{"id":76614,"date":"2024-10-16T08:20:18","date_gmt":"2024-10-16T00:20:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/76614\/"},"modified":"2024-10-16T08:20:18","modified_gmt":"2024-10-16T00:20:18","slug":"mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%8c%e6%95%b4%e5%82%99%e4%bb%bd%e8%88%87%e5%a2%9e%e9%87%8f%e5%82%99%e4%bb%bd%e7%9a%84%e5%8e%9f%e7%90%86%e7%b0%a1%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/76614\/","title":{"rendered":"MySQL\u6578\u64da\u5eab\u5b8c\u6574\u5099\u4efd\u8207\u589e\u91cf\u5099\u4efd\u7684\u539f\u7406\u7c21\u4ecb"},"content":{"rendered":"<h1 id=\"mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%8c%e6%95%b4%e5%82%99%e4%bb%bd%e8%88%87%e5%a2%9e%e9%87%8f%e5%82%99%e4%bb%bd%e7%9a%84%e5%8e%9f%e7%90%86%e7%b0%a1%e4%bb%8b-lDZROxvFjX\">MySQL\u6578\u64da\u5eab\u5b8c\u6574\u5099\u4efd\u8207\u589e\u91cf\u5099\u4efd\u7684\u539f\u7406\u7c21\u4ecb<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002MySQL\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u5099\u4efd\u7b56\u7565\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u4ecb\u7d39MySQL\u6578\u64da\u5eab\u7684\u5b8c\u6574\u5099\u4efd\u8207\u589e\u91cf\u5099\u4efd\u7684\u539f\u7406\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e9b\u5099\u4efd\u65b9\u6cd5\u7684\u904b\u4f5c\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"%e5%ae%8c%e6%95%b4%e5%82%99%e4%bb%bd%e7%9a%84%e5%8e%9f%e7%90%86-lDZROxvFjX\">\u5b8c\u6574\u5099\u4efd\u7684\u539f\u7406<\/h2>\n<p>\u5b8c\u6574\u5099\u4efd\u662f\u6307\u5c0d\u6574\u500b\u6578\u64da\u5eab\u9032\u884c\u4e00\u6b21\u6027\u5099\u4efd\uff0c\u9019\u5305\u62ec\u6240\u6709\u7684\u6578\u64da\u8868\u3001\u6578\u64da\u3001\u7d22\u5f15\u53ca\u5176\u4ed6\u76f8\u95dc\u7684\u6578\u64da\u5eab\u5c0d\u8c61\u3002\u9019\u7a2e\u5099\u4efd\u65b9\u5f0f\u7684\u4e3b\u8981\u512a\u9ede\u662f\u7c21\u55ae\u6613\u7528\uff0c\u6062\u5fa9\u904e\u7a0b\u4e5f\u76f8\u5c0d\u76f4\u63a5\u3002\u5b8c\u6574\u5099\u4efd\u901a\u5e38\u5728\u4ee5\u4e0b\u60c5\u6cc1\u4e0b\u9032\u884c\uff1a<\/p>\n<ul>\n<li>\u7cfb\u7d71\u521d\u59cb\u8a2d\u7f6e\u6642<\/li>\n<li>\u5b9a\u671f\u7684\u6578\u64da\u4fdd\u8b77\u7b56\u7565<\/li>\n<li>\u5728\u9032\u884c\u91cd\u5927\u8b8a\u66f4\u4e4b\u524d<\/li>\n<\/ul>\n<p>\u5728MySQL\u4e2d\uff0c\u5b8c\u6574\u5099\u4efd\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u5be6\u73fe\uff0c\u6700\u5e38\u898b\u7684\u65b9\u5f0f\u662f\u4f7f\u7528mysqldump\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528mysqldump\u9032\u884c\u5b8c\u6574\u5099\u4efd\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>mysqldump -u username -p database_name &gt; backup.sql<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u6703\u628a\u6307\u5b9a\u6578\u64da\u5eab\u7684\u6240\u6709\u6578\u64da\u5c0e\u51fa\u5230\u4e00\u500b\u540d\u70babackup.sql\u7684\u6587\u4ef6\u4e2d\u3002\u6062\u5fa9\u6578\u64da\u5eab\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mysql -u username -p database_name &lt; backup.sql<\/code><\/pre>\n<h2 id=\"%e5%a2%9e%e9%87%8f%e5%82%99%e4%bb%bd%e7%9a%84%e5%8e%9f%e7%90%86-lDZROxvFjX\">\u589e\u91cf\u5099\u4efd\u7684\u539f\u7406<\/h2>\n<p>\u589e\u91cf\u5099\u4efd\u662f\u6307\u50c5\u5099\u4efd\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u767c\u751f\u8b8a\u66f4\u7684\u6578\u64da\u3002\u9019\u7a2e\u65b9\u6cd5\u7684\u4e3b\u8981\u512a\u9ede\u5728\u65bc\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u5099\u4efd\u6642\u9593\u3002\u589e\u91cf\u5099\u4efd\u901a\u5e38\u5728\u4ee5\u4e0b\u60c5\u6cc1\u4e0b\u4f7f\u7528\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u8b8a\u66f4\u983b\u7e41<\/li>\n<li>\u9700\u8981\u5feb\u901f\u6062\u5fa9\u7684\u5834\u666f<\/li>\n<li>\u5b58\u5132\u8cc7\u6e90\u6709\u9650<\/li>\n<\/ul>\n<p>\u5728MySQL\u4e2d\uff0c\u589e\u91cf\u5099\u4efd\u901a\u5e38\u4f9d\u8cf4\u65bc\u4e8c\u9032\u5236\u65e5\u8a8c\uff08binary