{"id":62560,"date":"2023-10-31T20:41:15","date_gmt":"2023-10-31T12:41:15","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62560"},"modified":"2023-10-31T20:41:15","modified_gmt":"2023-10-31T12:41:15","slug":"djzshfbsqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62560.html","title":{"rendered":"DTU\u96c6\u4e2d\u5f0f\u548c\u5206\u5e03\u5f0f\u533a\u522b"},"content":{"rendered":"<p>&emsp;&emsp;DTU\uff08Distributed Transaction Unit\uff09\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u4e8b\u52a1\u5904\u7406\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u4e0d\u540c\u7684\u7cfb\u7edf\u4e2d\u5b9e\u73b0\u4e8b\u52a1\u7684\u539f\u5b50\u6027\uff0c\u4e00\u81f4\u6027\uff0c\u9694\u79bb\u6027\u548c\u6301\u4e45\u6027\uff08ACID\uff09\u3002DTU\u53ef\u4ee5\u6839\u636e\u4e8b\u52a1\u7684\u5904\u7406\u6a21\u5f0f\u5206\u4e3a\u96c6\u4e2d\u5f0f\u548c\u5206\u5e03\u5f0f\u4e24\u79cd\u5904\u7406\u65b9\u5f0f\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDTU\u96c6\u4e2d\u5f0f\u548c\u5206\u5e03\u5f0f\u533a\u522b\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u7684\u7406\u89e3DTU\u6280\u672f\u3002<\/p>\n<h2 style=\"text-align: center;\">DTU\u96c6\u4e2d\u5f0f<\/h2>\n<p>&emsp;&emsp;DTU\u96c6\u4e2d\u5f0f\u662f\u6307\u5c06DTU\u7684\u6240\u6709\u5904\u7406\u90fd\u96c6\u4e2d\u5230\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u8fd9\u53f0\u670d\u52a1\u5668\u8d1f\u8d23\u6240\u6709\u4e8b\u52a1\u7684\u5904\u7406\uff0c\u6bcf\u4e2a\u4e8b\u52a1\u7684\u6267\u884c\u90fd\u9700\u8981\u7ecf\u8fc7\u8fd9\u53f0\u670d\u52a1\u5668\u7684\u63a7\u5236\uff0c\u4ee5\u4fdd\u8bc1\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002DTU\u96c6\u4e2d\u5f0f\u7684\u4f18\u70b9\u662f\u5b9e\u73b0\u7b80\u5355\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u964d\u4f4e\u7cfb\u7edf\u7684\u590d\u6742\u6027\uff0c\u51cf\u5c11\u7cfb\u7edf\u7684\u5f00\u53d1\u548c\u7ef4\u62a4\u6210\u672c\uff0c\u4f46\u662f\u7531\u4e8e\u6240\u6709\u7684\u4e8b\u52a1\u5904\u7406\u90fd\u96c6\u4e2d\u5230\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u5f53\u7cfb\u7edf\u7684\u8d1f\u8f7d\u589e\u52a0\u65f6\uff0c\u670d\u52a1\u5668\u7684\u6027\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\uff0c\u4ece\u800c\u5f71\u54cd\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/p>\n<h2 style=\"text-align: center;\">DTU\u5206\u5e03\u5f0f<\/h2>\n<p>&emsp;&emsp;DTU\u5206\u5e03\u5f0f\u662f\u6307\u5c06DTU\u7684\u5904\u7406\u5206\u6563\u5230\u591a\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u6bcf\u53f0\u670d\u52a1\u5668\u53ef\u4ee5\u72ec\u7acb\u5904\u7406\u4e00\u4e2a\u6216\u591a\u4e2a\u4e8b\u52a1\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u7684\u51cf\u5c11\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u3002DTU\u5206\u5e03\u5f0f\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u6709\u6548\u7684\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\uff0c\u4f46\u662f\u7531\u4e8e\u4e8b\u52a1\u7684\u5904\u7406\u5206\u6563\u5230\u591a\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u5b9e\u73b0\u8d77\u6765\u4f1a\u6bd4\u8f83\u590d\u6742\uff0c\u9700\u8981\u591a\u53f0\u670d\u52a1\u5668\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\uff0c\u4ee5\u786e\u4fdd\u4e8b\u52a1\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\uff0c\u9700\u8981\u82b1\u8d39\u66f4\u591a\u7684\u7cfb\u7edf\u5f00\u53d1\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>DTU\u96c6\u4e2d\u5f0f\u548c\u5206\u5e03\u5f0f\u662fDTU\u4e8b\u52a1\u5904\u7406\u6280\u672f\u7684\u4e24\u79cd\u4e0d\u540c\u7684\u5904\u7406\u65b9\u5f0f\uff0c\u5b83\u4eec\u5404\u6709\u4f18\u7f3a\u70b9\uff0cDTU\u96c6\u4e2d\u5f0f\u5b9e\u73b0\u7b80\u5355\uff0c\u53ef\u4ee5\u6709\u6548\u7684\u964d\u4f4e\u7cfb\u7edf\u7684\u590d\u6742\u6027\uff0c\u51cf\u5c11\u7cfb\u7edf\u7684\u5f00\u53d1\u548c\u7ef4\u62a4\u6210\u672c\uff0c\u4f46\u662f\u5f53\u7cfb\u7edf\u7684\u8d1f\u8f7d\u589e\u52a0\u65f6\uff0c\u670d\u52a1\u5668\u7684\u6027\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\uff1bDTU\u5206\u5e03\u5f0f\u53ef\u4ee5\u6709\u6548\u7684\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\uff0c\u4f46\u662f\u5b9e\u73b0\u8d77\u6765\u4f1a\u6bd4\u8f83\u590d\u6742\uff0c\u9700\u8981\u82b1\u8d39\u66f4\u591a\u7684\u7cfb\u7edf\u5f00\u53d1\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/strong>\u6839\u636e\u5b9e\u9645\u60c5\u51b5\uff0c\u9700\u8981\u7ed3\u5408\u7cfb\u7edf\u7684\u6027\u80fd\u8981\u6c42\u548c\u7ef4\u62a4\u6210\u672c\u6765\u9009\u62e9\u5408\u9002\u7684DTU\u4e8b\u52a1\u5904\u7406\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DTU\uff08DistributedTransactionUnit\uff09\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u4e8b\u52a1\u5904\u7406\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u591a\u4e2a\u4e0d\u540c\u7684\u7cfb\u7edf\u4e2d\u5b9e\u73b0\u4e8b\u52a1\u7684\u539f\u5b50\u6027\uff0c\u4e00\u81f4\u6027\uff0c\u9694\u79bb\u6027\u548c\u6301\u4e45\u6027\uff08ACID\uff09\u3002<\/p>\n","protected":false},"author":1,"featured_media":1839,"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":[59],"class_list":["post-62560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-d"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62560"}],"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=62560"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62560\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=62560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}