{"id":1870,"date":"2025-09-22T21:43:54","date_gmt":"2025-09-22T13:43:54","guid":{"rendered":"https:\/\/womeifei.cn\/?p=1870"},"modified":"2025-09-23T22:06:49","modified_gmt":"2025-09-23T14:06:49","slug":"mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e5%9f%ba%e7%a1%80","status":"publish","type":"post","link":"https:\/\/womeifei.cn\/index.php\/2025\/09\/22\/mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e5%9f%ba%e7%a1%80\/","title":{"rendered":"MySQL\u6570\u636e\u5e93\u57fa\u7840"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u66f4\u65b0\u4e2d&#8230;&#8230;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6982\u89c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MySQL\u6570\u636e\u5e93\u662f\u4e2a\u5173\u7cfb\u6570\u636e\u5e93 (RDBMS)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u7acb\u5728\u5173\u7cfb\u6a21\u578b\u57fa\u7840\u4e0a \u7531\u591a\u5f20\u76f8\u4e92\u8fde\u63a5\u7684\u4e8c\u7ef4\u8868\u7ec4\u6210\u7684\u6570\u636e\u5e93<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6570\u636e\u6a21\u578b<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-43.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"879\" height=\"381\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-43.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1871\"  sizes=\"auto, (max-width: 879px) 100vw, 879px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u57fa\u7840\u64cd\u4f5c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">DDL (Database Definition Language)<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/4e2c3911570ab51b15a5a05b3a36cb52-1024x864.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"864\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/4e2c3911570ab51b15a5a05b3a36cb52-1024x864.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1872\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u88c5\u4e86DataGrip\u8fdb\u884c\u53ef\u89c6\u5316\u64cd\u4f5c\u6570\u636e\u5e93 \u65b9\u4fbf\u4e86\u5f88\u591a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-44-1024x513.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"513\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-44-1024x513.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1873\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">DML (Database Manipulation Language)<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-54-1024x485.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"485\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2025\/09\/image-54-1024x485.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-1906\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u66f4\u65b0\u4e2d&#8230;&#8230; \u6982\u89c8 MySQL\u6570\u636e\u5e93\u662f\u4e2a\u5173\u7cfb\u6570\u636e\u5e93 (RDBMS) \u5efa\u7acb\u5728\u5173\u7cfb\u6a21\u578b\u57fa\u7840\u4e0a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49,48],"tags":[],"class_list":["post-1870","post","type-post","status-publish","format-standard","hentry","category-mysql","category-48"],"_links":{"self":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/1870","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1870"}],"version-history":[{"count":2,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/1870\/revisions"}],"predecessor-version":[{"id":1907,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/1870\/revisions\/1907"}],"wp:attachment":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1870"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1870"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1870"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}