{"id":8283,"date":"2023-03-06T09:20:49","date_gmt":"2023-03-06T01:20:49","guid":{"rendered":"https:\/\/www.orczhou.com\/?p=8283"},"modified":"2024-04-15T08:48:20","modified_gmt":"2024-04-15T00:48:20","slug":"how-to-learn-mysql-as-beginer","status":"publish","type":"post","link":"https:\/\/www.orczhou.com\/index.php\/2023\/03\/how-to-learn-mysql-as-beginer\/","title":{"rendered":"\u5982\u4f55\u5b66\u4e60MySQL"},"content":{"rendered":"\n<p>\u300a\u9ad8\u6027\u80fdMySQL\u300b\u7b2c\u56db\u7248\u53d1\u5e03\u540e\uff0c\u6536\u5230\u4e86\u5f88\u591a\u8bfb\u8005\u7684\u53cd\u9988\uff0c\u5176\u4e2d\u5173\u6ce8\u6700\u591a\u7684\u662f\u4f5c\u4e3a\u4e00\u4e2a\u521d\u5b66\u8005\uff0c\u5e94\u8be5\u5982\u4f55\u80fd\u591f\u8f83\u4e3a\u7cfb\u7edf\u7684\u5b66\u4e60MySQL\uff0c\u4ece\u800c\u5e94\u5bf9\u65e5\u5e38\u5de5\u4f5c\u6216\u8005\u83b7\u5f97\u66f4\u597d\u7684\u804c\u4e1a\u53d1\u5c55\u3002\u4e8e\u662f\u548c\u591a\u4e2a\u4e1a\u5185\u670b\u53cb\u8ba8\u8bba\u540e\uff0c\u6574\u7406\u4e86\u4e00\u4e9bMySQL\u5b66\u4e60\u7684\u63a8\u8350\u8d44\u6e90\uff0c\u4f9b\u521d\u5b66\u8005\u53c2\u8003\u3002\u6587\u7ae0\u672b\u5c3e\u6709\u4e00\u4e2aMySQL\u5b66\u4e60\u4ea4\u6d41\u7fa4\uff0c\u4f9b\u52a0\u5165\u63d0\u95ee\u4e0e\u8ba8\u8bba\u3002<\/p>\n\n\n\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e1a\u754c\u4e13\u5bb6\u7684\u7ecf\u9a8c<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Yangyidba \u963f\u91cc\u4e91\u7684\u6570\u636e\u5e93\u4e13\u5bb6<\/h4>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"640\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/IMG_3711.jpg\" alt=\"\" class=\"wp-image-8286\" style=\"width:222px;height:147px\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/IMG_3711.jpg 960w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/IMG_3711-300x200.jpg 300w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/IMG_3711-768x512.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">yangyidba \u963f\u91cc\u4e91\u6570\u636e\u5e93\u4e13\u5bb6<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>\u521a\u521a\u5165\u884c\u65f6\uff0c\u6709\u54ea\u4e9b\u8d44\u6599\u7ed9\u4f60\u4e86\u5e2e\u52a9\uff1f<\/strong><\/p>\n\n\n\n<p>\u6b63\u5f0f\u63a5\u89e6 MySQL \u662f2011\u5e74\u5e95\uff0c\u5f53\u65f6\u7684\u516c\u53f8\u7684\u6570\u636e\u5e93\u7248\u672c\u4e3b\u8981\u662f 5.5 \u7248\u672c\u548c\u5c11\u91cf 5.1 \u7248\u672c\u3002\u56e0\u4e3a\u4e4b\u524d\u5b66Oracle\u7684\u7ecf\u9a8c\u662f\u67e5\u770b\u5b98\u65b9\u6587\u6863\uff0c\u5b66\u4e60MySQL \u8d44\u6599\u4e3b\u8981\u662f &#8220;\u5b98\u65b9\u6587\u6863&#8221; \u548c\u5f53\u65f6\u7684\u6dd8\u5b9dDBA\u56e2\u961f\u7ec4\u7ec7\u7684\u6280\u672f\u5927\u5b66\u7684\u6280\u672f\u5206\u4eab\uff0c\u5b66\u4e60MySQL\u6280\u672f\u7684\u6280\u672f\u7279\u6027\u548c\u7ecf\u5178\u6848\u4f8b\u3002<\/p>\n\n\n\n<p>\u5176\u5b9e\u5c31\u73b0\u5728\u800c\u8a00\uff0cMySQL \u5b98\u65b9\u6587\u6863\u4f9d\u7136\u662f\u6700\u597d\u7684\u5b66\u4e60\u8d44\u6599\u548c\u6559\u6750, \u91cc\u9762\u975e\u5e38\u8be6\u7ec6\u7684\u8bf4\u660e MySQL\u7684\u57fa\u7840\u67b6\u6784\uff0credo\uff0cundo\uff0c\u8bfb\u5199\u903b\u8f91\uff0c\u5b57\u6bb5\u7c7b\u578b\uff0c\u9501\uff0c\u5b58\u50a8\u5f15\u64ce\uff0c\u4e3b\u4ece\u590d\u5236\uff0cMGR \uff0c\u6027\u80fd\u4f18\u5316\u7b49\u7b49\u3002\u628a\u5b98\u65b9\u6587\u6863\u901a\u8bfb\u4e00\u904d\uff0c\u57fa\u672c\u4e0a\u80fd\u8d85\u8d8a60-70%\u5de6\u53f3\u7684DBA\uff0c\u4e3a\u4ec0\u4e48\u4e0d\u662f\u66f4\u9ad8\u5462\uff1f\u56e0\u4e3a\u5b66\u4e60\u6280\u672f\u662f\u4e3a\u4e86\u4f7f\u7528\u6280\u80fd\u3002<\/p>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n\n\n<p><strong>\u8fdb\u4e00\u6b65\u4e86\u89e3 MySQL\/\u6570\u636e\u5e93\uff0c\u662f\u54ea\u4e9b\u8d44\u6599\u5e2e\u52a9\u4e86\u4f60\uff1f<\/strong><\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u6362\u4e2a\u56de\u7b54\u7684\u65b9\u5f0f\uff0c\u54ea\u4e9b\u56e0\u7d20\u5e2e\u52a9\u6211\u63d0\u5347\u6570\u636e\u5e93\u6280\u80fd\u6c34\u5e73\uff1f\u603b\u7ed3\u8d77\u6765\u5927\u6982\u56db\u4e2a\u65b9\u9762<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u4e4b\u540e\uff0c\u4f1a\u6709 &#8220;\u7eb8\u4e0a\u6765\u5f97\u7ec8\u89c9\u6d45\uff0c\u7edd\u77e5\u6b64\u4e8b\u8981\u8eac\u884c&#8221;&#8221; \u7684\u60f3\u6cd5\u3002\u57fa\u4e8e\u5bf9\u5404\u79cdMySQL \u6280\u672f\u77e5\u8bc6\u70b9\u548c \u529f\u80fd\u7279\u6027\u7684\u7406\u89e3\uff0c\u642d\u5efa\u5355\u8282\u70b9,\u4e3b\u5907\u6a21\u5f0f\u73af\u5883 \u505a\u5404\u79cd\u529f\u80fd\u6d4b\u8bd5\uff0c\u5e76\u4e14\u5c06\u77e5\u8bc6\u70b9\u7684\u9a8c\u8bc1\u6216\u8005\u5206\u6790\u8fc7\u7a0b\u4e0b\u6765\u5199\u535a\u5ba2\uff0c\u6bd4\u5982\u6b7b\u9501\uff0c\u80fd\u5c06\u5e38\u89c1\u768420\u4e2a\u6b7b\u9501\u5e38\u89c1\u5206\u6790\u8fc7\u7a0b\u603b\u7ed3\u4e0b\u6765\uff0c\u76f8\u4fe1\u6b7b\u9501\u95ee\u9898\u518d\u4e5f\u96be\u4e0d\u5012\u4f60\u4e86\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u662f\u7b2c\u4e00\u6761\u662f\u6a21\u62df\u8003\uff0c\u90a3\u4e48\u771f\u5b9e\u7684\u4e1a\u52a1\u573a\u666f\u5219\u662f\u5b9e\u6218\u6f14\u7ec3\uff0c\u5728\u6d77\u91cf\u7684\u4e1a\u52a1\u573a\u666f\u4e0b\uff0c\u5c42\u51fa\u4e0d\u7a77\u7684\u4e1a\u52a1\u95ee\u9898\u548c\u6280\u672f\u96be\u70b9\u9a71\u52a8 DBA \u5bf9 \u6570\u636e\u5e93\u7684\u4f7f\u7528\u548c\u9650\u5236\u4e86\u89e3\u7684\u66f4\u591a\u3002\u6bd4\u5982:\n<ul class=\"wp-block-list\">\n<li>truncat\u8868 \u5982\u4f55\u6062\u590d?<\/li>\n\n\n\n<li>\u5982\u679c\u6709500g binlog\uff0c\u5982\u4f55\u52a0\u901f binlog \u5e94\u7528\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u5220\u96643T\u7684\u5927\u8868\uff1f<\/li>\n\n\n\n<li>\u79d2\u6740\u573a\u666f\u4e0b\u6570\u636e\u5e93\u8bbe\u8ba1\u548c\u4f18\u5316\uff1f<\/li>\n\n\n\n<li>\u5982\u4f55\u6392\u67e5\u4e1a\u52a1\u8bbf\u95eedb RT\u5f02\u5e38?<\/li>\n\n\n\n<li>\u4e3a\u4ec0\u4e48\u4e1a\u52a1\u5199\u5b8c\u7acb\u5373\u67e5\u8be2\u5f53\u65f6\u67e5\u4e0d\u5230?<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u548c\u4f18\u79c0\u7684\u540c\u4e8b\u6216\u8005\u4f18\u79c0\u7684\u4eba\u540c\u884c\uff0c\u6bd4\u5982\u6709\u89e3\u51b3\u4e0d\u4e86\u7684\u7591\u60d1\u53ef\u4ee5\u54a8\u8be2\u5185\u6838\u5f00\u53d1\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong> \u73b0\u5728\u56de\u5934\u6765\u770b\uff0c\u54ea\u4e9b\u8d44\u6599\u4f60\u89c9\u5f97\u662f\u6700\u63a8\u8350\u7684\uff0c\u5206\u522b\u5bf9\u4e8e\u521d\u5165\u5b66\uff0c\u548c\u6df1\u5165\u5b66\u4e60\u7684\u4eba\u6765\u8bf4\uff1f<\/strong><\/p>\n\n\n\n<p>\u5bf9\u4e8e\u521d\u5b66\u8005\u800c\u8a00\uff0c\u9996\u8981\u76ee\u6807\u662f \u592f\u5b9e\u57fa\u7840\uff0c\u5b66\u597d\u57fa\u7840\/\u7406\u8bba\u77e5\u8bc6\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b98\u65b9\u6587\u6863<\/li>\n\n\n\n<li>\u300a\u9ad8\u6027\u80fdMySQL\u300b<\/li>\n\n\n\n<li>\u300aMySQL\u6027\u80fd\u8c03\u4f18\u4e0e\u67b6\u6784\u8bbe\u8ba1\u300b<\/li>\n\n\n\n<li>\u300aMySQL\u6280\u672f\u5185\u5e55:InnoDB\u5b58\u50a8\u5f15\u64ce\u300b<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u6df1\u5165\u5b66\u4e60\u7684\u4eba\u6765\u8bf4\uff0c \u5355\u72ec\u7684\u6570\u636e\u5e93\u5b66\u4e60\u662f\u6ca1\u6709\u610f\u4e49\u7684\uff0c\u5fc5\u987b\u670d\u52a1\u597d\u5177\u4f53\u7684\u4e1a\u52a1\u573a\u666f\u624d\u80fd\u53d1\u6325\u5176\u4ef7\u503c\u3002\u63a8\u8350<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u300a\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7cfb\u7edf\u8bbe\u8ba1\u300b<\/li>\n\n\n\n<li>\u300a\u6027\u80fd\u4e4b\u5dc5\u300b<\/li>\n\n\n\n<li>\u300a\u6f2b\u753b\u7b97\u6cd5\u300b<\/li>\n\n\n\n<li> \u5b66\u4e60\u548c\u603b\u7ed3\u5404\u79cd\u4e1a\u52a1\u573a\u666f\u4e0b\u7684\u6570\u636e\u5e93\u67b6\u6784\u8bbe\u8ba1 \uff0c\u6570\u636e\u5e93\u9ad8\u53ef\u7528\uff0c\u5bb9\u707e\uff0c\u5f3a\u7ea2\u5305\uff0c\u79d2\u6740\uff0c\u76f4\u64ad\u5f39\u5e55 \u7b49\u7b49<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u4e1a\u754c\u67d0\u533f\u540d\u6570\u636e\u5e93\u5927\u4f6c<\/h4>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image