{"id":18106,"date":"2019-05-23T09:20:02","date_gmt":"2019-05-23T00:20:02","guid":{"rendered":"https:\/\/cacoo.com\/ja\/?p=18106"},"modified":"2019-05-23T09:20:02","modified_gmt":"2019-05-23T00:20:02","slug":"entity-relationship-diagram-for-beginner","status":"publish","type":"post","link":"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/","title":{"rendered":"\u3010\u56f3\u89e3\u3042\u308a\u3011\u521d\u5fc3\u8005\u5411\u3051\uff01ER\u56f3\u3068EER\u56f3\u306e\u57fa\u672c\u3068\u30c4\u30fc\u30eb\u306e\u9078\u3073\u65b9"},"content":{"rendered":"<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u9020\u3092\u53ef\u8996\u5316\u3057\u305f\u3044\u3068\u304d\u306f<strong>\u300cER\u56f3\u300d<\/strong>\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<strong>ER\u56f3\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u56f3<\/strong>\u3068\u3057\u3066\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u9020\u306b\u3088\u3063\u3066\u306f\u3001ER\u56f3\uff08\u5b9f\u4f53\u95a2\u9023\u30e2\u30c7\u30eb\u56f3\uff09\u3088\u308a\u3082\u8a73\u7d30\u306a\u8981\u7d20\u3092\u542b\u3093\u3060EER\u56f3\uff08\u62e1\u5f35\u5b9f\u4f53\u95a2\u9023\u30e2\u30c7\u30eb\u56f3\uff09\u3092\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001<strong>ER\u56f3\u3068EER\u56f3\u306e\u57fa\u672c\u3068\u9055\u3044<\/strong>\u3001<strong>ER\u56f3\u306e\u4f5c\u6210\u30c4\u30fc\u30eb\u306e\u9078\u3073\u65b9<\/strong>\u3092\u56f3\u3092\u4ea4\u3048\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#ER%E5%9B%B3%E3%81%A8%E3%81%AF\" >ER\u56f3\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#%E6%A6%82%E5%BF%B5%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%80%81%E8%AB%96%E7%90%86%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%80%81%E7%89%A9%E7%90%86%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%81%A8%E3%81%AF\" >\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#ER%E5%9B%B3%E3%81%AE6%E3%81%A4%E3%81%AE%E5%9F%BA%E6%9C%AC%E8%A6%81%E7%B4%A0\" >ER\u56f3\u306e6\u3064\u306e\u57fa\u672c\u8981\u7d20<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#%E3%82%AB%E3%83%BC%E3%83%87%E3%82%A3%E3%83%8A%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E3%81%AF\" >\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#%E3%82%AB%E3%83%BC%E3%83%87%E3%82%A3%E3%83%8A%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E9%B3%A5%E3%81%AE%E8%B6%B3%E8%A8%98%E6%B3%95%E3%81%AE%E4%BD%BF%E3%81%84%E6%96%B9\" >\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3068\u9ce5\u306e\u8db3\u8a18\u6cd5\u306e\u4f7f\u3044\u65b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#EER%E5%9B%B3%E3%81%A8%E3%81%AF\" >EER\u56f3\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#ER%E5%9B%B3%E3%81%A8EER%E5%9B%B3%E3%81%AE%E9%81%95%E3%81%84\" >ER\u56f3\u3068EER\u56f3\u306e\u9055\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/cacoo.com\/ja\/blog\/entity-relationship-diagram-for-beginner\/#ER%E5%9B%B3%E3%81%A8EER%E5%9B%B3%E3%81%AE%E4%BD%9C%E6%88%90%E3%83%84%E3%83%BC%E3%83%AB%E3%81%AE%E9%81%B8%E3%81%B3%E6%96%B9\" >ER\u56f3\u3068EER\u56f3\u306e\u4f5c\u6210\u30c4\u30fc\u30eb\u306e\u9078\u3073\u65b9<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"ER%E5%9B%B3%E3%81%A8%E3%81%AF\"><\/span>ER\u56f3\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18113 aligncenter\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/Cacoo-ER-EER-diagrams-680x450.png\" alt=\"\" width=\"680\" height=\"450\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Cacoo-ER-EER-diagrams-680x450.png 680w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Cacoo-ER-EER-diagrams-680x450-300x199.png 300w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>ER\uff08Entity