{"id":691,"date":"2026-03-04T22:51:18","date_gmt":"2026-03-04T14:51:18","guid":{"rendered":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/"},"modified":"2026-03-04T22:51:18","modified_gmt":"2026-03-04T14:51:18","slug":"class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm","status":"publish","type":"post","link":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/","title":{"rendered":"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9"},"content":{"rendered":"<div class=\"ITr0_10CcfVlnL3y6VhK\">\n<div class=\"PBQZNIcKgp0FJ_yxBVaB\">\n<div class=\"ucB71mHYvyHsWKjYfYKI\">\n<div class=\"DDjJOsxcW6f8fPcDWaJx\">\n<div class=\"JrWQJZIYGnawLoKSzZsO\">\n<div class=\"VrBPSncUavA1d7C9kAc5\">\n<h2>1. \u6982\u8981<\/h2>\n<h3>\u30af\u30e9\u30b9\u56f3<\/h3>\n<ul>\n<li><strong>\u4f55\u3067\u3042\u308b\u304b\uff1a<\/strong><br \/>\n\u30af\u30e9\u30b9\u56f3\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306b\u304a\u3051\u308b\u9759\u7684\u69cb\u9020\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9\u30b9\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u95a2\u4fc2\uff08\u7d99\u627f\u3001\u95a2\u9023\u3001\u69cb\u6210\u3001\u96c6\u7d04\u306a\u3069\uff09\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong><br \/>\n\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8a2d\u8a08\u304a\u3088\u3073\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306e\u6bb5\u968e\u3067\u30af\u30e9\u30b9\u56f3\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7279\u306b\u3001\u4f01\u696d\u5411\u3051\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u8a00\u8a9e\u3067\u69cb\u7bc9\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u3001\u8907\u96d1\u306a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30eb\u3092\u6301\u3064\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3059\u308b\u969b\u306b\u7279\u306b\u6709\u7528\u3067\u3059\u3002<\/li>\n<li><strong>\u306a\u305c\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong>\n<ul>\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u56f3\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u305f\u3081\u3002<\/li>\n<li>\u30af\u30e9\u30b9\u304a\u3088\u3073\u305d\u306e\u8cac\u4efb\u306e\u660e\u78ba\u306a\u8996\u899a\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3002<\/li>\n<li>\u958b\u767a\u8005\u3068\u305d\u306e\u4ed6\u306e\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong>\n<ul>\n<li>\u91cd\u8981\u306a\u30af\u30e9\u30b9\u304a\u3088\u3073\u305d\u306e\u5c5e\u6027\uff0f\u30e1\u30bd\u30c3\u30c9\u3092\u7279\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u3053\u308c\u3089\u306e\u30af\u30e9\u30b9\u9593\u306e\u95a2\u4fc2\uff08\u4f8b\uff1a\u95a2\u9023\u3001\u4f9d\u5b58\u95a2\u4fc2\u3001\u4e00\u822c\u5316\uff09\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u8a2d\u8a08\u304c\u6210\u719f\u3059\u308b\u306b\u5f93\u3063\u3066\u3001\u6bb5\u968e\u7684\u306b\u8a73\u7d30\u3092\u6d17\u7df4\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09<\/h3>\n<ul>\n<li><strong>\u4f55\u3067\u3042\u308b\u304b\uff1a<\/strong><br \/>\n\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30c6\u30fc\u30d6\u30eb\uff09\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u95a2\u4fc2\u3092\u793a\u3059\u6982\u5ff5\u7684\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u6280\u6cd5\u3067\u3059\u3002\u4e3b\u306b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u5c5e\u6027\u3001\u4e3b\u30ad\u30fc\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u9593\u306e\u95a2\u4fc2\uff081\u5bfe1\u30011\u5bfe\u591a\u3001\u591a\u5bfe\u591a\uff09\u3092\u542b\u307f\u307e\u3059\u3002<\/li>\n<li><strong>\u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong><br \/>\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u30d5\u30a7\u30fc\u30ba\u3067ERD\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u901a\u5e38\u3001\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3044\u3066\u7528\u3044\u3089\u308c\u307e\u3059\u3002\u5b9f\u969b\u306e\u5b9f\u88c5\u524d\u306b\u30c7\u30fc\u30bf\u306e\u69cb\u9020\u3068\u305d\u306e\u76f8\u4e92\u63a5\u7d9a\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u6709\u7528\u3067\u3059\u3002<\/li>\n<li><strong>\u306a\u305c\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong>\n<ul>\n<li>\u30c7\u30fc\u30bf\u69cb\u9020\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u306e\u95a2\u4fc2\u3092\u660e\u78ba\u306b\u3059\u308b\u305f\u3081\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b9\u30ad\u30fc\u30de\u4f5c\u6210\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u305f\u3081\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u7bc9\u304a\u3088\u3073\u7dad\u6301\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u8981\u4ef6\u3092\u4f1d\u3048\u308b\u305f\u3081\