aligncenter size-full is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/\u5934\u50cf-\u7a7a.png\" alt=\"\" class=\"wp-image-8239\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/\u5934\u50cf-\u7a7a.png 200w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/\u5934\u50cf-\u7a7a-150x150.png 150w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><figcaption class=\"wp-element-caption\">\u533f\u540d\u5927\u4f6c \u6570\u5e74\u524d\u963f\u91ccP9<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>\u5bf9\u4e8e\u521d\u5b66\u8005\uff0c\u5efa\u8bae\u81ea\u5df1\u624b\u52a8\u5b89\u88c5\u5e38\u89c1\u7684\u67b6\u6784\uff0c\u6bd4\u5982\u6700\u7b80\u5355\u7684\u4e00\u4e3b\u4e00\u5907\uff0c\u4f5c\u4e3a\u9a8c\u8bc1\u73af\u5883\u3002 \u627e\u4e00\u4e9b\u64cd\u4f5c\u6848\u4f8b\u8f83\u591a\u7684\u535a\u5ba2\u6216\u516c\u4f17\u53f7\u6587\u7ae0\uff0c\u7167\u7740\u4f5c\u8005\u7684\u601d\u8def\u6267\u884c\u3002<\/p>\n\n\n\n<p>\u7136\u540e\u518d\u81ea\u5df1\u8bbe\u8ba1\u4e00\u4e9b\u6267\u884c\u6848\u4f8b\uff0c\u5148\u81ea\u5df1\u63a8\u5bfc\u7ed3\u679c\uff0c\u518d\u6267\u884c\u9a8c\u8bc1\uff0c\u5728\u9a8c\u8bc1\u8fc7\u7a0b\u4e2d\u52a0\u6df1\u7406\u89e3\u6216\u8005\u52d8\u8bef\u3002<\/p>\n\n\n\n<p>\u5185\u6838\u5b66\u4e60\u4e5f\u53ef\u4ee5\u5ef6\u7528\u8fd9\u4e2a\u65b9\u6cd5\uff0c\u5728\u9a8c\u8bc1\u8fc7\u7a0b\u4e2d\u8bbe\u60f3\u5982\u679c\u662f\u81ea\u5df1\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u7684\uff0c\u4f1a\u600e\u4e48\u5199\uff0c\u7136\u540e\u901a\u8fc7\u9605\u8bfb\u6e90\u7801\u7406\u89e3\u4f5c\u8005\u7684\u8bbe\u8ba1\u601d\u8def\u3002\u5c31\u662f\u770b\u6e90\u7801\u8981\u5e26\u7740\u95ee\u9898\u53bb\u770b\uff0c\u627e\u53ea\u8981\u4e3b\u8981\u6d41\u7a0b\uff0cGDB\u53bb\u8c03\u8bd5\u5355\u6b65\u6267\u884c\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u963f\u91cc\u96c6\u56e2DBA\u56e2\u961f Leader<\/h4>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image aligncenter size-large is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1022\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031-1024x1022.png\" alt=\"\" class=\"wp-image-8240\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031-1024x1022.png 1024w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031-300x300.png 300w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031-150x150.png 150w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031-768x767.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/Snip20230223_1031.png 1050w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u67d0\u9648\u59d3\u5927\u4f6c\uff0c\u6b64\u4e3a\u4ed6\u5fae\u4fe1\u5934\u50cf<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>\u63a8\u8350\u7684\u91cd\u8981\u5b66\u4e60\u8d44\u6599\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MySQL \u5b98\u65b9\u6587\u6863<\/li>\n\n\n\n<li>MySQL \u6280\u672f\u5185\u5e55\uff1aInnoDB \u5b58\u50a8\u5f15\u64ce\uff0cMySQL \u5468\u8fb9\u7ec4\u4ef6\u7684\u6587\u6863\u4e0e\u6e90\u7801\uff0cpercona toolkit\u3001MHA<\/li>\n\n\n\n<li>\u521d\u5b66\u8005\uff1a\u4e01\u5947 45 \u8bb2\u3001MySQL \u5b98\u65b9\u6587\u6863<\/li>\n\n\n\n<li>\u6df1\u5165\u5b66\u4e60\uff1a\u4e3b\u8981\u8fd8\u662f\u79ef\u7d2f\u3001\u6392\u9519\uff0c\u4e91\u6570\u636e\u5e93\u76f8\u5173\u8fd8\u662f\u9700\u8981\u770b\u4e0b\u6280\u672f\u76f8\u5173\u7684\u8bba\u6587\u3002<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u63a8\u8350\u4e66\u7c4d<\/h3>\n\n\n\n<p>\u5728\u5f00\u59cb\u5b66\u4e60MySQL\u4e4b\u524d\uff0c\u6700\u597d\u5148\u4e86\u89e3\u4e00\u4e0b\u4ec0\u4e48\u662f\u6570\u636e\u5e93\uff0c\u4ee5\u53ca\u4e00\u4e9bSQL\u7684\u57fa\u7840\u77e5\u8bc6\u3002\u800c\u540e\uff0c\u518d\u4ee5MySQL\u4e3a\u4e00\u4e2a\u5178\u578b\u7684\u6570\u636e\u5e93\u8fdb\u884c\u6df1\u5165\u5b66\u4e60\u3002MySQL\u4f5c\u4e3a\u5f53\u524d\u6700\u6d41\u884c\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff0c\u76f8\u5173\u7684\u4e66\u7c4d\u4e5f\u975e\u5e38\u591a\uff0c\u8fd9\u91cc\u7f57\u5217\u57fa\u672c\u63a8\u8350\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-4 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"732\" height=\"1024\" data-id=\"8077\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-8-732x1024.png\" alt=\"\" class=\"wp-image-8077\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-8-732x1024.png 732w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-8-214x300.png 214w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-8-768x1074.