{"id":190206,"date":"2024-11-12T10:39:18","date_gmt":"2024-11-12T02:39:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190206\/"},"modified":"2024-11-12T10:39:19","modified_gmt":"2024-11-12T02:39:19","slug":"%e5%bf%98%e8%a8%98mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc%ef%bc%8c%e4%b8%8d%e7%94%a8%e6%84%81%ef%bc%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190206\/","title":{"rendered":"\u5fd8\u8a18MySQL\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u4e0d\u7528\u6101\uff01"},"content":{"rendered":"<h1 id=\"%e5%bf%98%e8%a8%98mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%86%e7%a2%bc%ef%bc%8c%e4%b8%8d%e7%94%a8%e6%84%81%ef%bc%81-ktWVizxUol\">\u5fd8\u8a18MySQL\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u4e0d\u7528\u6101\uff01<\/h1>\n<p>\u5728\u65e5\u5e38\u7684\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cMySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u7136\u800c\uff0c\u5fd8\u8a18MySQL\u6578\u64da\u5eab\u7684\u5bc6\u78bc\u662f\u8a31\u591a\u7ba1\u7406\u54e1\u5e38\u9047\u5230\u7684\u554f\u984c\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u6307\u5c0e\u60a8\u5982\u4f55\u91cd\u7f6eMySQL\u6578\u64da\u5eab\u5bc6\u78bc\uff0c\u8b93\u60a8\u80fd\u5920\u8f15\u9b06\u5730\u6062\u5fa9\u5c0d\u6578\u64da\u5eab\u7684\u8a2a\u554f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e6%9c%83%e5%bf%98%e8%a8%98mysql%e5%af%86%e7%a2%bc%ef%bc%9f-ktWVizxUol\">\u70ba\u4ec0\u9ebc\u6703\u5fd8\u8a18MySQL\u5bc6\u78bc\uff1f<\/h2>\n<p>\u5fd8\u8a18MySQL\u5bc6\u78bc\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u53ef\u80fd\u662f\u56e0\u70ba\u9577\u6642\u9593\u672a\u4f7f\u7528\u3001\u5bc6\u78bc\u904e\u65bc\u8907\u96dc\u6216\u662f\u591a\u500b\u6578\u64da\u5eab\u4e4b\u9593\u7684\u6df7\u6dc6\u3002\u7121\u8ad6\u539f\u56e0\u5982\u4f55\uff0c\u91cd\u7f6e\u5bc6\u78bc\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u53ea\u9700\u9075\u5faa\u5e7e\u500b\u6b65\u9a5f\u5373\u53ef\u3002<\/p>\n<h2 id=\"%e9%87%8d%e7%bd%aemysql%e5%af%86%e7%a2%bc%e7%9a%84%e6%ad%a5%e9%a9%9f-ktWVizxUol\">\u91cd\u7f6eMySQL\u5bc6\u78bc\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%81%9c%e6%ad%a2mysql%e6%9c%8d%e5%8b%99-ktWVizxUol\">\u6b65\u9a5f\u4e00\uff1a\u505c\u6b62MySQL\u670d\u52d9<\/h3>\n<p>\u5728\u91cd\u7f6e\u5bc6\u78bc\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u505c\u6b62MySQL\u670d\u52d9\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b8c\u6210\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e4%bb%a5%e5%ae%89%e5%85%a8%e6%a8%a1%e5%bc%8f%e5%95%9f%e5%8b%95mysql-ktWVizxUol\">\u6b65\u9a5f\u4e8c\uff1a\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5MySQL<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5MySQL\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u4e0d\u9700\u8981\u5bc6\u78bc\u7684\u60c5\u6cc1\u4e0b\u9032\u5165MySQL\u547d\u4ee4\u884c\u754c\u9762\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo mysqld_safe --skip-grant-tables &amp;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u8b93MySQL\u5728\u4e0d\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u7684\u60c5\u6cc1\u4e0b\u555f\u52d5\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e7%99%bb%e9%8c%84mysql-ktWVizxUol\">\u6b65\u9a5f\u4e09\uff1a\u767b\u9304MySQL<\/h3>\n<p>\u73fe\u5728\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u767b\u9304MySQL\uff1a<\/p>\n<pre><code>mysql -u root<\/code><\/pre>\n<p>\u7531\u65bc\u60a8\u5df2\u7d93\u4ee5\u5b89\u5168\u6a21\u5f0f\u555f\u52d5MySQL\uff0c\u56e0\u6b64\u4e0d\u9700\u8981\u8f38\u5165\u5bc6\u78bc\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e9%87%8d%e7%bd%ae%e5%af%86%e7%a2%bc-ktWVizxUol\">\u6b65\u9a5f\u56db\uff1a\u91cd\u7f6e\u5bc6\u78bc<\/h3>\n<p>\u9032\u5165MySQL\u547d\u4ee4\u884c\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u7f6e\u5bc6\u78bc\uff1a<\/p>\n<pre><code>FLUSH PRIVILEGES;\nALTER USER 'root'@'localhost' IDENTIFIED BY '\u65b0\u5bc6\u78bc';<\/code><\/pre>\n<p>\u8acb\u5c07\u201c\u65b0\u5bc6\u78bc\u201d\u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u8a2d\u7f6e\u7684\u65b0\u5bc6\u78bc\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e9%80%80%e5%87%bamysql%e4%b8%a6%e9%87%8d%e5%95%9f%e6%9c%8d%e5%8b%99-ktWVizxUol\">\u6b65\u9a5f\u4e94\uff1a\u9000\u51faMySQL\u4e26\u91cd\u555f\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u5bc6\u78bc\u91cd\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u9000\u51faMySQL\u547d\u4ee4\u884c\uff1a<\/p>\n<pre><code>exit;<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u505c\u6b62\u5b89\u5168\u6a21\u5f0f\u4e0b\u7684MySQL\u4e26\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql\nsudo systemctl start mysql<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%96%b0%e5%af%86%e7%a2%bc%e6%98%af%e5%90%a6%e7%94%9f%e6%95%88-ktWVizxUol\">\u6aa2\u67e5\u65b0\u5bc6\u78bc\u662f\u5426\u751f\u6548<\/h2>\n<p>\u6700\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u65b0\u5bc6\u78bc\u767b\u9304MySQL\uff0c\u4ee5\u78ba\u4fdd\u4e00\u5207\u6b63\u5e38\u904b\u884c\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u65b0\u5bc6\u78bc\uff0c\u8f38\u5165\u5f8c\u5373\u53ef\u9032\u5165MySQL\u547d\u4ee4\u884c\u754c\u9762\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ktWVizxUol\">\u7e3d\u7d50<\/h2>\n<p>\u5fd8\u8a18MySQL\u6578\u64da\u5eab\u5bc6\u78bc\u4e26\u4e0d\u9700\u8981\u904e\u65bc\u64d4\u5fc3\uff0c\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u91cd\u7f6e\u5bc6\u78bc\u4e26\u6062\u5fa9\u5c0d\u6578\u64da\u5eab\u7684\u8a2a\u554f\u3002\u7121\u8ad6\u60a8\u662f\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u4f3a\u670d\u5668\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u6280\u5de7\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u82e5\u60a8\u9700\u8981\u66f4\u591a\u7684\u6280\u8853\u652f\u6301\u6216\u670d\u52d9\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5fd8\u8a18MySQL\u6578\u64da\u5eab\u5bc6\u78bc\uff1f\u5225\u64d4\u5fc3\uff01\u672c\u6587\u63d0\u4f9b\u7c21\u55ae\u6b65\u9a5f\uff0c\u5e6b\u52a9\u4f60\u5feb\u901f\u91cd\u7f6e\u5bc6\u78bc\uff0c\u6062\u5fa9\u6578\u64da\u5eab\u8a2a\u554f\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-190206","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=190206"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190206\/revisions"}],"predecessor-version":[{"id":190207,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190206\/revisions\/190207"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}