Relationship\uff09\u306f\u300c\u5b9f\u4f53\u95a2\u9023\u30e2\u30c7\u30eb\u300d\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u4e3b\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u3067\u30c7\u30fc\u30bf\u3092\u7de8\u6210\u3059\u308b\u3068\u304d\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>ER\u56f3\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u69cb\u6210\u3059\u308b\u30c7\u30fc\u30bf\u306e\u307e\u3068\u307e\u308a\u3092\u300c\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u300d\u3068\u547c\u3070\u308c\u308b\u56db\u89d2\u5f62\u3067\u8868\u3057\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u30c7\u30fc\u30bf\u540c\u58eb\u3092\u300c\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u547c\u3070\u308c\u308b\u7dda\u3067\u7d50\u3073\u300c\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u300d\u3068\u547c\u3070\u308c\u308b\u8a18\u6cd5\u3067\u76f8\u4e92\u306e\u95a2\u4fc2\u6027\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E6%A6%82%E5%BF%B5%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%80%81%E8%AB%96%E7%90%86%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%80%81%E7%89%A9%E7%90%86%E3%83%87%E3%83%BC%E3%82%BF%E3%83%A2%E3%83%87%E3%83%AB%E3%81%A8%E3%81%AF\"><\/span>\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>ER\u56f3\u306b\u306f\u3001\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3001\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e3\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u56f3<\/strong>\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3092\u30e2\u30c7\u30eb\u5316\u3057\u3001\u30b7\u30f3\u30dc\u30eb\u3092\u7528\u3044\u3066\u4e8b\u8c61\u3092\u5927\u307e\u304b\u306a\u5206\u985e\u3057\u305f\u56f3\u3067\u3059\u3002<\/p>\n<p><strong>\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u56f3<\/strong>\u306f\u3001\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3092\u8a73\u7d30\u306b\u843d\u3068\u3057\u8fbc\u3093\u3067\u3001\u753b\u9762\u3084\u5e33\u7968\u306a\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u5fc5\u8981\u3068\u3059\u308b\u5c5e\u6027\u3092\u4ed8\u4e0e\u3057\u305f\u30e2\u30c7\u30eb\u56f3\u3067\u3059\u3002<\/p>\n<p><strong>\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb<\/strong>\u306f\u3001\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3055\u3089\u306b\u8a73\u7d30\u306b\u843d\u3068\u3057\u8fbc\u3093\u3060\u56f3\u3067\u3001\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u60c5\u5831\u30681\u5bfe1\u306e\u95a2\u4fc2\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3068\u8ad6\u7406\u30fb\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306e\u9055\u3044<\/h3>\n<p>\u6982\u5ff5\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u30b7\u30f3\u30dc\u30eb\u5316\u3057\u3066\u3001\u5927\u307e\u304b\u306b\u5206\u985e\u3057\u305f\u56f3\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3066\u3001\u8ad6\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3084\u7269\u7406\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u60c5\u5831\u3092\u8ffd\u52a0\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30d7\u30ed\u30bb\u30b9\u306a\u3069\u306e\u8a73\u7d30\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30f3\u30dc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u4e00\u9023\u306e\u30c6\u30fc\u30d6\u30eb\u3067\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306f\u30c6\u30fc\u30d6\u30eb\u3068\u3057\u3066\u8868\u3055\u308c\u3001\u5404\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u305d\u308c\u3092\u542b\u3080\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u5c5e\u6027\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<p