log\uff09\u3002\u4e8c\u9032\u5236\u65e5\u8a8c\u8a18\u9304\u4e86\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\u64cd\u4f5c\uff0c\u901a\u904e\u9019\u4e9b\u65e5\u8a8c\uff0c\u53ef\u4ee5\u91cd\u5efa\u81ea\u4e0a\u6b21\u5b8c\u6574\u5099\u4efd\u4ee5\u4f86\u7684\u6240\u6709\u8b8a\u66f4\u3002\u4ee5\u4e0b\u662f\u589e\u91cf\u5099\u4efd\u7684\u4e00\u500b\u57fa\u672c\u6d41\u7a0b\uff1a<\/p>\n<ol>\n<li>\u9996\u5148\uff0c\u9032\u884c\u4e00\u6b21\u5b8c\u6574\u5099\u4efd\u3002<\/li>\n<li>\u555f\u7528\u4e8c\u9032\u5236\u65e5\u8a8c\uff0c\u4e26\u8a18\u9304\u7576\u524d\u7684\u65e5\u8a8c\u6587\u4ef6\u4f4d\u7f6e\u3002<\/li>\n<li>\u5b9a\u671f\u9032\u884c\u589e\u91cf\u5099\u4efd\uff0c\u8a18\u9304\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u7684\u6240\u6709\u8b8a\u66f4\u3002<\/li>\n<\/ol>\n<p>\u6062\u5fa9\u589e\u91cf\u5099\u4efd\u6642\uff0c\u9996\u5148\u9700\u8981\u6062\u5fa9\u5b8c\u6574\u5099\u4efd\uff0c\u7136\u5f8c\u4f9d\u6b21\u61c9\u7528\u6240\u6709\u589e\u91cf\u5099\u4efd\uff0c\u76f4\u5230\u6700\u65b0\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\u3002<\/p>\n<h2 id=\"%e5%ae%8c%e6%95%b4%e5%82%99%e4%bb%bd%e8%88%87%e5%a2%9e%e9%87%8f%e5%82%99%e4%bb%bd%e7%9a%84%e6%af%94%e8%bc%83-lDZROxvFjX\">\u5b8c\u6574\u5099\u4efd\u8207\u589e\u91cf\u5099\u4efd\u7684\u6bd4\u8f03<\/h2>\n<p>\u5b8c\u6574\u5099\u4efd\u548c\u589e\u91cf\u5099\u4efd\u5404\u6709\u5176\u512a\u7f3a\u9ede\uff0c\u9078\u64c7\u5408\u9069\u7684\u5099\u4efd\u7b56\u7565\u53d6\u6c7a\u65bc\u5177\u9ad4\u9700\u6c42\uff1a<\/p>\n<ul>\n<li><strong>\u5b8c\u6574\u5099\u4efd\uff1a<\/strong>\u6062\u5fa9\u904e\u7a0b\u7c21\u55ae\uff0c\u4f46\u9700\u8981\u8f03\u591a\u7684\u5b58\u5132\u7a7a\u9593\u548c\u6642\u9593\u3002<\/li>\n<li><strong>\u589e\u91cf\u5099\u4efd\uff1a<\/strong>\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u6642\u9593\uff0c\u4f46\u6062\u5fa9\u904e\u7a0b\u8f03\u70ba\u8907\u96dc\uff0c\u9700\u8981\u591a\u6b21\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-lDZROxvFjX\">\u7d50\u8ad6<\/h2>\n<p>\u7121\u8ad6\u662f\u9078\u64c7\u5b8c\u6574\u5099\u4efd\u9084\u662f\u589e\u91cf\u5099\u4efd\uff0c\u4e86\u89e3\u5176\u539f\u7406\u548c\u9069\u7528\u5834\u666f\u90fd\u662f\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u5c0d\u65bc\u4f7f\u7528MySQL\u7684\u7528\u6236\u4f86\u8aaa\uff0c\u5408\u7406\u7684\u5099\u4efd\u7b56\u7565\u80fd\u5920\u6709\u6548\u964d\u4f4e\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\uff0c\u4e26\u63d0\u9ad8\u6578\u64da\u6062\u5fa9\u7684\u6548\u7387\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u5099\u4efd\u7684\u8cc7\u8a0a\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002\u7121\u8ad6\u662f\u9078\u64c7 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u63d0\u4f9b\u5c08\u696d\u7684\u89e3\u6c7a\u65b9\u6848\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3MySQL\u6578\u64da\u5eab\u7684\u5b8c\u6574\u5099\u4efd\u8207\u589e\u91cf\u5099\u4efd\u539f\u7406\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u6062\u5fa9\u6548\u7387\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u80fd\u529b\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-76614","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76614","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=76614"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76614\/revisions"}],"predecessor-version":[{"id":76615,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76614\/revisions\/76615"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=76614"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=76614"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=76614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}