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3059\u308b\u304b\uff1a<\/strong>\n<ul>\n<li>\u8981\u4ef6\u304b\u3089\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30c6\u30fc\u30d6\u30eb\uff09\u3092\u7279\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u5c5e\u6027\uff08\u5217\uff09\u3092\u5b9a\u7fa9\u3059\u308b\u3002<\/li>\n<li>\u95a2\u4fc2\u6027\u304a\u3088\u3073\u57fa\u6570\u3092\u6c7a\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u30d3\u30b8\u30cd\u30b9\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u3044\u3066\u30ad\u30fc\uff08\u4e3b\u30ad\u30fc\u304a\u3088\u3073\u5916\u90e8\u30ad\u30fc\uff09\u304a\u3088\u3073\u5236\u7d04\u3092\u6d17\u7df4\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>2. \u30af\u30e9\u30b9\u56f3\u3068ERD\u306e\u6bd4\u8f03<\/h2>\n<h3>\u6ce8\u76ee\u9818\u57df<\/h3>\n<ul>\n<li><strong>\u30af\u30e9\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u632f\u308b\u821e\u3044\u3068\u69cb\u9020\u306b\u91cd\u70b9\u3092\u7f6e\u304f\u3002<\/li>\n<li>\u30e1\u30bd\u30c3\u30c9\uff08\u64cd\u4f5c\uff09\u3068\u5c5e\u6027\u3092\u542b\u307f\u3001\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\u3084\u64cd\u4f5c\u3092\u53cd\u6620\u3059\u308b\u3002<\/li>\n<li>\u7d99\u627f\u3084\u305d\u306e\u4ed6\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u539f\u5247\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>ERD\uff1a<\/strong>\n<ul>\n<li>\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u305d\u306e\u95a2\u4fc2\u6027\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3002<\/li>\n<li>\u4e3b\u306b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30c6\u30fc\u30d6\u30eb\u306b\u985e\u4f3c\uff09\u3068\u305d\u306e\u5c5e\u6027\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u632f\u308b\u821e\u3044\u306f\u542b\u307e\u306a\u3044\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u306e\u4e00\u8cab\u6027\u3001\u6b63\u898f\u5316\u3001\u5236\u7d04\u306b\u96c6\u4e2d\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u8a73\u7d30\u5ea6<\/h3>\n<ul>\n<li><strong>\u30af\u30e9\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u30b7\u30b9\u30c6\u30e0\u30af\u30e9\u30b9\u306e\u52d5\u7684\u5074\u9762\uff08\u30e1\u30bd\u30c3\u30c9\u3001\u53ef\u8996\u6027\u3001\u76f8\u4e92\u4f5c\u7528\uff09\u306b\u95a2\u3059\u308b\u8a73\u7d30\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5185\u90e8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8a2d\u8a08\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>ERD\uff1a<\/strong>\n<ul>\n<li>\u632f\u308b\u821e\u3044\u306b\u6df1\u5165\u308a\u305b\u305a\u306b\u3001\u30c7\u30fc\u30bf\u4fdd\u5b58\u306e\u9ad8\u30ec\u30d9\u30eb\u306a\u6982\u8981\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8ad6\u7406\u3067\u306f\u306a\u304f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u4f5c\u6210\u306e\u305f\u3081\u306e\u521d\u671f\u8a2d\u8a08\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u8868\u73fe<\/h3>\n<ul>\n<li><strong>\u30af\u30e9\u30b9\u56f3\u306e\u8868\u8a18\u6cd5\uff1a<\/strong>\n<ul>\n<li>\u540d\u524d\u3001\u5c5e\u6027\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u30b3\u30f3\u30d1\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u5099\u3048\u305f\u30af\u30e9\u30b9\u3092\u8868\u3059\u30dc\u30c3\u30af\u30b9\u3002<\/li>\n<li>\u95a2\u4fc2\u6027\u3092\u8868\u3059\u7dda\uff08\u95a2\u9023\u306b\u306f\u5b9f\u7dda\u3001\u4e00\u822c\u5316\u306b\u306f\u958b\u653e\u77e2\u5370\u3001\u30b3\u30f3\u30dd\u30b8\u30b7\u30e7\u30f3\u306b\u306f\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306a\u3069\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>ERD\u306e\u8868\u8a18\u6cd5\uff1a<\/strong>\n<ul>\n<li>\u5c5e\u6027\u306e\u30ea\u30b9\u30c8\u3092\u5099\u3048\u305f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u8868\u3059\u30dc\u30c3\u30af\u30b9\u3002<\/li>\n<li>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u306e\u95a2\u4fc2\u6027\u3092\u8868\u3059\u7dda\u3068\u3001\u57fa\u6570\u3092\u793a\u3059\u8a18\u53f7\uff08\u30af\u30ed\u30a6\u30ba\u30d5\u30c3\u30c8\u30011\u30010..1\u306a\u3069\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3051\u308b\u4f7f\u7528\u6cd5<\/h3>\n<ul>\n<li><strong>\u30af\u30e9\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u8a2d\u8a08\u6bb5\u968e\u3067\u4e3b\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n<li>\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3084\u5b9f\u88c5\u306e\u904e\u7a0b\u3067\u6d17\u7df4\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>ERD\uff1a<\/strong>\n<ul>\n<li>\u4e3b\u306b\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u6bb5\u968e\u3067\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u304c\u91cd\u8981\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u30af\u30e9\u30b9\u56f3\u4f5c\u6210\u306e\u524d\u306b\u3057\u3070\u3057\u3070\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>3. \u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308bVisual