{"id":144133,"date":"2024-11-01T08:32:24","date_gmt":"2024-11-01T00:32:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/144133\/"},"modified":"2024-11-01T08:32:25","modified_gmt":"2024-11-01T00:32:25","slug":"ubuntu-%e5%be%b9%e5%ba%95%e5%88%aa%e9%99%a4-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e6%93%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/144133\/","title":{"rendered":"ubuntu \u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\u5be6\u64cd"},"content":{"rendered":"<h1 id=\"ubuntu-%e5%be%b9%e5%ba%95%e5%88%aa%e9%99%a4-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e6%93%8d-FwiqNjxiGc\">Ubuntu \u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\u5be6\u64cd<\/h1>\n<p>\u5728\u4f7f\u7528 Ubuntu \u7cfb\u7d71\u7684\u904e\u7a0b\u4e2d\uff0cMySQL \u6578\u64da\u5eab\u662f\u4e00\u500b\u5e38\u898b\u7684\u9078\u64c7\uff0c\u56e0\u70ba\u5b83\u7684\u7a69\u5b9a\u6027\u548c\u9ad8\u6548\u80fd\u3002\u7136\u800c\uff0c\u7576\u6211\u5011\u9700\u8981\u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u6311\u6230\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 Ubuntu \u7cfb\u7d71\u4e2d\u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\uff0c\u5305\u62ec\u6b65\u9a5f\u548c\u6ce8\u610f\u4e8b\u9805\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-FwiqNjxiGc\">\u6b65\u9a5f\u4e00\uff1a\u5099\u4efd\u6578\u64da<\/h2>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u522a\u9664\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u8981\u78ba\u4fdd\u5099\u4efd\u91cd\u8981\u6578\u64da\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5099\u4efd MySQL \u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>mysqldump -u [\u7528\u6236\u540d] -p [\u6578\u64da\u5eab\u540d] &gt; [\u5099\u4efd\u6587\u4ef6\u540d].sql<\/code><\/pre>\n<p>\u9019\u88e1\u7684 [\u7528\u6236\u540d] \u662f\u4f60\u7684 MySQL \u7528\u6236\u540d\uff0c[\u6578\u64da\u5eab\u540d] \u662f\u4f60\u8981\u5099\u4efd\u7684\u6578\u64da\u5eab\u540d\u7a31\uff0c\u800c [\u5099\u4efd\u6587\u4ef6\u540d] \u5247\u662f\u4f60\u5e0c\u671b\u4fdd\u5b58\u7684\u5099\u4efd\u6587\u4ef6\u540d\u7a31\u3002\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u7cfb\u7d71\u6703\u63d0\u793a\u4f60\u8f38\u5165\u5bc6\u78bc\uff0c\u7136\u5f8c\u5c07\u6578\u64da\u5eab\u5c0e\u51fa\u5230\u6307\u5b9a\u7684 SQL \u6587\u4ef6\u4e2d\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e5%81%9c%e6%ad%a2-mysql-%e6%9c%8d%e5%8b%99-FwiqNjxiGc\">\u6b65\u9a5f\u4e8c\uff1a\u505c\u6b62 MySQL \u670d\u52d9<\/h2>\n<p>\u5728\u522a\u9664\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u505c\u6b62 MySQL \u670d\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u505c\u6b62\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5728\u522a\u9664\u904e\u7a0b\u4e2d\u4e0d\u6703\u6709\u4efb\u4f55\u9032\u7a0b\u5e72\u64fe\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e5%88%aa%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab-FwiqNjxiGc\">\u6b65\u9a5f\u4e09\uff1a\u522a\u9664\u6578\u64da\u5eab<\/h2>\n<p>\u8981\u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528 MySQL \u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u5165 MySQL \u74b0\u5883\uff1a<\/p>\n<pre><code>mysql -u [\u7528\u6236\u540d] -p<\/code><\/pre>\n<p>\u7136\u5f8c\u8f38\u5165\u5bc6\u78bc\u9032\u5165 MySQL \u74b0\u5883\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u522a\u9664\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>DROP DATABASE [\u6578\u64da\u5eab\u540d];<\/code><\/pre>\n<p>\u9019\u88e1\u7684 [\u6578\u64da\u5eab\u540d] \u662f\u4f60\u5e0c\u671b\u522a\u9664\u7684\u6578\u64da\u5eab\u540d\u7a31\u3002\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u8a72\u6578\u64da\u5eab\u5c07\u88ab\u6c38\u4e45\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%88%aa%e9%99%a4-mysql-%e7%9b%b8%e9%97%9c%e6%96%87%e4%bb%b6-FwiqNjxiGc\">\u6b65\u9a5f\u56db\uff1a\u522a\u9664 MySQL \u76f8\u95dc\u6587\u4ef6<\/h2>\n<p>\u9664\u4e86\u5728 MySQL \u4e2d\u522a\u9664\u6578\u64da\u5eab\u5916\uff0c\u9084\u9700\u8981\u522a\u9664\u8207\u8a72\u6578\u64da\u5eab\u76f8\u95dc\u7684\u6587\u4ef6\u3002\u9019\u4e9b\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/var\/lib\/mysql \u76ee\u9304\u4e0b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u522a\u9664\u76f8\u95dc\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo rm -rf \/var\/lib\/mysql\/[\u6578\u64da\u5eab\u540d]<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u8207\u8a72\u6578\u64da\u5eab\u76f8\u95dc\u7684\u6587\u4ef6\u90fd\u88ab\u5fb9\u5e95\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95-mysql-%e6%9c%8d%e5%8b%99-FwiqNjxiGc\">\u6b65\u9a5f\u4e94\uff1a\u91cd\u65b0\u555f\u52d5 MySQL \u670d\u52d9<\/h2>\n<p>\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9a5f\u5f8c\uff0c\u53ef\u4ee5\u91cd\u65b0\u555f\u52d5 MySQL \u670d\u52d9\uff0c\u4ee5\u4fbf\u7cfb\u7d71\u80fd\u5920\u6b63\u5e38\u904b\u884c\uff1a<\/p>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-FwiqNjxiGc\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u522a\u9664\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u52d9\u5fc5\u78ba\u8a8d\u4e0d\u518d\u9700\u8981\u8a72\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u3002<\/li>\n<li>\u78ba\u4fdd\u5728\u57f7\u884c\u522a\u9664\u64cd\u4f5c\u6642\uff0c\u6c92\u6709\u5176\u4ed6\u7528\u6236\u6216\u61c9\u7528\u7a0b\u5e8f\u6b63\u5728\u4f7f\u7528\u8a72\u6578\u64da\u5eab\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u662f\u826f\u597d\u7684\u7fd2\u6163\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-FwiqNjxiGc\">\u7e3d\u7d50<\/h2>\n<p>\u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\u5728 Ubuntu \u7cfb\u7d71\u4e2d\u4e26\u4e0d\u8907\u96dc\uff0c\u4f46\u9700\u8981\u8b39\u614e\u64cd\u4f5c\u4ee5\u907f\u514d\u6578\u64da\u4e1f\u5931\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u4f60\u53ef\u4ee5\u5b89\u5168\u5730\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u5eab\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u4f60\u7684\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0cServer.HK \u90fd\u80fd\u70ba\u4f60\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Ubuntu \u4e0a\u5fb9\u5e95\u522a\u9664 MySQL \u6578\u64da\u5eab\u7684\u5be6\u64cd\u6b65\u9a5f\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u5168\u6e05\u9664\uff0c\u907f\u514d\u907a\u7559\u554f\u984c\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-144133","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/144133","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=144133"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/144133\/revisions"}],"predecessor-version":[{"id":144134,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/144133\/revisions\/144134"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=144133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=144133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=144133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}