709\u306e\u60c5\u5831<\/td>\n<\/tr>\n<tr>\n<td>\u5b9f\u88c5<\/td>\n<td>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\uff08ERD\uff09<\/td>\n<td>\u81ea\u52d5\u751f\u6210\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3001\u30b3\u30fc\u30c9\u3068\u9023\u643a<\/td>\n<\/tr>\n<tr>\n<td>\u30c6\u30b9\u30c8\u3068\u4fdd\u5b88<\/td>\n<td>\u66f4\u65b0\u3055\u308c\u305fERD<\/td>\n<td>\u6bb5\u968e\u7684\u306b\u4fee\u6b63\u3055\u308c\u3001\u6587\u66f8\u5316\u306b\u4f7f\u7528\u3055\u308c\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h3><strong>\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong><\/h3>\n<ul>\n<li>\n<p>ERD<strong>\u62bd\u8c61\u7684\u304b\u3089\u59cb\u307e\u308b<\/strong>\u305d\u3057\u3066<strong>\u5177\u4f53\u7684\u306b\u306a\u308b<\/strong>\u6642\u9593\u3068\u3068\u3082\u306b\u3002<\/p>\n<\/li>\n<li>\n<p>\u6982\u5ff5\u7684\u2192\u8ad6\u7406\u7684\u2192\u7269\u7406\u7684\u3078\u306e\u79fb\u884c\u306f\u3001\u8a73\u7d30\u3055\u3068\u6280\u8853\u7684\u6b63\u78ba\u6027\u306e\u5897\u52a0\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>ERD\u306f\u9759\u7684\u3067\u306f\u306a\u3044\u3002\u305d\u308c\u3089\u306f<strong>\u30b7\u30b9\u30c6\u30e0\u3068\u3068\u3082\u306b\u9032\u5316\u3059\u308b<\/strong>\u305d\u3057\u3066\u3001\u52d5\u7684\u306a\u6587\u66f8\u5316\u30c4\u30fc\u30eb\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u73fe\u4ee3\u306e\u30c4\u30fc\u30eb\u3068DevOps\u306e\u5b9f\u8df5\uff08\u4f8b\uff1a\u30b9\u30ad\u30fc\u30de\u306e\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\u306f\u3001ERD\u3092\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5909\u66f4\u3068\u540c\u671f\u3055\u305b\u308b\u306e\u3092\u52a9\u3051\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h3><strong>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/strong><\/h3>\n<ul>\n<li>\n<p>ERD\u306b\u5bfe\u3057\u3066\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3092\u7dad\u6301\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30b9\u30ad\u30fc\u30de\u5b9a\u7fa9\u304b\u3089ERD\u3092\u751f\u6210\u3059\u308b\u305f\u3081\u306b\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>ERD\u3092\u30b3\u30fc\u30c9\u3068\u6587\u66f8\u3068\u4e00\u81f4\u3055\u305b\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30d7\u30ed\u30bb\u30b9\u306e\u521d\u671f\u6bb5\u968e\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u8005\uff08DBA\uff09\u3068\u958b\u767a\u8005\u3092\u95a2\u4e0e\u3055\u305b\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>\u3053\u308c\u3089\u306e\u6bb5\u968e\u3092\u7d4c\u3066\u9032\u5316\u3059\u308b\u3053\u3068\u3067\u3001ERD\u306f\u30c7\u30fc\u30bf\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u3001\u5354\u50cd\u3092\u652f\u63f4\u3057\u3001\u6210\u529f\u88cf\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u3092\u53ef\u80fd\u306b\u3059\u308b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3002<\/p>\n<p>ERD\u30ea\u30bd\u30fc\u30b9<\/p>\n<\/h3>\n<ol>\n<li>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/erd-tool\/\"><strong>Visual Paradigm ERD\u30c4\u30fc\u30eb \u2013 \u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u3092\u4f5c\u6210<\/strong><\/a>\uff1a\u3053\u306e\u5f37\u529b\u306a\u30a6\u30a7\u30d6\u30d9\u30fc\u30b9\u306e\u30c4\u30fc\u30eb\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c<strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\u3092\u8a2d\u8a08\u30fb\u53ef\u8996\u5316\u3067\u304d\u308b<\/strong>\u76f4\u611f\u7684\u306a\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/data-modeling\/what-is-entity-relationship-diagram\/\"><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09\u3068\u306f\u4f55\u304b\uff1f \u2013 Visual Paradigm\u30ac\u30a4\u30c9<\/strong><\/a>\uff1a\u3053\u306e\u8a73\u7d30\u306a\u30ac\u30a4\u30c9\u306f\u3001<strong>ERD\u306e\u69cb\u6210\u8981\u7d20\u3068\u305d\u306e\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u308b<\/strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3044\u3066\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/flowchart-tool\/swimlane-diagram-tool\/\"><strong>\u30d7\u30ed\u30bb\u30b9\u53ef\u8996\u5316\u306e\u305f\u3081\u306e\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u56f3\u30c4\u30fc\u30eb<\/strong><\/a>\uff1a\u3053\u306e\u30ea\u30bd\u30fc\u30b9\u306f\u3001\u4ee5\u4e0b\u306e\u76ee\u7684\u3067\u8a2d\u8a08\u3055\u308c\u305f\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u3068\u8cac\u4efb\u306e\u5272\u308a\u5f53\u3066<\/strong>\u69cb\u9020\u5316\u3055\u308c\u305f\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u3092\u901a\u3058\u3066\u30c1\u30fc\u30e0\u9593\u3067\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/how-to-model-relational-database-with-erd.jsp\"><strong>ERD\u3092\u7528\u3044\u305f\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\u65b9\u6cd5 \u2013 Visual Paradigm\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/strong><\/a>\uff1aERD\u3092\u6d3b\u7528\u3057\u3066\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u65b9\u6cd5\u3092\u5b9f\u8df5\u7684\u306b\u793a\u3059\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3002<strong>\u521d\u671f\u30b3\u30f3\u30bb\u30d7\u30c8\u304b\u3089\u5b9f\u88c5\u307e\u3067\u3001\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b<\/strong>.