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-8.png 1080w\" sizes=\"auto, (max-width: 732px) 100vw, 732px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"382\" height=\"500\" data-id=\"8281\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/51aIcmEyO5L.jpeg\" alt=\"\" class=\"wp-image-8281\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/51aIcmEyO5L.jpeg 382w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/03\/51aIcmEyO5L-229x300.jpeg 229w\" sizes=\"auto, (max-width: 382px) 100vw, 382px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"1024\" data-id=\"8080\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11-797x1024.png\" alt=\"\" class=\"wp-image-8080\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11-797x1024.png 797w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11-234x300.png 234w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11-768x986.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11-1196x1536.png 1196w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-11.png 1280w\" sizes=\"auto, (max-width: 797px) 100vw, 797px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"662\" height=\"976\" data-id=\"8081\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-12.png\" alt=\"\" class=\"wp-image-8081\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-12.png 662w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-12-203x300.png 203w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/dev.mysql.com\/doc\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u94fe\u63a5<\/a><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p>\u6587\u6863\u662f\u6700\u5168\u9762\u548c\u6743\u5a01\u7684\u53c2\u8003\uff0c\u800c\u5176\u4ed6\u4e09\u672c\u90fd\u662f\uff0c\u6839\u636e\u8c46\u74e3\u7f51\u53cb\u6253\u5206\u8fdb\u884c\u63a8\u8350\u7684\u3002\u7b2c\u4e00\u672c\u300aMySQL\u662f\u600e\u6837\u8fd0\u884c\u7684\u300b\u9002\u7528\u4e8e\u5b8c\u5168\u7684\u521d\u5b66\u8005\uff0c\u5185\u5bb9\u7531\u6d45\u5230\u6df1\u3002\u7b2c\u4e8c\u672c\u300a\u9ad8\u6027\u80fdMySQL\u300b\u5219\u4ece\u201c\u4f18\u5316\u201d\u4e3a\u5165\u53e3\uff0c\u975e\u5e38\u7cfb\u7edf\u4ecb\u7ecd\u4e86MySQL\u7684\u67b6\u6784\u3001\u4f18\u5316\uff0c\u662f\u4e00\u672c\u975e\u5e38\u597d\u7684\u8fdb\u9636\u4e66\u7c4d\u3002\u7b2c\u4e09\u672c\u662f\u300aMySQL\u6280\u672f\u5185\u5e55 InnoDB\u5b58\u50a8\u5f15\u64ce\u300b\uff0c\u8fd9\u672c\u4e66\u6df1\u5165\u7684\u4ecb\u7ecd\u4e86MySQL\u6838\u5fc3\u7ec4\u4ef6InnoDB\u5b58\u50a8\u5f15\u64ce\uff0c\u6db5\u76d6\u4e86\u6570\u636e\u5e93\u7684\u4e8b\u52a1\u539f\u7406\u3001\u8c03\u5ea6\u3001\u7269\u7406\u5b58\u50a8\u3001\u9501\u7b49\u77e5\u8bc6\u3002<\/p>\n\n\n\n<p>\u53e6\u5916\uff0c\u5176\u5b9eMySQL\u9886\u57df\u8fd8\u6709\u5f88\u591a\u4e66\u7c4d\u504f\u91cd\u5404\u6709\u4e0d\u540c\uff0c\u8fd9\u91cc\u4e0d\u4e00\u4e00\u63a8\u8350\u4e86\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u300aMySQL\u662f\u600e\u6837\u8fd0\u884c\u7684\u300b<\/h4>\n\n\n\n<p>\u8fd9\u672c\u4e66\u4e8e2020\u5e74\u51fa\u7248\uff0c\u662f\u4e00\u672c\u6bd4\u8f83\u65b0\u7684\u4e66\u7c4d\uff0c\u6574\u4e2a\u4e66\u7c4d\u4e5f\u662f\u56f4\u7ed5\u5176\u6807\u9898\u5c55\u5f00\u300aMySQL\u662f\u600e\u6837\u8fd0\u884c\u7684\uff1a\u4ece\u6839\u513f\u4e0a\u7406\u89e3 