Paradigm\u306e\u4f7f\u7528<\/h2>\n<p>Visual Paradigm\u306f\u3001UML\uff08\u30af\u30e9\u30b9\u56f3\uff09\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\uff08ERD\uff09\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u591a\u6a5f\u80fd\u306a\u30e2\u30c7\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u3001Visual Paradigm\u3092\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u307e\u3059\uff1a<\/p>\n<h3>3.1 \u521d\u671f\u8a2d\u5b9a<\/h3>\n<ul>\n<li><strong>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u8a2d\u5b9a\uff1a<\/strong>\n<ul>\n<li>\u516c\u5f0f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304b\u3089Visual Paradigm\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30e2\u30c7\u30ea\u30f3\u30b0\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u30af\u30e9\u30b9\u56f3\u7528\u306eUML\u307e\u305f\u306fERD\u7528\u306e\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\uff09\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>3.2 Visual Paradigm\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u56f3\u306e\u4f5c\u6210<\/h3>\n<ol>\n<li><strong>\u65b0\u3057\u3044UML\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u958b\u59cb\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n<li>\u30d5\u30a1\u30a4\u30eb &gt; \u65b0\u898f &gt; \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u9078\u629e\u3057\u3001UML\u3092\u9078\u629e\u3057\u3066\u65b0\u3057\u3044UML\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30af\u30e9\u30b9\u56f3\u306e\u8ffd\u52a0\uff1a<\/strong>\n<ul>\n<li>\u56f3\u30ca\u30d3\u30b2\u30fc\u30bf\u30fc\uff0f\u30b5\u30a4\u30c9\u30d0\u30fc\u3067\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001[\u65b0\u3057\u3044\u56f3] &gt; [UML\u56f3] &gt; [\u30af\u30e9\u30b9\u56f3]\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30af\u30e9\u30b9\u306e\u8a2d\u8a08\uff1a<\/strong>\n<ul>\n<li><strong>\u30af\u30e9\u30b9\u306e\u8ffd\u52a0\uff1a<\/strong>\u30af\u30e9\u30b9\u30a2\u30a4\u30b3\u30f3\u3092\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u306b\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5c5e\u6027\u3068\u30e1\u30bd\u30c3\u30c9\u306e\u5b9a\u7fa9\uff1a<\/strong>\u30af\u30e9\u30b9\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d7\u30ed\u30d1\u30c6\u30a3\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u958b\u304d\u3001\u5c5e\u6027\uff08\u30c7\u30fc\u30bf\u30d5\u30a3\u30fc\u30eb\u30c9\uff09\u3068\u64cd\u4f5c\uff08\u30e1\u30bd\u30c3\u30c9\uff09\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u95a2\u4fc2\u306e\u8a2d\u5b9a\uff1a<\/strong>\n<ul>\n<li><strong>\u95a2\u9023\uff1a<\/strong>\u95a2\u9023\u7dda\u3092\u4f7f\u7528\u3057\u3066\u30af\u30e9\u30b9\u3092\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u7d99\u627f\uff1a<\/strong>\u4e00\u822c\u5316\u77e2\u5370\u3092\u4f7f\u7528\u3057\u3066\u30af\u30e9\u30b9\u9593\u306e\u7d99\u627f\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u305d\u306e\u4ed6\u306e\u95a2\u4fc2\uff1a<\/strong>\u9069\u5207\u306a\u63a5\u7d9a\u5b50\u3092\u9078\u629e\u3057\u3066\u3001\u30b3\u30f3\u30dd\u30b8\u30b7\u30e7\u30f3\u307e\u305f\u306f\u96c6\u7d04\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3068\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u306e\u30b9\u30bf\u30a4\u30ea\u30f3\u30b0\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3001\u56f3\u306e\u5916\u89b3\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u307e\u3059\u3002<\/li>\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30ce\u30fc\u30c8\u3084\u5236\u7d04\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3068\u5171\u6709\uff1a<\/strong>\n<ul>\n<li>\u56f3\u3092\u4fdd\u5b58\u3057\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u3084\u30d7\u30ec\u30bc\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u5e0c\u671b\u306e\u5f62\u5f0f\uff08PNG\u3001PDF\u306a\u3069\uff09\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>3.3 Visual Paradigm\u306b\u304a\u3051\u308bERD\u306e\u4f5c\u6210<\/h3>\n<ol>\n<li><strong>\u65b0\u3057\u3044ERD\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u958b\u59cb\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u3092\u958b\u304f\u3002<\/li>\n<li>\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u307e\u305f\u306fER\u56f3\u3092\u9078\u629e\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>ER\u56f3\u306e\u8ffd\u52a0\uff1a<\/strong>\n<ul>\n<li>\u56f3\u30ca\u30d3\u30b2\u30fc\u30bf\u30fc\u3067\u300c\u65b0\u898f\u56f3\u9762 &gt; ER\u56f3\u300d\u3092\u9078\u629e\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u5b9a\u7fa9\uff1a<\/strong>\n<ul>\n<li><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u8ffd\u52a0\uff1a<\/strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30c6\u30fc\u30d6\u30eb\uff09\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u306b\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3002<\/li>\n<li><strong>\u5c5e\u6027\u306e\u8ffd\u52a0\uff1a<\/strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u3066\u5c5e\u6027\u3092\u8ffd\u52a0\u3059\u308b\u3002\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u30de\u30fc\u30af\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5916\u90e8\u30ad\u30fc\u3092\u30de\u30fc\u30af\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u95a2\u4fc2\u306e\u8a2d\u5b9a\uff1a<\/strong>\n<ul>\n<li><strong>\u95a2\u9023\uff1a<\/strong>\u95a2\u4fc2\u7dda\u3092\u4f7f\u7528\u3057\u3066\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u63a5\u7d9a\u3059\u308b\u3002<\/li>\n<li><strong>\u57fa\u6570\u306e\u5b9a\u7fa9\uff1a<\/strong>Visual Paradigm\u3067\u5229\u7528\u53ef\u80fd\u306a\u57fa\u6570\u8868\u8a18\u3092\u4f7f\u7528\u3057\u3066\u30011\u5bfe1\u30011\u5bfe\u591a\u3001\u591a\u5bfe\u591a\u306e\u95a2\u4fc2\u3092\u6307\u5b9a\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3068\u5236\u7d04\uff1a<\/strong>\n<ul>\n<li>\u8996\u899a\u7684\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3002<\/li>\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u5236\u7d04\u3084\u30e1\u30e2\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3068\u5171\u6709\uff1a<\/strong>\n<ul>\n<li>ER\u56f3\u3092\u4fdd\u5b58\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u7528\u306b\u5e0c\u671b\u306e\u5f62\u5f0f\u3067\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>3.4 \u30af\u30e9\u30b9\u56f3\u3068ERD\u306e\u7d71\u5408<\/h3>\n<ul>\n<li><strong>\u30e2\u30c7\u30eb\u9593\u306e\u30de\u30c3\u30d4\u30f3\u30b0\uff1a<\/strong>\n<ul>\n<li>\u95a2\u4fc2\u578b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306b\u6301\u3064\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30af\u30e9\u30b9\u3092\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u624b\u52d5\u3067\u30de\u30c3\u30d4\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>Visual Paradigm\u306f\u4e00\u90e8\u306e\u30b1\u30fc\u30b9\u3067\u53cc\u65b9\u5411\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30af\u30e9\u30b9\u30e2\u30c7\u30eb\u304b\u3089\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u69cb\u9020\u3092\u751f\u6210\u3057\u305f\u308a\u3001\u9006\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u69cb\u9020\u304b\u3089\u30af\u30e9\u30b9\u30e2\u30c7\u30eb\u3092\u751f\u6210\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6574\u5408\u6027\u306e\u7dad\u6301\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u7570\u306a\u308b\u56f3\u306e\u7a2e\u985e\u3092\u30ea\u30f3\u30af\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30af\u30e9\u30b9\u56f3\u306e\u66f4\u65b0\u304c\u5bfe\u5fdc\u3059\u308bERD\u306b\u53cd\u6620\u3055\u308c\u3001\u9006\u3082\u307e\u305f\u7136\u308a\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u308b\u3002<\/li>\n<li>\u5b9f\u88c5\u4e2d\u306b\u30af\u30e9\u30b9\u3068\u30c6\u30fc\u30d6\u30eb\u3092\u95a2\u9023\u4ed8\u3051\u308b\u305f\u3081\u306b\u3001\u660e\u78ba\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u30c8\u30ec\u30fc\u30b9\u3092\u7dad\u6301\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/strong>\n<ul>\n<li>\u30d3\u30b8\u30cd\u30b9\u30ed\u30b8\u30c3\u30af\uff08\u30af\u30e9\u30b9\uff09\u3068\u30c7\u30fc\u30bf\u30b9\u30c8\u30ec\u30fc\u30b8\uff08ERD\uff09\u306e\u5883\u754c\u3092\u660e\u78ba\u306b\u5b9a\u7fa9\u3059\u308b\u3002<\/li>\n<li>\u30e2\u30c7\u30eb\u9593\u306e\u30af\u30ed\u30b9\u30aa\u30fc\u30d0\u30fc\u30dd\u30a4\u30f3\u30c8\u3092\u7279\u5b9a\u3057\u3084\u3059\u3044\u547d\u540d\u898f\u5247\u3092\u4f7f\u7528\u3059\u308b\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306e\u7406\u89e3\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u3001\u4e21\u65b9\u306e\u56f3\u3092\u5b9a\u671f\u7684\u306b\u66f4\u65b0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>4. \u6210\u529f\u3057\u305f\u30e2\u30c7\u30ea\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u30d2\u30f3\u30c8<\/h2>\n<ul>\n<li><strong>\u5bfe\u8c61\u8005\u3092\u7406\u89e3\u3059\u308b\uff1a<\/strong>\n<ul>\n<li>\u30af\u30e9\u30b9\u56f3\u306f\u901a\u5e38\u3001\u958b\u767a\u8005\u3084\u6280\u8853\u7684\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3068\u4f75\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>ERD\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u8005\u3084\u30c7\u30fc\u30bf\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u306b\u7279\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u53cd\u5fa9\u7684\u7cbe\u7dfb\u5316\uff1a<\/strong>\n<ul>\n<li>\u5927\u307e\u304b\u306a\