<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/guides.visual-paradigm.com\/a-guide-to-swimlane-activity-diagrams\/\"><strong>\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u4f5c\u6210\u30ac\u30a4\u30c9<\/strong><\/a>\uff1a\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u8a2d\u8a08\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u8aac\u660e\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<strong>\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u3092\u7528\u3044\u3066\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u3092\u52b9\u679c\u7684\u306b\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b<\/strong>\u5f79\u5272\u30d9\u30fc\u30b9\u306e\u30d5\u30ed\u30fc\u3092\u7528\u3044\u3066\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/3563\/3587\/85425_reverseengin.html\"><strong>Visual Paradigm\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089ERD\u3078\u306e\u30ea\u30d0\u30fc\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0<\/strong><\/a>\uff1a\u3053\u306e\u8a18\u4e8b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u6559\u3048\u307e\u3059\u3002<strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u3092\u81ea\u52d5\u751f\u6210\u3059\u308b<\/strong>\u30ea\u30d0\u30fc\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3092\u7528\u3044\u3066\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/bpmn2.jsp\"><strong>BPMN\u5165\u9580\uff1a\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3<\/strong><\/a>\uff1a\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306f\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<strong>\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\uff08\u30d7\u30fc\u30eb\u3068\u30ec\u30fc\u30f3\uff09<\/strong>\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u306e\u53c2\u52a0\u8005\u3092\u8868\u3057\u3001\u305d\u308c\u3089\u306e\u53c2\u52a0\u8005\u304c\u5b9f\u884c\u3059\u308b\u30d5\u30ed\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u542b\u3080\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/features\/ai-textual-analysis\/\"><strong>AI\u30c6\u30ad\u30b9\u30c8\u5206\u6790 \u2013 \u30c6\u30ad\u30b9\u30c8\u3092\u81ea\u52d5\u7684\u306b\u8996\u899a\u30e2\u30c7\u30eb\u306b\u5909\u63db<\/strong><\/a>\uff1a\u3053\u306e\u30ea\u30bd\u30fc\u30b9\u306f\u3001AI\u304c\u30c6\u30ad\u30b9\u30c8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u5206\u6790\u3057\u3066\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u8ff0\u3057\u3066\u3044\u307e\u3059\u3002<strong>UML\u3084ERD\u306a\u3069\u306e\u56f3\u3092\u81ea\u52d5\u751f\u6210\u3059\u308b<\/strong>\u3088\u308a\u8fc5\u901f\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u306e\u305f\u3081\u306b\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/circle.visual-paradigm.com\/activity-diagram-example-swimlane\/\"><strong>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u4f8b\uff1a\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3<\/strong><\/a>\uff1a\u3053\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u5171\u6709\u306e\u4f8b\u306f\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<strong>UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306b\u304a\u3051\u308b\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u306e\u4f7f\u7528\u65b9\u6cd5<\/strong>\u76f8\u4e92\u306b\u6392\u4ed6\u7684\u306a\u9077\u79fb\u304a\u3088\u3073\u5f79\u5272\u9593\u306e\u9077\u79fb\u3092\u793a\u3059\u305f\u3081\u306b\u3002<\/p>\n<\/li>\n<li>\n<p class=\"\"><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/3563\/3564_designerguid.html\"><strong>Visual Paradigm \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30c7\u30b6\u30a4\u30ca\u30fc\u30ac\u30a4\u30c9<\/strong><\/a>\uff1aER\u56f3\u306e\u4f5c\u6210\u3001\u30ab\u30e9\u30e0\u306e\u8ffd\u52a0\u3001\u6982\u5ff5\u7684\u30fb\u8ad6\u7406\u7684\u30fb\u7269\u7406\u7684\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u9593\u306e\u79fb\u884c\u3092\u30ab\u30d0\u30fc\u3059\u308b\u30ac\u30a4\u30c9\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3<strong>ER\u56f3\u306e\u4f5c\u6210\u3001\u30ab\u30e9\u30e0\u306e\u8ffd\u52a0\u3001\u6982\u5ff5\u7684\u30fb\u8ad6\u7406\u7684\u30fb\u7269\u7406\u7684\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u9593\u306e\u79fb\u884c<\/strong>\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3002<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[64],"tags":[],"class_list":["post-1967","post","type-post","status-publish","format-standard","hentry","category-data-modeling"],"yoast_head":"<!-- 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