MySQL\u300b\u3002\u8fd9\u672c\u4e66\u6700\u5927\u7684\u7279\u70b9\u662f\uff0c\u5168\u4e66\u6709\u975e\u5e38\u6e05\u6670\u7684\u8109\u7edc\uff0c\u53ef\u4ee5\u8bf4\u662f\u7531\u201c\u5165\u95e8\u5230\u7cbe\u901a\u201d\uff0c\u4e66\u4e2d\u653e\u5f03\u4e86\u4e00\u5b9a\u7684\u5b8c\u6574\u6027\uff08\u8fd9\u4e2a\u53ef\u4ee5\u53bb\u770bMySQL\u6587\u6863\uff09\uff0c\u800c\u662f\u975e\u5e38\u63a5\u5730\u6c14\u7684\u4ece\u96f6\u5f00\u59cb\uff0c\u7528\u4e86\u5f88\u591a\u5f62\u8c61\u7684\u6bd4\u55bb\u4ecb\u7ecdMySQL\u6570\u636e\u5e93\u7684\u5404\u4e2a\u6982\u5ff5\u3002<\/p>\n\n\n\n<p>\u540c\u65f6\uff0c\u8be5\u4e66\u7c4d\u5728\u6bcf\u4e2a\u7ae0\u8282\u5bf9\u76f8\u5173\u7684\u6982\u5ff5\u4e5f\u90fd\u8fdb\u5165\u4e86\u975e\u5e38\u6df1\u5165\u7684\u8ba8\u8bba\uff0c\u4f8b\u5982\uff0c\u5173\u4e8e\u7d22\u5f15\u7684\u4ecb\u7ecd\uff0c\u4ece\u4ec0\u4e48\u4e8b\u7d22\u5f15\u3001\u7d22\u5f15\u7684\u7269\u7406\u7ed3\u6784\u5f00\u59cb\u4ecb\u7ecd\uff0c\u7136\u540e\uff0c\u5f00\u59cb\u4ecb\u7ecdMySQL\u7684\u7d22\u5f15\u5728\u67e5\u8be2\u3001\u6392\u5e8f\u7b49\u573a\u666f\u7684\u4f7f\u7528\uff0c\u6700\u540e\uff0c\u518d\u4ecb\u7ecd\u4e00\u4e9b\u5e38\u89c1\u7684\u7d22\u5f15\u4f18\u5316\u6280\u5de7\uff0c\u5305\u62ec\u666e\u901a\u7d22\u5f15\u3001\u524d\u7f00\u7d22\u5f15\u3001\u8986\u76d6\u7d22\u5f15\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u5f97\u6765\u8bf4\uff0c\u8fd9\u672c\u4e66\u662f\u6700\u8fd1\u51e0\u5e74\uff0c\u9762\u5411\u4e8e\u521d\u5b66\u8005\u975e\u5e38\u4e0d\u9519\u7684\u4e00\u672c\u4e66\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u300a\u9ad8\u6027\u80fdMySQL\u300b<\/h4>\n\n\n\n<p>\u300a\u9ad8\u6027\u80fdMySQL\u300b\u5219\u4ece\u201c\u4f18\u5316\u201d\u4e3a\u5165\u53e3\uff0c\u5c06MySQL\u76f8\u5173\u7684\u77e5\u8bc6\u70b9\u805a\u5408\u5728\u4e00\u8d77\uff0c\u5305\u62ec\u4e86\u67e5\u8be2\u6027\u80fd\u4f18\u5316\uff08SQL\u4f18\u5316\uff09\u3001\u9ad8\u6027\u80fd\u7d22\u5f15\u3001\u5e93\u8868\u7ed3\u6784\uff08Schema\uff09\u4f18\u5316\u7b49\uff0c\u4e5f\u5305\u62ec\u4e86\u670d\u52a1\u5668\u914d\u7f6e\uff08\u786c\u4ef6\u548c\u8f6f\u4ef6\uff09\u4f18\u5316\u3001\u67b6\u6784\u4f18\u5316\uff08\u5305\u62ec\u4e86\u590d\u5236\u3001\u53ea\u8bfb\u8282\u70b9\u3001\u5206\u7247\uff09\u7b49\uff0c\u8fd8\u4ecb\u7ecd\u4e86\u90e8\u5206\u4e91\u670d\u52a1\u5546\u7684MySQL\u7b49\u5185\u5bb9\uff0c\u662f\u4e00\u672c\u975e\u5e38\u9002\u5408\u8fdb\u9636\u9605\u8bfb\u7684\u4e66\u7c4d\u3002<\/p>\n\n\n\n<p>\u8be5\u4e66\u7c4d\u7684\u4f5c\u8005\u3001\u8bd1\u8005\uff0c\u4e5f\u90fd\u662f\u4e00\u76f4\u6d3b\u8dc3\u5728\u6570\u636e\u5e93\u9886\u57df\u7b2c\u4e00\u7ebf\u7684\u6570\u636e\u5e93\u5f00\u53d1\u8005\uff0c\u5bf9\u4e8eMySQL\u5b9e\u8df5\u6709\u7740\u975e\u5e38\u4e30\u5bcc\u7ecf\u9a8c\u3002\u8fd9\u4e5f\u4fdd\u969c\u6982\u4e66\u7c4d\u6574\u4f53\u8d28\u91cf\u4e0d\u9519\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u4f5c\u4e3a\u7cfb\u7edf\u7684\u9605\u8bfb\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u4e00\u4e2a\u53c2\u8003\u624b\u518c\uff0c\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u5de5\u4f5c\u9700\u8981\uff0c\u4e0d\u5b9a\u671f\u7684\u7ffb\u9605\u5176\u4e2d\u7684\u90e8\u5206\u7ae0\u8282\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u300aMySQL\u6280\u672f\u5185\u5e55 InnoDB\u5b58\u50a8\u5f15\u64ce\u300b<\/h4>\n\n\n\n<p>\u8fd9\u672c\u4e66\u5219\u4ee5InnoDB\u4e3a\u5207\u5165\u70b9\uff0c\u975e\u5e38\u6df1\u5165\u7684\u4ecb\u7ecd\u4e86InnoDB\u6216\u8005\u8bf4\u6570\u636e\u5e93\u7684\u539f\u7406\u3002InnoDB\u53ef\u4ee5\u8bf4\u662fMySQL\u6700\u4e3a\u6838\u5fc3\u7684\u7ec4\u4ef6\uff0c\u5176\u539f\u7406\u4e0d\u4ec5\u4ec5\u9002\u7528\u4e8eMySQL\uff0c\u4e5f\u51e0\u4e4e\u9002\u7528\u4e8e\u5927\u591a\u6570\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7cfb\u7edf\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\uff0c\u6982\u4e66\u7c4d\u8986\u76d6\u7684\u5185\u5bb9\u5305\u62ec\u4e86MySQL\/InnoDB\u7269\u7406\u5b58\u50a8\u7ed3\u6784\u3001\u7d22\u5f15\u3001\u9501\u3001\u4e8b\u52a1\u7b49\u7b49\u3002\u672c\u4e66\u5e95\u5c42\u539f\u7406\u4e3a\u51fa\u53d1\u70b9\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u7406\u89e3MySQL\u884c\u4e3a\u3001\u7279\u70b9\u3002<\/p>\n\n\n\n<p>\u672c\u4e66\u975e\u5e38\u9002\u5408\uff0c\u5bf9MySQL\u5df2\u7ecf\u6709\u4e00\u5b9a\u7a0b\u5ea6\u4e86\u89e3\uff0c\u53c8\u5e0c\u671b\u66f4\u52a0\u6df1\u5165\u4e86\u89e3\u5176\u5e95\u5c42\u5b9e\u73b0\u539f\u7406\u7684\u4eba\uff0c\u6216\u8005\u662f\u5de5\u4f5c\u4e2d\u9700\u8981\u5bf9MySQL\u6e90\u7801\u5c42\u8fdb\u884c\u4fee\u6539\u6216\u8005\u5b9a\u5236\u7684\u6570\u636e\u5e93\u5185\u6838\u5f00\u53d1\u8005\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h4 