class=\"aligncenter figure\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18115\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/Entity-Relationship-Diagram.png\" alt=\"\u5b66\u6821\u306e\u5c65\u4fee\u30b7\u30b9\u30c6\u30e0\u3092ER\u56f3\u3067\u8868\u3057\u305f\u3082\u306e\" width=\"790\" height=\"536\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Entity-Relationship-Diagram.png 790w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Entity-Relationship-Diagram-300x204.png 300w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Entity-Relationship-Diagram-768x521.png 768w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><span class=\"caption-text\">\u5b66\u6821\u306e\u5c65\u4fee\u30b7\u30b9\u30c6\u30e0\u3092ER\u56f3\u3067\u8868\u3057\u305f\u3082\u306e<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"ER%E5%9B%B3%E3%81%AE6%E3%81%A4%E3%81%AE%E5%9F%BA%E6%9C%AC%E8%A6%81%E7%B4%A0\"><\/span>ER\u56f3\u306e6\u3064\u306e\u57fa\u672c\u8981\u7d20<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>ER\u56f3\u3092\u63cf\u753b\u3059\u308b\u3068\u304d\u306f\u4ee5\u4e0b\u306e6\u3064\u306e\u6a19\u6e96\u7684\u306a\u8981\u7d20\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong>\uff1a\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u306e\u307e\u3068\u307e\u308a\u3092\u8868\u3059\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u307e\u305f\u306f\u6982\u5ff5\u3067\u3059\u3002\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u5185\u306b\u306f\u5c5e\u6027\u306e\u610f\u5473\u304c\u3042\u308b\u300c\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\u300d\u304c\u5165\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\uff08\u5c5e\u6027\uff09<\/strong>\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u5185\u306b\u3042\u308b\u5c5e\u6027\u60c5\u5831\u3092\u6307\u3057\u307e\u3059\u3002\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u7279\u6027\u3067\u3059\u3002\n<p><p class=\"alignnone figure\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18112\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3.png\" alt=\"\u5de6\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u5b9f\u4f53\uff09\u3001\u53f3\uff1a\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\uff08\u5c5e\u6027\uff09\" width=\"551\" height=\"297\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3.png 551w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3-300x162.png 300w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><span class=\"caption-text\">\u5de6\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u5b9f\u4f53\uff09\u3001\u53f3\uff1a\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\uff08\u5c5e\u6027\uff09<\/span><\/p><\/li>\n<li><strong>\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\uff08\u95a2\u4fc2\uff09<\/strong>\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u540c\u58eb\u306e\u95a2\u4fc2\u3092\u8868\u73fe\u3059\u308b\u7dda\u306e\u3053\u3068\u3067\u3059\u3002<\/li>\n<li><strong>\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\uff08\u591a\u91cd\u5ea6\uff09<\/strong>\uff1a\u300c1\u5bfe1\u300d\u300c1\u5bfe\u591a\u300d\u300c\u591a\u5bfe\u591a\u300d\u306a\u3069\u3001\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u8a73\u7d30\u3092\u8868\u73fe\u3067\u304d\u308b\u8a18\u53f7\u3067\u3059\u3002\n<p><p class=\"alignnone figure\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18111\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3.png\" alt=\"\u5de6\uff1a\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\uff08\u95a2\u4fc2\uff09\u3001\u53f3\uff1a\u30ac\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\uff08\u591a\u91cd\u5ea6\uff09\" width=\"551\" height=\"297\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3.png 