{"id":162459,"date":"2024-11-04T15:16:20","date_gmt":"2024-11-04T07:16:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162459\/"},"modified":"2024-11-04T15:16:21","modified_gmt":"2024-11-04T07:16:21","slug":"%e7%b0%a1%e5%96%ae%e6%98%93%e5%ad%b8%ef%bc%9a%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e5%82%99%e4%bb%bd-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-mysql-%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162459\/","title":{"rendered":"\u7c21\u55ae\u6613\u5b78\uff1a\u5982\u4f55\u5feb\u901f\u5099\u4efd MySQL \u6578\u64da\u5eab\uff1f (mysql \u5099\u4efd\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e5%96%ae%e6%98%93%e5%ad%b8%ef%bc%9a%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e5%82%99%e4%bb%bd-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-qqpadfACUW\">\u7c21\u55ae\u6613\u5b78\uff1a\u5982\u4f55\u5feb\u901f\u5099\u4efd MySQL \u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u81f3\u95dc\u91cd\u8981\u3002\u5c0d\u65bc\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u7684\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\uff0c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u662f\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u4e1f\u5931\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5e7e\u7a2e\u7c21\u55ae\u6613\u5b78\u7684\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u5099\u4efd MySQL \u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e5%82%99%e4%bb%bd-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-qqpadfACUW\">\u70ba\u4ec0\u9ebc\u9700\u8981\u5099\u4efd MySQL \u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u5099\u4efd\u7684\u4e3b\u8981\u76ee\u7684\u662f\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002\u6578\u64da\u4e1f\u5931\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\u786c\u4ef6\u6545\u969c\u3001\u4eba\u70ba\u932f\u8aa4\u3001\u60e1\u610f\u653b\u64ca\u6216\u81ea\u7136\u707d\u5bb3\u3002\u5b9a\u671f\u5099\u4efd\u53ef\u4ee5\u5e6b\u52a9\u60a8\u5728\u767c\u751f\u610f\u5916\u60c5\u6cc1\u6642\u8fc5\u901f\u6062\u5fa9\u6578\u64da\uff0c\u6e1b\u5c11\u696d\u52d9\u4e2d\u65b7\u7684\u6642\u9593\u3002<\/p>\n<h2 id=\"%e5%82%99%e4%bb%bd-mysql-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e6%b3%95-qqpadfACUW\">\u5099\u4efd MySQL \u6578\u64da\u5eab\u7684\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-mysqldump-%e5%b7%a5%e5%85%b7-qqpadfACUW\">1. \u4f7f\u7528 mysqldump \u5de5\u5177<\/h3>\n<p>mysqldump \u662f MySQL \u63d0\u4f9b\u7684\u4e00\u500b\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u65bc\u5099\u4efd\u6578\u64da\u5eab\u3002\u5b83\u53ef\u4ee5\u5c07\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\u548c\u7d50\u69cb\u5c0e\u51fa\u70ba SQL \u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 mysqldump \u9032\u884c\u5099\u4efd\u7684\u57fa\u672c\u6b65\u9a5f\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>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u5c07 [\u7528\u6236\u540d] \u66ff\u63db\u70ba\u60a8\u7684 MySQL \u7528\u6236\u540d\uff0c\u5c07 [\u6578\u64da\u5eab\u540d] \u66ff\u63db\u70ba\u60a8\u8981\u5099\u4efd\u7684\u6578\u64da\u5eab\u540d\u7a31\uff0c\u4e26\u5c07 [\u5099\u4efd\u6587\u4ef6\u540d] \u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u4fdd\u5b58\u7684\u6587\u4ef6\u540d\u3002\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u5bc6\u78bc\uff0c\u7136\u5f8c\u5c07\u6578\u64da\u5eab\u5099\u4efd\u5230\u6307\u5b9a\u7684 SQL \u6587\u4ef6\u4e2d\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-phpmyadmin-qqpadfACUW\">2. \u4f7f\u7528 phpMyAdmin<\/h3>\n<p>\u5982\u679c\u60a8\u66f4\u559c\u6b61\u5716\u5f62\u754c\u9762\uff0cphpMyAdmin \u662f\u4e00\u500b\u6d41\u884c\u7684\u9078\u64c7\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u500b\u7528\u6236\u53cb\u597d\u7684\u754c\u9762\u4f86\u7ba1\u7406 MySQL \u6578\u64da\u5eab\uff0c\u5305\u62ec\u5099\u4efd\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 phpMyAdmin \u9032\u884c\u5099\u4efd\u7684\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u767b\u9304\u5230 phpMyAdmin\u3002<\/li>\n<li>\u9078\u64c7\u60a8\u8981\u5099\u4efd\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li>\u9ede\u64ca\u4e0a\u65b9\u7684\u300c\u5c0e\u51fa\u300d\u9078\u9805\u3002<\/li>\n<li>\u9078\u64c7\u5c0e\u51fa\u65b9\u6cd5\uff08\u5feb\u901f\u6216\u81ea\u5b9a\u7fa9\uff09\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u57f7\u884c\u300d\u3002<\/li>\n<\/ul>\n<p>\u9019\u6a23\uff0c\u60a8\u5c31\u53ef\u4ee5\u5c07\u6578\u64da\u5eab\u5c0e\u51fa\u70ba SQL \u6587\u4ef6\uff0c\u4e26\u4e0b\u8f09\u5230\u672c\u5730\u8a08\u7b97\u6a5f\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e8%87%aa%e5%8b%95%e5%8c%96%e8%85%b3%e6%9c%ac-qqpadfACUW\">3. \u4f7f\u7528\u81ea\u52d5\u5316\u8173\u672c<\/h3>\n<p>\u5c0d\u65bc\u9700\u8981\u5b9a\u671f\u5099\u4efd\u7684\u60c5\u6cc1\uff0c\u60a8\u53ef\u4ee5\u7de8\u5beb\u4e00\u500b\u7c21\u55ae\u7684\u81ea\u52d5\u5316\u8173\u672c\u4f86\u5b9a\u671f\u57f7\u884c mysqldump \u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528 Bash \u8173\u672c\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>#!\/bin\/bash\n# \u8a2d\u5b9a\u8b8a\u91cf\nUSER=\"\u7528\u6236\u540d\"\nPASSWORD=\"\u5bc6\u78bc\"\nDATABASE=\"\u6578\u64da\u5eab\u540d\"\nBACKUP_DIR=\"\/path\/to\/backup\/dir\"\nDATE=$(date +%Y%m%d%H%M)\n\n# \u57f7\u884c\u5099\u4efd\nmysqldump -u $USER -p$PASSWORD $DATABASE &gt; $BACKUP_DIR\/$DATABASE-$DATE.sql\n<\/code><\/pre>\n<p>\u5c07\u4e0a\u8ff0\u8173\u672c\u4fdd\u5b58\u70ba .sh \u6587\u4ef6\uff0c\u4e26\u4f7f\u7528 cron \u4efb\u52d9\u5b9a\u671f\u57f7\u884c\u5b83\uff0c\u60a8\u5c31\u53ef\u4ee5\u81ea\u52d5\u5099\u4efd\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e5%82%99%e4%bb%bd%e5%be%8c%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-qqpadfACUW\">\u5099\u4efd\u5f8c\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5099\u4efd\u5b8c\u6210\u5f8c\uff0c\u8acb\u78ba\u4fdd\u5b9a\u671f\u6aa2\u67e5\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u6062\u5fa9\u5099\u4efd\u4f86\u9a57\u8b49\u5176\u6709\u6548\u6027\u3002\u6b64\u5916\uff0c\u5efa\u8b70\u5c07\u5099\u4efd\u6587\u4ef6\u5b58\u5132\u5728\u4e0d\u540c\u7684\u7269\u7406\u4f4d\u7f6e\uff0c\u4ee5\u9632\u6b62\u56e0\u786c\u4ef6\u6545\u969c\u800c\u5c0e\u81f4\u7684\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qqpadfACUW\">\u7e3d\u7d50<\/h2>\n<p>\u5099\u4efd MySQL \u6578\u64da\u5eab\u662f\u4e00\u9805\u91cd\u8981\u7684\u7dad\u8b77\u4efb\u52d9\uff0c\u7121\u8ad6\u662f\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177 mysqldump\u3001\u5716\u5f62\u754c\u9762\u7684 phpMyAdmin\uff0c\u9084\u662f\u81ea\u52d5\u5316\u8173\u672c\uff0c\u9019\u4e9b\u65b9\u6cd5\u90fd\u80fd\u5e6b\u52a9\u60a8\u8f15\u9b06\u5b8c\u6210\u5099\u4efd\u5de5\u4f5c\u3002\u5b9a\u671f\u5099\u4efd\u4e0d\u50c5\u80fd\u4fdd\u8b77\u60a8\u7684\u6578\u64da\uff0c\u9084\u80fd\u5728\u767c\u751f\u610f\u5916\u6642\u8fc5\u901f\u6062\u5fa9\u696d\u52d9\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u5b58\u5132\u548c\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u5b89\u5168\u548c\u53ef\u9760\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5feb\u901f\u5099\u4efd MySQL \u6578\u64da\u5eab\uff0c\u7c21\u55ae\u6613\u5b78\u7684\u6b65\u9a5f\u8b93\u60a8\u8f15\u9b06\u4fdd\u8b77\u6578\u64da\uff0c\u78ba\u4fdd\u8cc7\u6599\u5b89\u5168\u7121\u865e\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-162459","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162459","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=162459"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162459\/revisions"}],"predecessor-version":[{"id":162460,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162459\/revisions\/162460"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}