class=\"wp-block-heading\">\u7528\u597dMySQL\u5b98\u65b9\u6587\u6863<\/h4>\n\n\n\n<p>MySQL\u5b98\u65b9\u6587\u6863\u53ef\u4ee5\u8bf4\u662f\u6700\u4e3a\u6743\u5a01\u3001\u66f4\u65b0\u6700\u4e3a\u53ca\u65f6\u3001\u8d28\u91cf\u4e5f\u5e94\u8be5\u662f\u6700\u9ad8\u7684MySQL\u5b66\u4e60\u8d44\u6599\u4e86\u3002\u5728\u65e9\u671f\uff0c\u5e02\u9762\u4e0a\u8fd8\u6ca1\u6709\u90a3\u4e48\u4e66\u7c4d\u7684\u65f6\u5019\uff0c\u6211\u4e2a\u4eba\u4e5f\u662f\u901a\u8fc7\u7cbe\u8bfbMySQL\u5b98\u65b9\u6587\u6863\uff0c\u4ee5\u6b64\u4e3a\u6df1\u5165\u5b66\u4e60MySQL\u3001\u751a\u81f3\u662f\u6df1\u5165\u5b66\u4e60\u6570\u636e\u5e93\u539f\u7406\u7684\u77e5\u8bc6\u5e93\u3002<\/p>\n\n\n\n<p>\u4f46\u662f\uff0c\u5b98\u65b9\u6587\u6863\u4e3a\u4e86\u4fdd\u8bc1\u5b8c\u6574\u6027\u3001\u51c6\u786e\u6027\uff0c\u4f1a\u5bfc\u81f4\u5176\u770b\u8d77\u6765\u975e\u5e38\u5197\u957f\u3001\u7e41\u7410\uff0c\u6709\u65f6\u5019\u5219\u611f\u89c9\u662f\u5728\u9694\u9774\u6320\u75d2\uff0c\u504f\u5411\u4e8e\u4ecb\u7ecd\u5b9e\u73b0\u65b9\u5f0f\u6216\u539f\u7406\u4ee5\u53caMySQL\u63d0\u4f9b\u7684\u529f\u80fd\uff0c\u800c\u4e0d\u4f1a\u4ecb\u7ecd\u8bfb\u8005\u6700\u9700\u8981\u7684\u6700\u4f73\u5b9e\u8df5\u3002\u4f8b\u5982\uff0c\u5b98\u65b9\u6587\u6863\u4f1a\u8be6\u7ec6\u4ecb\u7ecd\u6bcf\u4e2a\u5b57\u6bb5\u7c7b\u578b\u548c\u53c2\u6570\u8be6\u60c5\uff0c\u4f46\u662f\u4e0d\u4f1a\u544a\u8bc9\u4f60\uff0c\u54ea\u4e9b\u5b57\u6bb5\u7c7b\u578b\u5e94\u8be5\u591a\u7528\uff0c\u54ea\u4e9b\u5b57\u6bb5\u7c7b\u578b\u5e94\u8be5\u5c11\u7528\u3002<\/p>\n\n\n\n<p>\u4e86\u89e3\u4e86\u5b98\u65b9\u6587\u6863\u7684\u8fd9\u4e9b\u7279\u6027\u4e4b\u540e\uff0c\u5b98\u65b9\u6587\u6863\u9605\u8bfb\u7684\u51e0\u4e2a\u8981\u70b9\u603b\u7ed3\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728\u9605\u8bfbMySQL\u5b98\u65b9\u6587\u6863\u4e4b\u524d\uff0c\u9700\u8981\u5148\u82b1\u4e9b\u65f6\u95f4\u4e86\u89e3\u6587\u6863\u7684\u6574\u4f53\u67b6\u6784\uff0c\u65b9\u4fbf\u540e\u7eed\u9605\u8bfb\u67e5\u9605<\/li>\n\n\n\n<li>\u5728\u9700\u8981\u4e86\u89e3\u67d0\u4e2a\u5177\u4f53MySQL\u77e5\u8bc6\u70b9\u65f6\uff0c\u5efa\u8bae\u53ef\u4ee5\u7cbe\u8bfbMySQL\u6587\u6863<\/li>\n\n\n\n<li>\u5982\u679c\u5e0c\u671b\u7cfb\u7edf\u7684\u4e86\u89e3\u67d0\u4e2aMySQL\u7279\u6548\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u5b8c\u6574\u7684\u9605\u8bfbMySQL\u6587\u6863<\/li>\n\n\n\n<li>MySQL\u5b98\u65b9\u6587\u6863\u6700\u65b0\u7684\u90fd\u662f\u82f1\u6587\u7684\uff0c\u9700\u8981\u6709\u4e00\u5b9a\u7684\u82f1\u6587\u9605\u8bfb\u80fd\u529b<\/li>\n\n\n\n<li>\u603b\u5f97\u6765\u8bf4\uff0c\u591a\u9605\u8bfb\u5b98\u65b9\u6587\u6863\uff0c\u867d\u7136\u521a\u5f00\u59cb\u4f1a\u89c9\u5f97\u6709\u4e9b\u6666\u6da9\uff0c\u575a\u6301\u4e0b\u6765\uff0c\u4f60\u4f1a\u53d1\u73b0\u6536\u83b7\u5de8\u5927<\/li>\n<\/ul>\n\n\n\n<p>\u53e6\u5916\uff0c\u9605\u8bfb\u5b98\u65b9\u6587\u6863\u4e5f\u8981\u6ce8\u610f\uff1a\u4e5f\u6b63\u662f\u56e0\u4e3a\u5b98\u65b9\u6587\u6863\u6ce8\u91cd\u4fdd\u969c\u5b8c\u6574\u6027\u3001\u51c6\u786e\u6027\uff0c\u6240\u4ee5\u5fc5\u5b9a\u4f1a\u7e41\u7410\u3001\u5197\u957f\uff0c\u800c\u4e0d\u600e\u4e48\u4ecb\u7ecd\u6700\u4f73\u5b9e\u8df5\u7ecf\u9a8c\uff0c\u751a\u81f3\u4e00\u4e9b\u4e3b\u6d41\u7684\u5e94\u7528\u7b49\uff0c\u4f8b\u5982\u5b98\u65b9\u6587\u6863\u4e5f\u53ea\u4f1a\u5c06\u5185\u5bb9\u9650\u5b9a\u5728MySQL\u672c\u8eab\uff0c\u800c\u4e0d\u4f1a\u5305\u62ec\u786c\u4ef6\u3001\u8f6f\u4ef6\u6216\u8005\u4e91\u73af\u5883\u7684\u76f8\u5173\u7684\u5185\u5bb9\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\">\u89c6\u9891\/\u97f3\u9891\u8d44\u6e90<\/h3>\n\n\n\n<p>\u73b0\u5728\u4e5f\u8d8a\u6765\u8d8a\u591a\u7684\u4eba\u901a\u8fc7\u89c6\u9891\u7684\u65b9\u5f0f\u53bb\u5728\u7ebf\u7684\u5b66\u4e60\u5404\u7c7b\u77e5\u8bc6\uff0cB\u7ad9\u4e0a\u4e5f\u6709\u4e00\u4e9b\u9762\u76f8MySQL\u521d\u5b66\u8005\u7684\u89c6\u9891\u8d44\u6e90\uff0c\u8d28\u91cf\u6211\u4e0d\u592a\u597d\u8bc4\u4ef7\uff0c\u4e0d\u8fc7\u4f5c\u4e3a\u6587\u5b57\u3001\u4e66\u7c4d\u7684\u8865\u5145\u5b66\u4e60\uff0c\u770b\u4e00\u4e9b\u89c6\u9891\u5b66\u4e60\u8fd8\u662f\u975e\u5e38\u4e0d\u9519\u7684\u3002\u5927\u5bb6\u53ef\u4ee5\u53bbB\u7ad9\u641c\u7d22\u4e00\u4e0b\u201cMySQL \u521d\u5b66\u8005\u201d\u5c31\u6709\u5f88\u591a\u7684\u76f8\u5173\u89c6\u9891\u4e86\uff0c\u8d28\u91cf\u826f\u83a0\u4e0d\u9f50\uff0c\u9700\u8981\u5927\u5bb6\u81ea\u5df1\u7504\u522b\u9002\u5408\u81ea\u5df1\u7684\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>\u8fd9\u91cc\u4ec5\u63a8\u8350\u4e00\u4e0b\u7531\u6781\u5ba2\u65f6\u95f4\u63a8\u51fa\u7684\u300aMySQL\u5b9e\u621845\u8bb2\u300b\u3002<\/p>\n\n\n\n<p>\u4e01\u5947\u662fMySQL\u9886\u57df\u7684\u8d44\u6df1\u4e13\u5bb6\uff0c\u4e4b\u524d\u5728\u963f\u91cc\u548c\u817e\u8baf\u90fd\u662fMySQL\u56e2\u961f\u7684\u6838\u5fc3\u5f00\u53d1\u4eba\u5458\uff0c\u8be5\u8bfe\u7a0b\u7531\u6781\u5ba2\u65f6\u95f4\u5171\u540c\u6253\u9020\uff0c\u6240\u4ee5\u4e00\u65b9\u9762\u5185\u5bb9\u975e\u5e38\u6df1\u5165\uff0c\u7ed3\u6784\u8bbe\u8ba1\u4e5f\u975e\u5e38\u5408\u7406\uff0c\u53ef\u4ee5\u5e2e\u52a9\u8bfb\u8005\u975e\u5e38\u7cfb\u7edf\u4e0e\u6df1\u5165\u7684\u4e86\u89e3MySQL\u7684\u539f\u7406\u3002<\/p>\n\n\n\n<p>\u8be5\u7cfb\u5217\u4ef7\u683c\u4e5f\u975e\u5e38\u4fbf\u5b9c\uff0c\u53ef\u4ee5\u8bf4\u662f\u4e70\u4e0d\u4e86\u5403\u4e8f\u3001\u4e70\u4e0d\u4e86\u4e0a\u5f53\uff0c\u53cd\u5012\u662f\u5bb9\u6613\u4e70\u5230\u81ea\u5df1\u4e0d\u80fd\u5168\u90e8\u770b\u5b8c\/\u542c\u5b8c\u7684\u61ca\u607c\uff1a\u300a<a rel=\"noreferrer noopener\" href=\"https:\/\/time.geekbang.org\/column\/intro\/100020801\" target=\"_blank\">MySQL\u5b9e\u621845\u8bb2<\/a>\u300b\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/blog-images-orczhou.s3.ap-east-1.amazonaws.com\/2023-02\/geek-mysql-45-dingqi.png\" alt=\"\" style=\"width:319px;height:395px\"\/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u5176\u4ed6\u8d44\u6e90\u6216\u8005\u5b66\u4e60\u65b9\u5f0f<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u4f7f\u7528Google\/Baidu\u6216\u8005ChatGPT<\/h4>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>\u901a\u5e38\uff0c\u5bf9\u4e8e\u67d0\u4e2a\u975e\u5e38\u5177\u4f53\u7684\u77e5\u8bc6\u70b9\u6216\u8005\u884c\u4e1a\/\u573a\u666f\u6700\u4f73\u5b9e\u8df5\uff0c\u5728\u6587\u6863\u4e2d\u90fd\u4e0d\u4f1a\u8986\u76d6\uff0c\u4f46\u662f\uff0c\u56e0\u4e3aMySQL\u7684\u7528\u6237\u91cf\u6781\u5927\uff0c\u5728\u4e92\u8054\u7f51\u4e0a\u4e5f\u6709\u975e\u5e38\u591a\u7684\u5206\u4eab\u548c\u8ba8\u8bba\uff0c\u4ece\u521d\u9636\u5230\u9ad8\u9636\uff0c\u9762\u76f8\u5404\u4e2a\u7ea7\u522b\u7684\u5185\u5bb9\u90fd\u6709\uff0c\u53ef\u4ee5\u8bf4\u662f\u4e00\u4e2a\u5927\u5b9d\u5e93\uff0c\u7528\u597d\u4e86\u4e5f\u662f\u53ef\u4ee5\u4e8b\u534a\u529f\u500d\u7684\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"918\" height=\"1024\" src=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-13-918x1024.png\" alt=\"\" class=\"wp-image-8090\" style=\"width:325px;height:362px\" srcset=\"https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-13-918x1024.png 918w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-13-269x300.png 269w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-13-768x857.png 768w, https:\/\/www.orczhou.com\/wp-content\/uploads\/2023\/02\/image-13.png 1092w\" sizes=\"auto, (max-width: 918px) 100vw, 