551w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3-300x162.png 300w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><span class=\"caption-text\">\u5de6\uff1a\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\uff08\u95a2\u4fc2\uff09\u3001\u53f3\uff1a\u30ac\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\uff08\u591a\u91cd\u5ea6\uff09<\/span><\/p><\/li>\n<li><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2<\/strong>\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u3067\u89aa\u5b50\u95a2\u4fc2\u306b\u306a\u308a\u3001\u5fc5\u305a\u7d10\u3065\u304f\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u95a2\u4fc2\u3092\u6307\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u975e\u4f9d\u5b58\u95a2\u4fc2<\/strong>\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u3067\u300c\u89aa\u5b50\u95a2\u4fc2\u304c\u306a\u3044\u300d\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u3053\u3068\u3067\u3059\u3002\u7d10\u3065\u304f\u30c7\u30fc\u30bf\u304c\u306a\u304f\u3066\u3082\u30b7\u30b9\u30c6\u30e0\u7684\u306b\u6210\u308a\u7acb\u3061\u307e\u3059\u3002\n<p><p class=\"alignnone figure\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18110\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2\u30fb\u975e\u4f9d\u5b58\u95a2\u4fc2.png\" alt=\"\u5de6\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2\u3001\u53f3\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u975e\u4f9d\u5b58\u95a2\u4fc2\" width=\"731\" height=\"297\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2\u30fb\u975e\u4f9d\u5b58\u95a2\u4fc2.png 731w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2\u30fb\u975e\u4f9d\u5b58\u95a2\u4fc2-300x122.png 300w\" sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><span class=\"caption-text\">\u5de6\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2\u3001\u53f3\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u975e\u4f9d\u5b58\u95a2\u4fc2<\/span><\/p><\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AB%E3%83%BC%E3%83%87%E3%82%A3%E3%83%8A%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E3%81%AF\"><\/span>\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u540c\u58eb\u306f\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u63a5\u7d9a\u3067\u304d\u307e\u3059\u304c\u3001\u95a2\u4fc2\u6027\u306b\u3064\u3044\u3066\u306f<strong>\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\uff08\u591a\u91cd\u5ea6\uff09<\/strong>\u3092\u7528\u3044\u3066\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u30011\u5bfe1\u3092\u8868\u73fe\u3057\u305f\u3044\u5834\u5408\u306f1\u3092\u610f\u5473\u3059\u308b\u300c\uff5c\u300d\u3092\u4f7f\u7528\u3057\u307e\u3059\u30021\u5bfe0\u3092\u8868\u73fe\u3057\u305f\u3044\u5834\u5408\u306f\u30010\u3092\u610f\u5473\u3059\u308b\u300c\u25ef\u300d\u3092\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AB%E3%83%BC%E3%83%87%E3%82%A3%E3%83%8A%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E9%B3%A5%E3%81%AE%E8%B6%B3%E8%A8%98%E6%B3%95%E3%81%AE%E4%BD%BF%E3%81%84%E6%96%B9\"><\/span>\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3068\u9ce5\u306e\u8db3\u8a18\u6cd5\u306e\u4f7f\u3044\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>0\u304b1\u3067\u306f\u306a\u304f\u30010\u5bfe\u591a\u30011\u5bfe\u591a\u3001\u591a\u5bfe\u591a\u306a\u3069\u300c\u591a\u6570\u300d\u3092\u8868\u73fe\u3057\u305f\u3044\u5834\u5408\u306f\u3001<strong>\u9ce5\u306e\u8db3\u8a18\u6cd5\uff08Crow&#8217;s