{"id":160737,"date":"2024-11-04T00:35:23","date_gmt":"2024-11-03T16:35:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/160737\/"},"modified":"2024-11-04T00:35:25","modified_gmt":"2024-11-03T16:35:25","slug":"%e8%b3%87%e6%96%99%e5%ba%ab%e6%95%99%e7%a8%8b%ef%bc%9amysql-mysqldump%e5%82%99%e4%bb%bd%e8%b3%87%e6%96%99%e5%ba%ab%ef%bc%88%e9%99%84%e5%b8%b6%e5%af%a6%e4%be%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/160737\/","title":{"rendered":"\u8cc7\u6599\u5eab\u6559\u7a0b\uff1aMySQL mysqldump\u5099\u4efd\u8cc7\u6599\u5eab\uff08\u9644\u5e36\u5be6\u4f8b\uff09"},"content":{"rendered":"<h1 id=\"%e8%b3%87%e6%96%99%e5%ba%ab%e6%95%99%e7%a8%8b%ef%bc%9amysql-mysqldump%e5%82%99%e4%bb%bd%e8%b3%87%e6%96%99%e5%ba%ab%ef%bc%88%e9%99%84%e5%b8%b6%e5%af%a6%e4%be%8b%ef%bc%89-SwpkcrfpZR\">\u8cc7\u6599\u5eab\u6559\u7a0b\uff1aMySQL mysqldump\u5099\u4efd\u8cc7\u6599\u5eab\uff08\u9644\u5e36\u5be6\u4f8b\uff09<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u8cc7\u6599\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u4f01\u696d\u9084\u662f\u500b\u4eba\u7528\u6236\uff0c\u5b9a\u671f\u5099\u4efd\u8cc7\u6599\u5eab\u90fd\u662f\u4e00\u9805\u5fc5\u8981\u7684\u7dad\u8b77\u5de5\u4f5c\u3002MySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u8cc7\u6599\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5099\u4efd\u65b9\u6cd5\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u5c31\u662f\u4f7f\u7528<code>mysqldump<\/code>\u5de5\u5177\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528<code>mysqldump<\/code>\u4f86\u5099\u4efdMySQL\u8cc7\u6599\u5eab\uff0c\u4e26\u9644\u5e36\u5be6\u4f8b\u4ee5\u4fbf\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmysqldump%ef%bc%9f-SwpkcrfpZR\">\u4ec0\u9ebc\u662fmysqldump\uff1f<\/h2>\n<p><code>mysqldump<\/code>\u662f\u4e00\u500b\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u65bc\u751f\u6210MySQL\u8cc7\u6599\u5eab\u7684\u5099\u4efd\u3002\u5b83\u53ef\u4ee5\u5c07\u8cc7\u6599\u5eab\u4e2d\u7684\u6578\u64da\u548c\u7d50\u69cb\u5c0e\u51fa\u70baSQL\u8a9e\u53e5\uff0c\u9019\u4e9b\u8a9e\u53e5\u53ef\u4ee5\u7528\u65bc\u5728\u9700\u8981\u6642\u91cd\u65b0\u5275\u5efa\u8cc7\u6599\u5eab\u3002<code>mysqldump<\/code>\u7684\u512a\u9ede\u5728\u65bc\u5176\u7c21\u55ae\u6613\u7528\uff0c\u4e26\u4e14\u53ef\u4ee5\u5099\u4efd\u6574\u500b\u8cc7\u6599\u5eab\u6216\u7279\u5b9a\u7684\u8868\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8mysqldump%e5%82%99%e4%bb%bd%e8%b3%87%e6%96%99%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-SwpkcrfpZR\">\u4f7f\u7528mysqldump\u5099\u4efd\u8cc7\u6599\u5eab\u7684\u57fa\u672c\u8a9e\u6cd5<\/h2>\n<p>\u4f7f\u7528<code>mysqldump<\/code>\u9032\u884c\u5099\u4efd\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>mysqldump -u [\u7528\u6236\u540d] -p [\u8cc7\u6599\u5eab\u540d\u7a31] &gt; [\u5099\u4efd\u6a94\u6848\u540d\u7a31].sql<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u66ff\u63db\u4ee5\u4e0b\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>[\u7528\u6236\u540d]<\/strong>\uff1a\u60a8\u7684MySQL\u7528\u6236\u540d\u3002<\/li>\n<li><strong>[\u8cc7\u6599\u5eab\u540d\u7a31]<\/strong>\uff1a\u60a8\u8981\u5099\u4efd\u7684\u8cc7\u6599\u5eab\u540d\u7a31\u3002<\/li>\n<li><strong>[\u5099\u4efd\u6a94\u6848\u540d\u7a31]<\/strong>\uff1a\u60a8\u5e0c\u671b\u4fdd\u5b58\u5099\u4efd\u7684\u6a94\u6848\u540d\u7a31\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e4%be%8b%ef%bc%9a%e5%82%99%e4%bb%bd%e4%b8%80%e5%80%8b%e5%90%8d%e7%82%bamy_database%e7%9a%84%e8%b3%87%e6%96%99%e5%ba%ab-SwpkcrfpZR\">\u5be6\u4f8b\uff1a\u5099\u4efd\u4e00\u500b\u540d\u70bamy_database\u7684\u8cc7\u6599\u5eab<\/h2>\n<p>\u5047\u8a2d\u60a8\u6709\u4e00\u500b\u540d\u70ba<code>my_database<\/code>\u7684\u8cc7\u6599\u5eab\uff0c\u4e26\u4e14\u60a8\u7684MySQL\u7528\u6236\u540d\u662f<code>root<\/code>\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5099\u4efd\u8a72\u8cc7\u6599\u5eab\uff1a<\/p>\n<pre><code>mysqldump -u root -p my_database &gt; my_database_backup.sql<\/code><\/pre>\n<p>\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u5bc6\u78bc\u3002\u8f38\u5165\u6b63\u78ba\u7684\u5bc6\u78bc\u5f8c\uff0c\u5099\u4efd\u5c07\u6703\u751f\u6210\u4e00\u500b\u540d\u70ba<code>my_database_backup.sql<\/code>\u7684\u6a94\u6848\uff0c\u8a72\u6a94\u6848\u5c07\u5305\u542b<code>my_database<\/code>\u7684\u6240\u6709\u6578\u64da\u548c\u7d50\u69cb\u3002<\/p>\n<h2 id=\"%e5%82%99%e4%bb%bd%e5%a4%9a%e5%80%8b%e8%b3%87%e6%96%99%e5%ba%ab-SwpkcrfpZR\">\u5099\u4efd\u591a\u500b\u8cc7\u6599\u5eab<\/h2>\n<p>\u5982\u679c\u60a8\u9700\u8981\u5099\u4efd\u591a\u500b\u8cc7\u6599\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528<code>--databases<\/code>\u9078\u9805\u3002\u4ee5\u4e0b\u662f\u5099\u4efd\u591a\u500b\u8cc7\u6599\u5eab\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>mysqldump -u root -p --databases db1 db2 db3 &gt; multi_database_backup.sql<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c<code>db1<\/code>\u3001<code>db2<\/code>\u548c<code>db3<\/code>\u662f\u60a8\u8981\u5099\u4efd\u7684\u8cc7\u6599\u5eab\u540d\u7a31\uff0c\u5099\u4efd\u5c07\u6703\u4fdd\u5b58\u5230<code>multi_database_backup.sql<\/code>\u6a94\u6848\u4e2d\u3002<\/p>\n<h2 id=\"%e5%82%99%e4%bb%bd%e6%89%80%e6%9c%89%e8%b3%87%e6%96%99%e5%ba%ab-SwpkcrfpZR\">\u5099\u4efd\u6240\u6709\u8cc7\u6599\u5eab<\/h2>\n<p>\u5982\u679c\u60a8\u60f3\u8981\u5099\u4efdMySQL\u4f3a\u670d\u5668\u4e0a\u7684\u6240\u6709\u8cc7\u6599\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528<code>--all-databases<\/code>\u9078\u9805\uff1a<\/p>\n<pre><code>mysqldump -u root -p --all-databases &gt; all_databases_backup.sql<\/code><\/pre>\n<p>\u9019\u5c07\u6703\u751f\u6210\u4e00\u500b\u5305\u542b\u6240\u6709\u8cc7\u6599\u5eab\u7684\u5099\u4efd\u6a94\u6848\u3002<\/p>\n<h2 id=\"%e6%81%a2%e5%be%a9%e8%b3%87%e6%96%99%e5%ba%ab-SwpkcrfpZR\">\u6062\u5fa9\u8cc7\u6599\u5eab<\/h2>\n<p>\u4f7f\u7528<code>mysqldump<\/code>\u5099\u4efd\u7684\u8cc7\u6599\u5eab\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u6062\u5fa9\uff1a<\/p>\n<pre><code>mysql -u [\u7528\u6236\u540d] -p [\u8cc7\u6599\u5eab\u540d\u7a31] &lt; [\u5099\u4efd\u6a94\u6848\u540d\u7a31].sql<\/code><\/pre>\n<p>\u9019\u88e1\u7684\u8a9e\u6cd5\u8207\u5099\u4efd\u985e\u4f3c\uff0c\u53ea\u662f\u4f7f\u7528\u4e86<code>mysql<\/code>\u547d\u4ee4\u4f86\u5c0e\u5165\u5099\u4efd\u6a94\u6848\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-SwpkcrfpZR\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528<code>mysqldump<\/code>\u9032\u884c\u8cc7\u6599\u5eab\u5099\u4efd\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u4fdd\u8b77\u5176\u6578\u64da\u3002\u7121\u8ad6\u662f\u5099\u4efd\u55ae\u500b\u8cc7\u6599\u5eab\u3001\u591a\u500b\u8cc7\u6599\u5eab\u9084\u662f\u6240\u6709\u8cc7\u6599\u5eab\uff0c<code>mysqldump<\/code>\u90fd\u80fd\u8f15\u9b06\u61c9\u5c0d\u3002\u5b9a\u671f\u5099\u4efd\u8cc7\u6599\u5eab\u4e0d\u50c5\u80fd\u9632\u6b62\u6578\u64da\u4e1f\u5931\uff0c\u9084\u80fd\u5728\u7cfb\u7d71\u6545\u969c\u6642\u5feb\u901f\u6062\u5fa9\u670d\u52d9\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\u4f86\u6258\u7ba1\u60a8\u7684\u8cc7\u6599\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u9084\u662f<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528MySQL\u7684mysqldump\u5de5\u5177\u5099\u4efd\u8cc7\u6599\u5eab\uff0c\u9644\u5e36\u5be6\u4f8b\uff0c\u7c21\u55ae\u6613\u61c2\uff0c\u52a9\u4f60\u8f15\u9b06\u7ba1\u7406\u6578\u64da\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-160737","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160737","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=160737"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160737\/revisions"}],"predecessor-version":[{"id":160738,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/160737\/revisions\/160738"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=160737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=160737"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=160737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}