u8f2a\u90ed\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u2014\u4e3b\u8981\u306a\u30af\u30e9\u30b9\u3084\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<li>\u8981\u4ef6\u304c\u660e\u78ba\u306b\u306a\u308b\u306b\u3064\u308c\u3066\u3001\u6bb5\u968e\u7684\u306b\u8a73\u7d30\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30c4\u30fc\u30eb\u306e\u7fd2\u719f\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3084\u6a5f\u80fd\u306b\u6163\u308c\u308b\u3053\u3068\u306b\u6642\u9593\u3092\u5272\u304d\u307e\u3057\u3087\u3046\u3002<\/li>\n<li>\u9ad8\u5ea6\u306a\u4f7f\u7528\u6cd5\u306e\u30d2\u30f3\u30c8\u3092\u5f97\u308b\u305f\u3081\u306b\u3001\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30d5\u30a9\u30fc\u30e9\u30e0\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5354\u50cd\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm\u306e\u30c1\u30fc\u30e0\u5354\u50cd\u6a5f\u80fd\u3092\u4f7f\u3063\u3066\u3001\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u52df\u308a\u3001\u30c1\u30fc\u30e0\u5185\u3067\u56f3\u3092\u66f4\u65b0\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<li>\u958b\u767a\u8005\u3068\u30c7\u30fc\u30bf\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3068\u7d99\u7d9a\u7684\u306b\u56f3\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3001\u7d71\u4e00\u3055\u308c\u305f\u8a2d\u8a08\u3092\u78ba\u4fdd\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\uff1a<\/strong>\n<ul>\n<li>\u5404\u56f3\u3067\u6c7a\u5b9a\u3057\u305f\u5185\u5bb9\u306e\u6587\u8108\u3001\u30ce\u30fc\u30c8\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u5c65\u6b74\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u30e2\u30c7\u30eb\u3092\u3057\u3063\u304b\u308a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<li>\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306b\u3001\u56f3\u3092\u8981\u4ef6\u3084\u30e6\u30fc\u30b6\u30fc\u30b9\u30c8\u30fc\u30ea\u30fc\u3068\u30ea\u30f3\u30af\u3059\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>5. \u7d50\u8ad6<\/h2>\n<p>\u30af\u30e9\u30b9\u56f3\u3068ERD\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5185\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8ad6\u7406\u3084\u632f\u308b\u821e\u3044\u306b\u6ce8\u76ee\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u57fa\u76e4\u3068\u306a\u308b\u30c7\u30fc\u30bf\u69cb\u9020\u306b\u6ce8\u76ee\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u5805\u7262\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002Visual Paradigm\u306f\u3001\u3053\u308c\u3089\u306e2\u3064\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3059\u308b\u5305\u62ec\u7684\u306a\u30c4\u30fc\u30eb\u30bb\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u30e2\u30c7\u30eb\u306e\u4f5c\u6210\u3001\u7cbe\u7dfb\u5316\u3001\u7d71\u5408\u3001\u5171\u6709\u3092\u7c21\u5358\u306b\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u9069\u5207\u306a\u30c4\u30fc\u30eb\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3001\u53cd\u5fa9\u7684\u3067\u3057\u3063\u304b\u308a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u3092\u9806\u5b88\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8a2d\u8a08\u3068\u30c7\u30fc\u30bf\u69cb\u9020\u304c\u6574\u5408\u3055\u308c\u3001\u4fdd\u5b88\u53ef\u80fd\u3067\u3001\u3059\u3079\u3066\u306e\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u660e\u78ba\u306b\u4f1d\u308f\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"ITr0_10CcfVlnL3y6VhK\">\n<h2 class=\"wZ4JdaHxSAhGy1HoNVja yGEuosa_aZeFroGMfpgu\">UML\u3068\u30af\u30e9\u30b9\u56f3\u30ea\u30bd\u30fc\u30b9<\/h2>\n<ol>\n<li>\n<p dir=\"auto\"><strong>ER\u56f3\uff08ERD\uff09\u30c4\u30fc\u30eb<\/strong>\uff1a\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8996\u899a\u7684\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u3092\u4f5c\u6210\u304a\u3088\u3073\u5171\u6709\u3067\u304d\u307e\u3059\u3002\u30b3\u30f3\u30bb\u30d7\u30c1\u30e5\u30a2\u30eb\u3001\u30ed\u30b8\u30ab\u30eb\u3001\u7269\u7406\u7684ERD\u30e2\u30c7\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306e\u7570\u306a\u308b\u6bb5\u968e\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u307e\u305f\u3001ERD\u304b\u3089SQL\u3092\u751f\u6210\u3057\u3001DDL\u307e\u305f\u306fDML\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/features\/database-design-with-erd-tools\/\">\u8a73\u7d30\u3092\u898b\u308b<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/features\/database-design-with-erd-tools\/\" rel=\"noopener\" target=\"_blank\">1<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>Visual Paradigm\u3067\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u3092\u63cf\u304f<\/strong>\uff1a\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001Visual