Foot\uff09<\/strong>\u3092\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002\u9ce5\u306e\u8db3\u8a18\u6cd5\u306f\u30013\u3064\u306e\u7dda\u304c\u653e\u5c04\u72b6\u306b\u4f38\u3073\u3066\u3044\u308b\u69d8\u304c\u9ce5\u306e\u8db3\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u3053\u3068\u304b\u3089\u3053\u3046\u3057\u305f\u540d\u79f0\u304c\u3064\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<p class=\"aligncenter figure\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18109 size-full\" src=\"\/ja\/wp-content\/uploads\/2019\/05\/Crows-foot.png\" alt=\"\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u540c\u58eb\u306e\u95a2\u4fc2\u6027\u306f\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3067\u8868\u3059\" width=\"439\" height=\"351\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Crows-foot.png 439w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2019\/05\/Crows-foot-300x240.png 300w\" sizes=\"auto, (max-width: 439px) 100vw, 439px\" \/><span class=\"caption-text\">\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u540c\u58eb\u306e\u95a2\u4fc2\u6027\u306f\u30ab\u30fc\u30c7\u30a3\u30ca\u30ea\u30c6\u30a3\u3067\u8868\u3059<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"EER%E5%9B%B3%E3%81%A8%E3%81%AF\"><\/span>EER\u56f3\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>EER\u56f3\u306fER\u56f3\u3092\u62e1\u5f35\u3057\u305f\u300c\u62e1\u5f35\u5b9f\u4f53\u95a2\u9023\u30e2\u30c7\u30eb\u300d\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002 EER\u306fER\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u6b20\u3051\u3066\u3044\u308b\u6982\u5ff5\u3092\u5c0e\u5165\u3057\u3066\u304a\u308a\u3001\u3088\u308a\u9ad8\u6c34\u6e96\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u8a2d\u8a08\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>EER\u56f3\u306f\u3001ER\u56f3\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8981\u7d20\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\uff08\u5c5e\u6027\uff09\u3084\u30ea\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u7d99\u627f<\/strong><\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea\u30fc\u307e\u305f\u306f\u30e6\u30cb\u30aa\u30f3\u306e\u30bf\u30a4\u30d7<\/strong><\/li>\n<li><strong>\u7279\u5316\u3068\u6c4e\u5316<\/strong><\/li>\n<li><strong>\u30b5\u30d6\u30af\u30e9\u30b9\u3068\u30b9\u30fc\u30d1\u30fc\u30af\u30e9\u30b9<\/strong><\/li>\n<\/ul>\n<p>EER\u56f3\u306fER\u56f3\u306b\u3001\u7d99\u627f\u3001\u6c4e\u5316\u304a\u3088\u3073\u7279\u5316\u3092\u53ef\u80fd\u306b\u3059\u308b\u8981\u7d20\u3092\u542b\u3081\u308b\u3053\u3068\u3067\u3001ER\u56f3\u304b\u3089\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u6c4e\u5316\u3068\u7279\u6b8a\u5316\u306f\u4e92\u3044\u306b\u53cd\u5bfe\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u6c4e\u5316\u306f\u3001\u4e0b\u4f4d\u30ec\u30d9\u30eb\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u4e0a\u4f4d\u30ec\u30d9\u30eb\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u7d50\u5408\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u7279\u6b8a\u5316\u306f\u3001\u4e0a\u4f4d\u30ec\u30d9\u30eb\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u4e0b\u4f4d\u30ec\u30d9\u30eb\u306b\u5206\u5272\u3057\u307e\u3059\u3002\u7d99\u627f\u3067\u306f\u30012\u3064\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u5358\u4e00\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30c7\u30fc\u30bf\u306e\u95a2\u4fc2\u3092\u52b9\u7387\u7684\u306b\u307e\u3068\u3081\u3066\u30b0\u30eb\u30fc\u30d7\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"ER%E5%9B%B3%E3%81%A8EER%E5%9B%B3%E3%81%AE%E9%81%95%E3%81%84\"><\/span>ER\u56f3\u3068EER\u56f3\u306e\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5168\u4f53\u3068\u3057\u3066\u3001\u3069\u3061\u3089\u306