{"id":601,"date":"2026-07-23T16:48:53","date_gmt":"2026-07-23T07:48:53","guid":{"rendered":"https:\/\/www.marchboy.xyz\/wordpress\/archives\/601"},"modified":"2026-07-23T16:48:53","modified_gmt":"2026-07-23T07:48:53","slug":"guid%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%e5%be%b9%e5%ba%95%e8%a7%a3%e8%aa%ac","status":"publish","type":"post","link":"https:\/\/www.marchboy.xyz\/wordpress\/archives\/601","title":{"rendered":"GUID\u306b\u3064\u3044\u3066\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"<h2>GUID\u306e\u57fa\u672c<\/h2>\n<p>GUID\uff08Globally Unique Identifier\uff09\u306f\u3001<strong>\u4e16\u754c\u3067\u4e00\u610f<\/strong>\u306b\u306a\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f128\u30d3\u30c3\u30c8\uff0816\u30d0\u30a4\u30c8\uff09\u306e\u8b58\u5225\u5b50\u3067\u3059\u3002\u4e3b\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4e3b\u30ad\u30fc\u3084\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u8b58\u5225\u5b50\u3068\u3057\u3066\u5229\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3>\u69cb\u6210\u8981\u7d20<\/h3>\n<ul>\n<li>\u6642\u9593\u30d9\u30fc\u30b9\u306e\u60c5\u5831\uff08\u30d0\u30fc\u30b8\u30e7\u30f31\uff09\u3084\u30e9\u30f3\u30c0\u30e0\u5024\uff08\u30d0\u30fc\u30b8\u30e7\u30f34\uff09<\/li>\n<li>\u30ce\u30fc\u30c9\u60c5\u5831\uff08MAC\u30a2\u30c9\u30ec\u30b9\u306a\u3069\uff09\u3084\u30b7\u30fc\u30b1\u30f3\u30b9\u756a\u53f7<\/li>\n<li>\u7279\u5b9a\u306e\u30d3\u30c3\u30c8\u304c\u30d0\u30fc\u30b8\u30e7\u30f3\u3084\u30d0\u30ea\u30a2\u30f3\u30c8\u3092\u793a\u3059<\/li>\n<\/ul>\n<h2>GUID\u306e\u751f\u6210\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u7d44\u307f\u8fbc\u307f\u306e\u95a2\u6570\u304c\u7528\u610f\u3055\u308c\u3066\u304a\u308a\u3001\u7c21\u5358\u306b\u751f\u6210\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u4ee3\u8868\u7684\u306a\u8a00\u8a9e\u3067\u306e\u4f8b\u3067\u3059\u3002<\/p>\n<pre><code>\/\/ C#\nGuid id = Guid.NewGuid();\nConsole.WriteLine(id);\n\n\/\/ Python\nimport uuid\nprint(uuid.uuid4())\n\n\/\/ JavaScript (Node.js)\nconst { v4: uuidv4 } = require('uuid');\nconsole.log(uuidv4());\n<\/code><\/pre>\n<h2>\u4e3b\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h2>\n<ul>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4e3b\u30ad\u30fc\u3068\u3057\u3066\u3001\u885d\u7a81\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b<\/li>\n<li>\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u9593\u3067\u306e\u30ea\u30bd\u30fc\u30b9\u8b58\u5225\u5b50<\/li>\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3ID\u3084\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3ID\u3068\u3057\u3066\u306e\u5229\u7528<\/li>\n<li>\u30d5\u30a1\u30a4\u30eb\u3084\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u540d\u524d\u885d\u7a81\u9632\u6b62<\/li>\n<\/ul>\n<h2>\u6ce8\u610f\u70b9\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n<p>GUID\u306f\u4e00\u610f\u6027\u304c\u9ad8\u3044\u3082\u306e\u306e\u3001\u30b5\u30a4\u30ba\u304c\u5927\u304d\u304f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u52b9\u7387\u304c\u4f4e\u4e0b\u3059\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u7559\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5217\u3068\u3057\u3066\u306f\u3001\u6570\u5024\u578b\uff08INT\u3084BIGINT\uff09\u3088\u308a\u3082\u6027\u80fd\u304c\u4f4e\u4e0b\u3057\u3084\u3059\u3044<\/li>\n<li>\u30d0\u30fc\u30b8\u30e7\u30f31\u306eGUID\u306f\u751f\u6210\u65e5\u6642\u304c\u63a8\u6e2c\u3067\u304d\u308b\u305f\u3081\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u9762\u3067\u6ce8\u610f\u304c\u5fc5\u8981<\/li>\n<li>\u5927\u91cf\u751f\u6210\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u30d0\u30c3\u30c1\u3067\u751f\u6210\u3057\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u624b\u6cd5\u3092\u691c\u8a0e\u3059\u308b<\/li>\n<\/ul>\n<p>\u9069\u5207\u306a\u30b7\u30ca\u30ea\u30aa\u3067GUID\u3092\u9078\u629e\u3059\u308c\u3070\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u5b89\u5168\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GUID\u306e\u57fa\u672c 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-601","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/posts\/601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/comments?post=601"}],"version-history":[{"count":0,"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/posts\/601\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/media?parent=601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/categories?post=601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.marchboy.xyz\/wordpress\/wp-json\/wp\/v2\/tags?post=601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}