Paradigm\u3067ERD\u3092\u63cf\u304f\u305f\u3081\u306e\u8a73\u7d30\u306a\u624b\u9806\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u56f3\u306e\u540d\u524d\u3084\u8aac\u660e\u306e\u8a2d\u5b9a\u3001\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e\u9078\u629e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4ed5\u69d8\u3084\u8868\u793a\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u7ba1\u7406\u65b9\u6cd5\u3082\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/3563\/3564\/85375_drawingentit.html\">\u8a73\u7d30\u3092\u898b\u308b<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/3563\/3564\/85375_drawingentit.html\" rel=\"noopener\" target=\"_blank\">2<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30aa\u30f3\u30e9\u30a4\u30f3ERD\u30c4\u30fc\u30eb<\/strong>: Visual Paradigm\u306e\u30aa\u30f3\u30e9\u30a4\u30f3ERD\u30c4\u30fc\u30eb\u306f\u3001ER\u56f3\u3092\u63cf\u753b\u3059\u308b\u305f\u3081\u306e\u7c21\u5358\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u3067\u696d\u754c\u6a19\u6e96\u306eER\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u306eERD\u8a18\u53f7\u3068\u63a5\u7d9a\u7dda\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u306f\u5171\u540c\u4f5c\u696d\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001MS Office\u88fd\u54c1\u3068\u306e\u7d71\u5408\u3082\u53ef\u80fd\u3067\u3059\u3002<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/erd-tool\/\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/erd-tool\/\" rel=\"noopener\" target=\"_blank\">3<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>: \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001ERD\u306e\u57fa\u672c\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306b\u304a\u3051\u308b\u91cd\u8981\u6027\u3001\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u4e3b\u8981\u306a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u305d\u308c\u3089\u306e\u95a2\u4fc2\u3092\u53ef\u8996\u5316\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001ERD\u304c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5de5\u5b66\u304a\u3088\u3073\u7ba1\u7406\u306b\u304a\u3044\u3066\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u8b70\u8ad6\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/guide\/data-modeling\/what-is-entity-relationship-diagram\/\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/guide\/data-modeling\/what-is-entity-relationship-diagram\/\" rel=\"noopener\" target=\"_blank\">4<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u7528\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\uff08ERD\uff09\u30c4\u30fc\u30eb<\/strong>: \u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u6982\u5ff5\u7684\u3001\u8ad6\u7406\u7684\u3001\u7269\u7406\u7684ERD\u3092\u542b\u3080\u3001\u3055\u307e\u3056\u307e\u306a\u30ec\u30d9\u30eb\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u30cb\u30fc\u30ba\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u65b0\u3057\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u69cb\u7bc9\u3084\u30ec\u30ac\u30b7\u30fc\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u518d\u8a2d\u8a08\u306e\u305f\u3081\u306e\u30d6\u30eb\u30fc\u30d7\u30ea\u30f3\u30c8\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001ER\u56f3\u3068UML\u30af\u30e9\u30b9\u56f3\u306e\u540c\u671f\u3082\u53ef\u80fd\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/solution\/erd-diagram-tool\/\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/solution\/erd-diagram-tool\/\" rel=\"noopener\" target=\"_blank\">5<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u7121\u6599\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u30c4\u30fc\u30eb<\/strong>: Visual Paradigm\u306f\u3001\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e\u4f5c\u6210\u304a\u3088\u3073\u30e2\u30c7\u30eb\u304b\u3089\u5b9f\u884c\u53ef\u80fd\u306a\u6c38\u7d9a\u5c64\u306e\u751f\u6210\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7121\u6599\u306eERD\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u9006\u5de5\u7a0b\u5316\u3057\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30eb\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/solution\/free-erd-tool\/\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/solution\/free-erd-tool\/\" rel=\"noopener\" target=\"_blank\">6<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/strong>: Visual Paradigm\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u3092\u59cb\u3081\u308b\u306e\u306b\u5f79\u7acb\u3064\u3055\u307e\u3056\u307e\u306aERD\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u306f\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u305d\u306e\u95a2\u4fc2\u3092\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u8a18\u53f7\u3068\u63a5\u7d9a\u7dda\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/templates\/entity-relationship-diagram\/\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/templates\/entity-relationship-diagram\/\" rel=\"noopener\" target=\"_blank\">7<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>ERD\u304b\u3089\u30af\u30e9\u30b9\u56f3\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5<\/strong>: \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001Visual Paradigm\u3067ERD\u304b\u3089UML\u30af\u30e9\u30b9\u56f3\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30b9\u30e2\u30c7\u30eb\u306e\u8a18\u8ff0\u3092\u95a2\u9023\u3059\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30e2\u30c7\u30eb\u306b\u540c\u671f\u3059\u308b\u624b\u9806\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/generatecdfromerd.jsp\">\u3082\u3063\u3068\u8aad\u3080<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/tutorials\/generatecdfromerd.jsp\" rel=\"noopener\" target=\"_blank\">8<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>ERD\u3092\u7528\u3044\u305f\u95a2\u4fc2\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u306e\u30e2\u30c7\u30eb\u5316\u65b9\u6cd5<\/strong>: \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001Visual Paradigm\u3067ERD\u3092\u4f7f\u7528\u3057\u3066\u95a2\u4fc2\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a2d\u8a08\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u65b0\u898f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210\u3001ERD\u306e\u8a2d\u5b9a\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u306e\u7ba1\u7406\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/how-to-model-relational-database-with-erd.jsp\">\u8a73\u7d30\u3092\u898b\u308b<\/a> <a class=\"mi-ref cursor-pointer align-super text-muted fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/tutorials\/how-to-model-relational-database-with-erd.jsp\" rel=\"noopener\" target=\"_blank\">9<\/a>.<\/p>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u95a2\u4fc2\u56f3 \u2013 \u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0<\/strong>: \u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u3001ERD\u306b\u3088\u3063\u3066\u793a\u3055\u308c\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8ad6\u7406\u69cb\u9020\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002ERD\u304c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30c7\u30fc\u30bf\u306e\u69cb\u6210\u3092\u53ef\u8996\u5316\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/VPGallery\/datamodeling\/EntityRelationshipDiagram.html\">\u8a73\u7d30\u3092\u898b\u308b<\/a><\/p>\n<\/li>\n<\/ol>\n<div class=\"PBQZNIcKgp0FJ_yxBVaB\">\n<div class=\"ucB71mHYvyHsWKjYfYKI\">\n<div class=\"DDjJOsxcW6f8fPcDWaJx\">\n<div class=\"JrWQJZIYGnawLoKSzZsO\">\n<div class=\"VrBPSncUavA1d7C9kAc5\">\n<p>\u00a0<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>1. \u6982\u8981 \u30af\u30e9\u30b9\u56f3 \u4f55\u3067\u3042\u308b\u304b\uff1a \u30af\u30e9\u30b9\u56f3\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306b\u304a\u3051\u308b\u9759\u7684\u69cb\u9020\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9\u30b9\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u95a2\u4fc2\uff08\u7d99\u627f\u3001\u95a2\u9023\u3001\u69cb\u6210\u3001\u96c6\u7d04\u306a\u3069\uff09\u3092\u8868\u3057\u307e\u3059\u3002 \u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff1a \u30bd\u30d5\u30c8\u30a6<\/p>\n<p><a href=\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\" class=\"more-link themebutton\">Read More<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_uag_custom_page_level_css":"","footnotes":""},"categories":[27],"tags":[],"class_list":["post-691","post","type-post","status-publish","format-standard","hentry","category-unified-modeling-languages"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese\" \/>\n<meta property=\"og:description\" content=\"1. \u6982\u8981 \u30af\u30e9\u30b9\u56f3 \u4f55\u3067\u3042\u308b\u304b\uff1a \u30af\u30e9\u30b9\u56f3\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306b\u304a\u3051\u308b\u9759\u7684\u69cb\u9020\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9\u30b9\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u95a2\u4fc2\uff08\u7d99\u627f\u3001\u95a2\u9023\u3001\u69cb\u6210\u3001\u96c6\u7d04\u306a\u3069\uff09\u3092\u8868\u3057\u307e\u3059\u3002 \u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff1a \u30bd\u30d5\u30c8\u30a6Read More\" \/>\n<meta property=\"og:url\" content=\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\" \/>\n<meta property=\"og:site_name\" content=\"Catalyst Solutions Japanese\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-04T14:51:18+00:00\" \/>\n<meta