e\u56f3\u3082\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u6b63\u78ba\u306b\u8a2d\u8a08\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>ER\u56f3\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5168\u4f53\u7684\u306a\u8a2d\u8a08\u3092\u8996\u899a\u7684\u306b\u793a\u3057\u307e\u3059\u3002\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u95a2\u4fc2\u3068\u5c5e\u6027\u3092\u8a73\u8ff0\u3057\u3066\u3001\u5186\u6ed1\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u958b\u767a\u306e\u305f\u3081\u306e\u9053\u3057\u308b\u3079\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u4e00\u65b9\u3067\u3001EER\u56f3\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u60c5\u5831\u3092\u69cb\u9020\u5316\u3057\u3001\u3088\u308a\u8a73\u7d30\u307e\u3067\u898b\u308b\u306e\u306b\u6700\u9069\u3067\u3059\u3002\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5927\u91cf\u306e\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u69cb\u6210\u8981\u7d20\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306bEER\u30e2\u30c7\u30eb\u3092\u9078\u629e\u3059\u308b\u306e\u304c\u6700\u5584\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>ER\u56f3\u3001EER\u56f3\u3069\u3061\u3089\u3092\u4f7f\u3046\u304b\u6c7a\u3081\u304b\u306d\u308b\u5834\u5408\u306f\u3001\u69cb\u7bc9\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30b5\u30a4\u30ba\u3001\u8a18\u8ff0\u3057\u305f\u3044\u8a73\u7d30\u60c5\u5831\u3092\u8e0f\u307e\u3048\u3066\u691c\u8a0e\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u30c7\u30fc\u30bf\u304c\u8907\u96d1\u306b\u306a\u308c\u3070\u306a\u308b\u307b\u3069\u3001\u3059\u3079\u3066\u306e\u95a2\u4fc2\u3092\u9069\u5207\u306b\u6574\u7406\u3067\u304d\u308bEER\u56f3\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u6027\u304c\u5897\u3057\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"ER%E5%9B%B3%E3%81%A8EER%E5%9B%B3%E3%81%AE%E4%BD%9C%E6%88%90%E3%83%84%E3%83%BC%E3%83%AB%E3%81%AE%E9%81%B8%E3%81%B3%E6%96%B9\"><\/span>ER\u56f3\u3068EER\u56f3\u306e\u4f5c\u6210\u30c4\u30fc\u30eb\u306e\u9078\u3073\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u3069\u3061\u3089\u306e\u56f3\u3082\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u3092\u3053\u308c\u307e\u3067\u306b\u306a\u304f\u7c21\u5358\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306bER\u56f3\u3068EER\u56f3\u3092\u4f5c\u6210\u3059\u308b\u3068\u304d\u306f\u3001<a href=\"https:\/\/cacoo.com\/ja\/templates\/database-erd-software\" target=\"_blank\" rel=\"noopener\">ER\u56f3\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30a2\u30a4\u30b3\u30f3<\/a>\u3092\u5229\u7528\u3067\u304d\u308b\u4f5c\u56f3\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>ER\u56f3\u3092\u63cf\u753b\u3067\u304d\u308b\u4f5c\u56f3\u30c4\u30fc\u30eb\u306f\u591a\u6570\u3042\u308a\u307e\u3059\u304c\u3001\u4f5c\u56f3\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3068\u304d\u306f<\/p>\n<ul>\n<li><strong>\u5024\u6bb5<\/strong><\/li>\n<li><strong>\u5171\u540c\u7de8\u96c6\u306e\u53ef\u5426<\/strong><\/li>\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30a2\u30a4\u30b3\u30f3\u306e\u8c4a\u5bcc\u3055<\/strong><\/li>\n<\/ul>\n<p>\u3092\u57fa\u6e96\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001\u56fd\u7523\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u4f5c\u56f3\u30c4\u30fc\u30eb\u306e\u300c<a href=\"https:\/\/cacoo.com\/ja\/\" target=\"_blank\" rel=\"noopener\">Cacoo<\/a>\u300d\u306f\u4f4e\u4fa1\u683c\u3067\u8907\u6570\u4eba\u3068\u5171\u540c\u7de8\u96c6\u3067\u304d\u3001ER\u56f3\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30a2\u30a4\u30b3\u30f3\u304c\u8c4a\u5bcc\u3067\u3059\u3002<\/p>\n<p>\u3055\u307e\u3056\u307e\u306a\u4f5c\u56f3\u30c4\u30fc\u30eb\u306e\u306a\u304b\u304b\u3089\u81ea\u5206\u306e\u76ee\u7684\u306b\u3042\u3063\u305fER\u56f3\u306e\u4f5c\u56f3\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<p