918px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u591a\u603b\u7ed3\u3001\u591a\u5206\u4eab\u3001\u591a\u4ea4\u6d41<\/h4>\n\n\n\n<p>\u5b66\u4e60\u672c\u8eab\u901a\u5e38\u90fd\u662f\u65e0\u8da3\u7684\uff0c\u5982\u679c\u5b66\u4e60\u7684\u77e5\u8bc6\u4e0d\u80fd\u591f\u5f88\u5feb\u7684\u5728\u5b9e\u9645\u5de5\u4f5c\u4e2d\u4f7f\u7528\uff0c\u4e5f\u5f88\u5bb9\u6613\u5fd8\u8bb0\u3002\u53e6\u4e00\u4e2a\u975e\u5e38\u597d\u7684\u5b66\u4e60\u65b9\u6cd5\uff0c\u4e0d\u4ec5\u4ec5\u9650\u4e8e\u5b66\u4e60MySQL\uff0c\u5c31\u662f\u5206\u4eab\u5f88\u603b\u7ed3\u3002\u4e00\u65b9\u9762\uff0c\u53ef\u4ee5\u8ba9\u4f60\u7cfb\u7edf\u7684\u628a\u4e00\u4e2a\u77e5\u8bc6\u70b9\u4e86\u89e3\u7684\u6bd4\u8f83\u5b8c\u6574\u548c\u900f\u5f7b\uff0c\u4e5f\u53ef\u4ee5\u5e2e\u4f60\u66f4\u597d\u7684\u8bb0\u5f55\uff0c\u5927\u5927\u52a0\u6df1\u7406\u89e3\u4e0e\u8bb0\u5fc6\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5b66\u4ee5\u81f4\u7528<\/h4>\n\n\n\n<p>\u4e5f\u8bb8\u4f60\u5b66\u4e60MySQL\u7684\u539f\u56e0\u53ef\u80fd\u53ea\u662f\u56e0\u4e3a\u9762\u8bd5\u3001\u89e3\u51b3\u4e00\u4e2a\u5de5\u4f5c\u4e2d\u7684\u95ee\u9898\u3001\u589e\u957f\u77e5\u8bc6\u6216\u8005\u53ea\u662f\u5174\u8da3\uff0c\u65e0\u8bba\u662f\u54ea\u4e2a\u539f\u56e0\u4fc3\u4f7f\u4f60\u5b66\u4e60\uff0c\u52a8\u624b\u7ec3\u4e60\u5e76\u5728\u5de5\u4f5c\u4e2d\u4f7f\u7528\u8fd9\u4e9b\u77e5\u8bc6\uff0c\u90fd\u662f\u975e\u5e38\u6709\u6548\u7684\u3002\u5982\u679c\uff0c\u4f60\u5bf9MySQL\u6216\u8005\u6570\u636e\u5e93\u5f88\u6709\u5174\u8da3\uff0c\u90a3\u4e48\u5219\u5efa\u8bae\u5728\u5f53\u524d\u7684\u516c\u53f8\uff0c\u627e\u4e00\u4e2a\u4e0e\u6570\u636e\u5e93\u66f4\u8fd1\u7684\u5c97\u4f4d\u5de5\u4f5c\uff0c\u8fd9\u6837\u81ea\u7136\u53ef\u4ee5\u4e8b\u534a\u529f\u500d\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">MySQL\u6e90\u4ee3\u7801<\/h4>\n\n\n\n<p>MySQL\u662f\u4e00\u4e2a\u5f00\u6e90\u6570\u636e\u5e93\uff0c\u53e6\u4e00\u4e2a\u72ec\u5929\u5f97\u539a\u7684\u8d44\u6e90\u662fMySQL\u6e90\u4ee3\u7801\u3002\u4e0d\u8fc7\uff0cMySQL\u53d1\u5c55\u7684\u65f6\u95f4\u5df2\u7ecf\u975e\u5e38\u957f\u4e86\uff0c\u5176\u4ee3\u7801\u590d\u6742\u5ea6\u4e5f\u6bd4\u8f83\u9ad8\uff0c\u53ef\u4ee5\u8003\u8651\u4ece\u4e00\u4e24\u4e2a\u5c0f\u7684\u6a21\u5757\u3001\u5c0f\u7684\u529f\u80fd\u70b9\u7740\u624b\uff0c\u53bb\u5b66\u4e60\u3001\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5b66\u672f\u8bba\u6587<\/h4>\n\n\n\n<p>\u5f53\u5982\u679c\u9700\u8981\u4e86\u89e3\u67d0\u4e2a\u5177\u4f53\u6a21\u5757\u7684\u6765\u9f99\u53bb\u8109\u4ee5\u53ca\u8bbe\u8ba1\u601d\u60f3\u7684\u65f6\u5019\uff0c\u6709\u65f6\u5019\u53bb\u67e5\u627e\u4e00\u4e9b\u7ecf\u5178\u7684\u6570\u636e\u5e93\u9886\u57df\u8bba\u6587\u53ef\u4ee5\u5f88\u597d\u7684\u5e2e\u52a9\u4f60\u89e3\u51b3\u76f8\u5173\u7684\u7591\u95ee\u3002\u6709\u4e00\u5957\u5927\u90e8\u5934\u300a<a rel=\"noreferrer noopener\" href=\"http:\/\/www.redbook.io\/\" target=\"_blank\">Readings in Database Systems<\/a>\u300b\u53ef\u4ee5\u4f5c\u4e3a\u53c2\u8003\u6216\u8005\u5f00\u59cb\uff0c\u4e0d\u8fc7\u5185\u5bb9\u8f83\u591a\uff0c\u9700\u8981\u82b1\u8d39\u5927\u91cf\u65f6\u95f4\uff0c\u603b\u5f97\u6765\u8bf4\u4e0d\u592a\u9002\u5408\u521d\u5b66\u8005\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u591a\u8ba8\u8bba\u3001\u591a\u5b66\u4e60<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex 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MySQL\/\u6570\u636e\u5e93\uff0c\u662f\u54ea\u4e9b\u8d44\u6599\u5e2e\u52a9\u4e86\u4f60\uff1f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"a-temp-temp","format":"standard","meta":{"_eb_attr":"","inline_featured_image":false,"_tocer_settings":[],"footnotes":""},"categories":[6],"tags":[],"class_list":["post-8283","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/8283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/comments?post=8283"}],"version-history":[{"count":7,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/8283\/revisions"}],"predecessor-version":[{"id":11315,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/8283\/revisions\/11315"}],"wp:attachment":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/media?parent=8283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/categories?post=8283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/tags?post=8283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}