{"id":175603,"date":"2024-11-08T07:15:17","date_gmt":"2024-11-07T23:15:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175603\/"},"modified":"2024-11-08T07:15:18","modified_gmt":"2024-11-07T23:15:18","slug":"%e5%a6%82%e4%bd%95%e5%ae%8c%e5%85%a8%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-%e5%ae%8c%e5%85%a8%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175603\/","title":{"rendered":"\u5982\u4f55\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab\uff1f (\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%ae%8c%e5%85%a8%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-sWIMtBahEk\">\u5982\u4f55\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u6578\u64da\u7ba1\u7406\u7684\u904e\u7a0b\u4e2d\uff0c\u6e05\u9664\u6578\u64da\u5eab\u662f\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u91cd\u7f6e\u7cfb\u7d71\u6216\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u6642\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab\uff0c\u5305\u62ec\u6b65\u9a5f\u3001\u6ce8\u610f\u4e8b\u9805\u4ee5\u53ca\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-sWIMtBahEk\">\u70ba\u4ec0\u9ebc\u9700\u8981\u6e05\u9664\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u6e05\u9664\u6578\u64da\u5eab\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u91cd\u7f6e\u6e2c\u8a66\u74b0\u5883\uff1a\u5728\u958b\u767c\u548c\u6e2c\u8a66\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u9700\u8981\u91cd\u7f6e\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u9032\u884c\u65b0\u7684\u6e2c\u8a66\u3002<\/li>\n<li>\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da\uff1a\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6578\u64da\u5eab\u4e2d\u53ef\u80fd\u6703\u7a4d\u7d2f\u5927\u91cf\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u9019\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<li>\u6578\u64da\u5b89\u5168\uff1a\u5728\u8655\u7406\u654f\u611f\u6578\u64da\u6642\uff0c\u78ba\u4fdd\u6578\u64da\u88ab\u5b8c\u5168\u522a\u9664\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u6d29\u9732\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-sWIMtBahEk\">\u6e05\u9664\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u6e05\u9664\u6578\u64da\u5eab\u7684\u4e00\u822c\u6b65\u9a5f\uff0c\u9019\u4e9b\u6b65\u9a5f\u53ef\u80fd\u6703\u6839\u64da\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<h3 id=\"1-%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-sWIMtBahEk\">1. \u5099\u4efd\u6578\u64da<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u6e05\u9664\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u61c9\u8a72\u5099\u4efd\u6578\u64da\u5eab\u3002\u9019\u6a23\u53ef\u4ee5\u9632\u6b62\u610f\u5916\u4e1f\u5931\u91cd\u8981\u6578\u64da\u3002<\/p>\n<pre><code>mysqldump -u username -p database_name &gt; backup.sql<\/code><\/pre>\n<h3 id=\"2-%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-sWIMtBahEk\">2. \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<p>\u4f7f\u7528\u9069\u7576\u7684\u5de5\u5177\u6216\u547d\u4ee4\u884c\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc MySQL\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mysql -u username -p<\/code><\/pre>\n<h3 id=\"3-%e6%b8%85%e9%99%a4%e6%95%b8%e6%93%9a-sWIMtBahEk\">3. \u6e05\u9664\u6578\u64da<\/h3>\n<p>\u6839\u64da\u9700\u8981\uff0c\u53ef\u4ee5\u9078\u64c7\u6e05\u9664\u6574\u500b\u6578\u64da\u5eab\u6216\u7279\u5b9a\u7684\u8868\u3002\u4ee5\u4e0b\u662f\u6e05\u9664\u6574\u500b\u6578\u64da\u5eab\u7684\u547d\u4ee4\uff1a<\/p>\n<pre><code>DROP DATABASE database_name;<\/code><\/pre>\n<p>\u5982\u679c\u53ea\u60f3\u6e05\u9664\u7279\u5b9a\u7684\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>DROP TABLE table_name;<\/code><\/pre>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e6%b8%85%e9%99%a4-sWIMtBahEk\">4. \u78ba\u8a8d\u6e05\u9664<\/h3>\n<p>\u5728\u57f7\u884c\u6e05\u9664\u64cd\u4f5c\u5f8c\uff0c\u61c9\u8a72\u78ba\u8a8d\u6578\u64da\u5eab\u6216\u8868\u5df2\u88ab\u6210\u529f\u522a\u9664\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>SHOW DATABASES;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-sWIMtBahEk\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u6e05\u9664\u6578\u64da\u5eab\u6642\uff0c\u61c9\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u5df2\u7d93\u5099\u4efd\u6240\u6709\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li>\u5728\u751f\u7522\u74b0\u5883\u4e2d\u9032\u884c\u6e05\u9664\u64cd\u4f5c\u6642\u8981\u683c\u5916\u5c0f\u5fc3\uff0c\u907f\u514d\u5f71\u97ff\u6b63\u5e38\u696d\u52d9\u904b\u884c\u3002<\/li>\n<li>\u4e86\u89e3\u6e05\u9664\u64cd\u4f5c\u7684\u4e0d\u53ef\u9006\u6027\uff0c\u78ba\u4fdd\u4e0d\u6703\u8aa4\u522a\u91cd\u8981\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-sWIMtBahEk\">\u7d50\u8ad6<\/h2>\n<p>\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab\u662f\u4e00\u500b\u9700\u8981\u8b39\u614e\u8655\u7406\u7684\u904e\u7a0b\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\u548c\u6ce8\u610f\u4e8b\u9805\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e05\u9664\u4e0d\u5fc5\u8981\u7684\u6578\u64da\uff0c\u4fdd\u6301\u6578\u64da\u5eab\u7684\u6574\u6f54\u548c\u9ad8\u6548\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5b8c\u5168\u6e05\u9664\u6578\u64da\u5eab\u7684\u6b65\u9a5f\u8207\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u96b1\u79c1\uff0c\u907f\u514d\u8cc7\u6599\u6d29\u6f0f\u98a8\u96aa\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-175603","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175603","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=175603"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175603\/revisions"}],"predecessor-version":[{"id":175604,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175603\/revisions\/175604"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}