style=\"text-align: center;\"><a class=\"btn btn--cacoo -sz-lg\" style=\"color: white; text-decoration: none;\" href=\"https:\/\/cacoo.com\/ja\/resources\/uml-diagrams-guide\/\" target=\"_blank\" rel=\"noopener\">UML\u306e\u57fa\u790e\u3092\u5b66\u3079\u308b\u7121\u6599\u30ac\u30a4\u30c9\u306f\u3053\u3061\u3089<\/a><\/p>\n<p>&nbsp;<\/p>\n<h4>\u25bc \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u53ef\u8996\u5316\u306b\u95a2\u9023\u3059\u308b\u8a18\u4e8b\u306f\u3053\u3061\u3089<\/h4>\n<ul>\n<li><a href=\"https:\/\/cacoo.com\/ja\/blog\/how-a-use-case-diagram-can-benefit-any-process-and-how-to-create-one\/\" target=\"_blank\" rel=\"noopener\">\u3010\u53c2\u8003\u4f8b\u3042\u308a\u3011\u696d\u52d9\u3067\u3082\u6d3b\u7528\u3067\u304d\u308b\uff01\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u57fa\u672c\u3068\u66f8\u304d\u65b9<\/a><\/li>\n<li><a href=\"https:\/\/cacoo.com\/ja\/blog\/keep-it-simple-how-to-avoid-overcomplicating-your-flowcharts\/\" target=\"_blank\" rel=\"noopener\">\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u3092\u66f8\u304f\u3068\u304d\u306e4\u3064\u306e\u57fa\u672c\u30eb\u30fc\u30eb<\/a><\/li>\n<\/ul>\n<p><!--<a href=\"https:\/\/cacoo.com\/ja\/features\" target=\"_blank\" rel=\"noopener\" data-tab-icon=\"false\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-17606 size-full\" src=\"\/ja\/wp-content\/uploads\/2018\/12\/blog-cacoo-bn@2x.png\" alt=\"Cacoo\u306e\u7279\u9577\u30da\u30fc\u30b8\u3078\u306e\u30d0\u30ca\u30fc\" width=\"1380\" height=\"300\" srcset=\"https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2018\/12\/blog-cacoo-bn@2x.png 1380w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2018\/12\/blog-cacoo-bn@2x-300x65.png 300w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2018\/12\/blog-cacoo-bn@2x-768x167.png 768w, https:\/\/cacoo.com\/ja\/wp-content\/uploads\/2018\/12\/blog-cacoo-bn@2x-1024x223.png 1024w\" sizes=\"auto, (max-width: 1380px) 100vw, 1380px\" \/><\/a>--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u9020\u3092\u53ef\u8996\u5316\u3057\u305f\u3044\u3068\u304d\u306f\u300cER\u56f3\u300d\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002ER\u56f3\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u5f79\u7acb\u3061\u307e\u3059\u3002 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u69cb\u9020\u306b\u3088\u3063\u3066\u306f\u3001ER\u56f3\uff08\u5b9f\u4f53\u95a2\u9023\u30e2\u30c7\u30eb\u56f3\uff09\u3088\u308a\u3082\u8a73\u7d30\u306a\u8981\u7d20\u3092\u542b [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":18113,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[15,68],"class_list":["post-18106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips-tutorials","category-system-design-it-development"],"acf":[],"_links":{"self":[{"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/posts\/18106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/users\/77"}],"replies":[{"embeddable":true,"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/comments?post=18106"}],"version-history":[{"count":0,"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/posts\/18106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/media\/18113"}],"wp:attachment":[{"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/media?parent=18106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cacoo.com\/ja\/wp-json\/wp\/v2\/categories?post=18106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}