name=\"author\" content=\"curtis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"curtis\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\",\"url\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\",\"name\":\"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese\",\"isPartOf\":{\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/#website\"},\"datePublished\":\"2026-03-04T14:51:18+00:00\",\"dateModified\":\"2026-03-04T14:51:18+00:00\",\"author\":{\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/4331ac872d8774376e1c727248d6d75e\"},\"breadcrumb\":{\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/#website\",\"url\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/\",\"name\":\"Catalyst Solutions Japanese\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/4331ac872d8774376e1c727248d6d75e\",\"name\":\"curtis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"caption\":\"curtis\"},\"url\":\"https:\/\/catalystsolutions.corpwebz.com\/ja\/author\/curtis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/","og_locale":"ja_JP","og_type":"article","og_title":"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese","og_description":"1. \u6982\u8981 \u30af\u30e9\u30b9\u56f3 \u4f55\u3067\u3042\u308b\u304b\uff1a \u30af\u30e9\u30b9\u56f3\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306b\u304a\u3051\u308b\u9759\u7684\u69cb\u9020\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9\u30b9\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u95a2\u4fc2\uff08\u7d99\u627f\u3001\u95a2\u9023\u3001\u69cb\u6210\u3001\u96c6\u7d04\u306a\u3069\uff09\u3092\u8868\u3057\u307e\u3059\u3002 \u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff1a \u30bd\u30d5\u30c8\u30a6Read More","og_url":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/","og_site_name":"Catalyst Solutions Japanese","article_published_time":"2026-03-04T14:51:18+00:00","author":"curtis","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"curtis","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/","url":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/","name":"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9 - Catalyst Solutions Japanese","isPartOf":{"@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/#website"},"datePublished":"2026-03-04T14:51:18+00:00","dateModified":"2026-03-04T14:51:18+00:00","author":{"@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/4331ac872d8774376e1c727248d6d75e"},"breadcrumb":{"@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/class-diagrams-vs-erds-a-comprehensive-guide-to-visual-modeling-with-visual-paradigm\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/catalystsolutions.corpwebz.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u30af\u30e9\u30b9\u56f3\u3068ERD\uff1aVisual Paradigm\u3092\u7528\u3044\u305f\u8996\u899a\u7684\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9"}]},{"@type":"WebSite","@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/#website","url":"https:\/\/catalystsolutions.corpwebz.com\/ja\/","name":"Catalyst Solutions Japanese","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/catalystsolutions.corpwebz.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/4331ac872d8774376e1c727248d6d75e","name":"curtis","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/catalystsolutions.corpwebz.com\/ja\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","caption":"curtis"},"url":"https:\/\/catalystsolutions.corpwebz.com\/ja\/author\/curtis\/"}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"column1-1\/3":false,"column1-2\/3":false,"column1-1\/4":false,"column1-2\/5":false,"column2-1\/1":false,"column2-1\/2":false,"column2-2\/3":false,"column2-3\/5":false,"column3-1\/1":false,"column3-1\/2":false,"column3-1\/3":false,"column3-2\/3":false,"column4-1\/1":false,"column4-1\/2":false,"column4-2\/3":false},"uagb_author_info":{"display_name":"curtis","author_link":"https:\/\/catalystsolutions.corpwebz.com\/ja\/author\/curtis\/"},"uagb_comment_info":0,"uagb_excerpt":"1. \u6982\u8981 \u30af\u30e9\u30b9\u56f3 \u4f55\u3067\u3042\u308b\u304b\uff1a \u30af\u30e9\u30b9\u56f3\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306b\u304a\u3051\u308b\u9759\u7684\u69cb\u9020\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9&hellip;","_links":{"self":[{"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/posts\/691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/comments?post=691"}],"version-history":[{"count":0,"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/posts\/691\/revisions"}],"wp:attachment":[{"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/media?parent=691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/categories?post=691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catalystsolutions.corpwebz.com\/ja\/wp-json\/wp\/v2\/tags?post=691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}