{"id":74576,"date":"2024-01-10T18:06:58","date_gmt":"2024-01-10T10:06:58","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=74576"},"modified":"2024-01-10T18:06:58","modified_gmt":"2024-01-10T10:06:58","slug":"jxduwdydyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/74576.html","title":{"rendered":"\u89e3\u6790\u5bf9\u2018uuid_generate\u2019\u672a\u5b9a\u4e49\u7684\u5f15\u7528"},"content":{"rendered":"

  \u672c\u6587\u5c06\u5e26\u4f60\u6df1\u5165\u63a2\u7a76\uff0c\u89e3\u6790\u5bf9\u2018uuid_generate\u2019\u672a\u5b9a\u4e49\u7684\u5f15\u7528\uff0c\u89e3\u51b3\u4f60\u7684\u7591\u60d1\u3002<\/p>\n

\u2018uuid_generate\u2019\u662f\u4ec0\u4e48\uff1f<\/h2>\n

  \u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u2018uuid_generate\u2019\u8fd9\u4e2a\u5f15\u7528\uff0c\u4f46\u5f88\u591a\u4eba\u5e76\u4e0d\u6e05\u695a\u5b83\u7684\u771f\u6b63\u542b\u4e49\u3002\u2018uuid_generate\u2019\u662f\u4e00\u79cd\u7528\u4e8e\u751f\u6210 UUID \u7684\u51fd\u6570\u3002<\/p>\n

  UUID \u662f\u901a\u7528\u552f\u4e00\u6807\u8bc6\u7b26\u7684\u7f29\u5199\uff0c\u662f\u4e00\u4e2a\u552f\u4e00\u7684\u6807\u8bc6\u7b26\uff0c\u7531 32 \u4e2a\u5341\u516d\u8fdb\u5236\u6570\u5b57\u7ec4\u6210\uff0c\u901a\u5e38\u8868\u793a\u4e3a 8-4-4-4-12 \u7684\u5f62\u5f0f\uff0c\u5982 550e8400-e29b-41d4-a716-446655440000\u3002\u5b83\u5728\u6570\u636e\u8868\u7684\u4e3b\u952e\u8bbe\u8ba1\u4e2d\u6709\u91cd\u8981\u4f5c\u7528\uff0c\u786e\u4fdd\u6bcf\u4e2a\u8bb0\u5f55\u7684\u552f\u4e00\u6027\u3002<\/p>\n

  UUID \u7684\u91cd\u8981\u6027<\/h3>\n

  UUID \u5728\u6570\u636e\u5e93\u8bbe\u8ba1\u548c\u5e94\u7528\u5f00\u53d1\u4e2d\u6709\u7740\u91cd\u8981\u7684\u4f5c\u7528\u3002\u5b83\u80fd\u591f\u4fdd\u8bc1\u6570\u636e\u7684\u552f\u4e00\u6027\uff0c\u4e0d\u4f1a\u4ea7\u751f\u91cd\u590d\u7684\u4e3b\u952e\uff0c\u8fd9\u5728\u5206\u5e03\u5f0f\u73af\u5883\u548c\u9ad8\u5e76\u53d1\u7cfb\u7edf\u4e2d\u5c24\u4e3a\u91cd\u8981\u3002\u800c\u2018uuid_generate\u2019\u4f5c\u4e3a\u751f\u6210 UUID \u7684\u51fd\u6570\uff0c\u5728\u5f88\u591a\u6570\u636e\u5e93\u7cfb\u7edf\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

  \u5982\u4f55\u4f7f\u7528\u2018uuid_generate\u2019\uff1f<\/h3>\n

  \u2018uuid_generate\u2019\u901a\u5e38\u7531\u5e94\u7528\u7a0b\u5e8f\u76f4\u63a5\u8c03\u7528\u6570\u636e\u5e93\u51fd\u6570\u6765\u751f\u6210 UUID\u3002\u5177\u4f53\u7684\u4f7f\u7528\u65b9\u5f0f\u548c\u8bed\u6cd5\u53ef\u80fd\u56e0\u6570\u636e\u5e93\u7cfb\u7edf\u800c\u5f02\uff0c\u9700\u8981\u6839\u636e\u6240\u7528\u7684\u6570\u636e\u5e93\u7cfb\u7edf\u8fdb\u884c\u76f8\u5e94\u7684\u67e5\u8be2\u3002\u5728\u4f7f\u7528\u4e2d\u9700\u8981\u6ce8\u610f\uff0c\u751f\u6210\u7684 UUID \u5e94\u8be5\u505a\u597d\u552f\u4e00\u6027\u6821\u9a8c\uff0c\u907f\u514d\u51fa\u73b0\u91cd\u590d\u7684\u60c5\u51b5\u3002<\/p>\n

\u4e3a\u4ec0\u4e48\u4f1a\u51fa\u73b0\u672a\u5b9a\u4e49\u7684\u5f15\u7528\uff1f<\/h2>\n

  \u5f53\u6211\u4eec\u9047\u5230\u5bf9\u2018uuid_generate\u2019\u672a\u5b9a\u4e49\u7684\u5f15\u7528\u65f6\uff0c\u5e38\u89c1\u7684\u539f\u56e0\u53ef\u80fd\u6709\u4e24\u4e2a\u65b9\u9762\uff1a<\/p>\n

  \u6570\u636e\u5e93\u672a\u652f\u6301\u2018uuid_generate\u2019\u51fd\u6570<\/h3>\n

  \u4e0d\u540c\u7684\u6570\u636e\u5e93\u7cfb\u7edf\u5bf9 UUID \u7684\u751f\u6210\u51fd\u6570\u652f\u6301\u60c5\u51b5\u53ef\u80fd\u4f1a\u6709\u6240\u4e0d\u540c\u3002\u4e00\u4e9b\u8001\u7248\u672c\u7684\u6570\u636e\u5e93\u53ef\u80fd\u4e0d\u652f\u6301\u8be5\u51fd\u6570\uff0c\u8fd9\u65f6\u9700\u8981\u5bfb\u627e\u5176\u4ed6\u7684\u65b9\u5f0f\u6765\u751f\u6210 UUID\uff0c\u6216\u8005\u8003\u8651\u5347\u7ea7\u6570\u636e\u5e93\u7248\u672c\u3002<\/p>\n

  \u9519\u8bef\u7684\u5f15\u7528\u6216\u8c03\u7528\u65b9\u5f0f<\/h3>\n

  \u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5bf9\u2018uuid_generate\u2019\u7684\u5f15\u7528\u6216\u8c03\u7528\u65b9\u5f0f\u53ef\u80fd\u5b58\u5728\u9519\u8bef\uff0c\u5982\u62fc\u5199\u9519\u8bef\u3001\u7f3a\u5c11\u5fc5\u8981\u7684\u4f9d\u8d56\u5e93\u7b49\u3002\u6b64\u65f6\u9700\u8981\u4ed4\u7ec6\u68c0\u67e5\u4ee3\u7801\uff0c\u5e76\u6839\u636e\u5177\u4f53\u60c5\u51b5\u8fdb\u884c\u4fee\u6b63\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u5bf9\u2018uuid_generate\u2019\u672a\u5b9a\u4e49\u7684\u5f15\u7528\u8fdb\u884c\u4e86\u8be6\u7ec6\u89e3\u6790\uff0c\u4ecb\u7ecd\u4e86 UUID \u7684\u91cd\u8981\u6027\uff0c\u2018uuid_generate\u2019\u7684\u4f7f\u7528\u65b9\u5f0f\u4ee5\u53ca\u672a\u5b9a\u4e49\u5f15\u7528\u7684\u53ef\u80fd\u539f\u56e0\u3002<\/strong>\u5bf9\u4e8e\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7406\u89e3\u5e76\u6b63\u786e\u4f7f\u7528\u2018uuid_generate\u2019\u51fd\u6570\u5bf9\u6570\u636e\u7684\u552f\u4e00\u6027\u8fdb\u884c\u4fdd\u8bc1\uff0c\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5728\u9047\u5230\u672a\u5b9a\u4e49\u5f15\u7528\u7684\u60c5\u51b5\u65f6\uff0c\u9700\u8981\u6709\u9488\u5bf9\u6027\u7684\u89e3\u51b3\u95ee\u9898\uff0c\u4ee5\u4fdd\u8bc1\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u5c06\u5e26\u4f60\u6df1\u5165\u63a2\u7a76\uff0c\u89e3\u6790\u5bf9\u2018uuid_generate\u2019\u672a\u5b9a\u4e49\u7684\u5f15\u7528\uff0c\u89e3\u51b3\u4f60\u7684\u7591\u60d1\u3002\u2018uuid_generate\u2019\u662f\u4ec0\u4e48\uff1f\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u9047\u5230\u2018uuid_<\/p>\n","protected":false},"author":1,"featured_media":64183,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[52],"class_list":["post-74576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74576"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=74576"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/74576\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=74576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=74576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=74576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}