{"id":61781,"date":"2024-10-13T13:40:17","date_gmt":"2024-10-13T05:40:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/61781\/"},"modified":"2024-10-13T13:40:17","modified_gmt":"2024-10-13T05:40:17","slug":"innodb%e6%95%b8%e6%93%9a%e8%a1%a8%e7%a9%ba%e9%96%93%e6%96%87%e4%bb%b6%e5%b9%b3%e6%bb%91%e9%81%b7%e7%a7%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/61781\/","title":{"rendered":"InnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u5e73\u6ed1\u9077\u79fb"},"content":{"rendered":"<h1 id=\"innodb%e6%95%b8%e6%93%9a%e8%a1%a8%e7%a9%ba%e9%96%93%e6%96%87%e4%bb%b6%e5%b9%b3%e6%bb%91%e9%81%b7%e7%a7%bb-pPLEsRumFe\">InnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u5e73\u6ed1\u9077\u79fb<\/h1>\n<p>\u5728\u73fe\u4ee3\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0cInnoDB\u4f5c\u70baMySQL\u7684\u4e3b\u8981\u5b58\u5132\u5f15\u64ce\uff0c\u56e0\u5176\u652f\u6301\u4e8b\u52d9\u3001\u884c\u7d1a\u9396\u5b9a\u548c\u5916\u9375\u7d04\u675f\u7b49\u7279\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u6578\u64da\u8868\u7684\u7a7a\u9593\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5e73\u6ed1\u5730\u9077\u79fbInnoDB\u6578\u64da\u8868\u7684\u7a7a\u9593\u6587\u4ef6\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"innodb%e6%95%b8%e6%93%9a%e8%a1%a8%e7%a9%ba%e9%96%93%e6%96%87%e4%bb%b6%e6%a6%82%e8%bf%b0-pPLEsRumFe\">InnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u6982\u8ff0<\/h2>\n<p>InnoDB\u4f7f\u7528\u4e00\u7a2e\u7a31\u70ba\u8868\u7a7a\u9593\u7684\u6a5f\u5236\u4f86\u7ba1\u7406\u6578\u64da\u3002\u8868\u7a7a\u9593\u53ef\u4ee5\u662f\u5171\u4eab\u7684\uff0c\u4e5f\u53ef\u4ee5\u662f\u7368\u7acb\u7684\u3002\u5171\u4eab\u8868\u7a7a\u9593\u901a\u5e38\u662f\u6307ibdata\u6587\u4ef6\uff0c\u800c\u7368\u7acb\u8868\u7a7a\u9593\u5247\u662f\u6bcf\u500b\u8868\u90fd\u6709\u81ea\u5df1\u7684.ibd\u6587\u4ef6\u3002\u9019\u7a2e\u8a2d\u8a08\u4f7f\u5f97\u6578\u64da\u7684\u7ba1\u7406\u66f4\u52a0\u9748\u6d3b\uff0c\u4f46\u5728\u9700\u8981\u9077\u79fb\u6216\u64f4\u5c55\u6642\uff0c\u5247\u9700\u8981\u8b39\u614e\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-pPLEsRumFe\">\u9077\u79fb\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u96a8\u8457\u696d\u52d9\u7684\u767c\u5c55\uff0c\u6578\u64da\u5eab\u7684\u9700\u6c42\u53ef\u80fd\u6703\u767c\u751f\u8b8a\u5316\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u9700\u8981\u5c07\u6578\u64da\u5eab\u5f9e\u4e00\u53f0\u4f3a\u670d\u5668\u9077\u79fb\u5230\u53e6\u4e00\u53f0\u4f3a\u670d\u5668\u3002<\/li>\n<li>\u9700\u8981\u5c07\u6578\u64da\u8868\u7684\u5b58\u5132\u4f4d\u7f6e\u66f4\u6539\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u5229\u7528\u5b58\u5132\u8cc7\u6e90\u3002<\/li>\n<li>\u9700\u8981\u9032\u884c\u6578\u64da\u5eab\u7684\u5347\u7d1a\u6216\u7dad\u8b77\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u60c5\u6cc1\u90fd\u53ef\u80fd\u9700\u8981\u5c0dInnoDB\u6578\u64da\u8868\u7684\u7a7a\u9593\u6587\u4ef6\u9032\u884c\u9077\u79fb\u3002<\/p>\n<h2 id=\"%e5%b9%b3%e6%bb%91%e9%81%b7%e7%a7%bb%e7%9a%84%e6%ad%a5%e9%a9%9f-pPLEsRumFe\">\u5e73\u6ed1\u9077\u79fb\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-pPLEsRumFe\">1. \u6e96\u5099\u5de5\u4f5c<\/h3>\n<p>\u5728\u9032\u884c\u9077\u79fb\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u3002\u5efa\u8b70\u9032\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n<ul>\n<li>\u5099\u4efd\u6578\u64da\u5eab\uff1a\u4f7f\u7528mysqldump\u5de5\u5177\u9032\u884c\u5168\u91cf\u5099\u4efd\u3002<\/li>\n<li>\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b\uff1a\u78ba\u4fdd\u6578\u64da\u5eab\u904b\u884c\u6b63\u5e38\uff0c\u6c92\u6709\u672a\u89e3\u6c7a\u7684\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e5%81%9c%e6%ad%a2%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99-pPLEsRumFe\">2. \u505c\u6b62\u6578\u64da\u5eab\u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u9077\u79fb\u4e4b\u524d\uff0c\u5fc5\u9808\u505c\u6b62MySQL\u670d\u52d9\uff0c\u4ee5\u9632\u6b62\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\u6578\u64da\u7684\u8b8a\u66f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u505c\u6b62\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<h3 id=\"3-%e7%a7%bb%e5%8b%95%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6-pPLEsRumFe\">3. \u79fb\u52d5\u6578\u64da\u6587\u4ef6<\/h3>\n<p>\u5c07\u9700\u8981\u9077\u79fb\u7684.ibd\u6587\u4ef6\u548c\u76f8\u95dc\u7684.frm\u6587\u4ef6\u79fb\u52d5\u5230\u65b0\u7684\u4f4d\u7f6e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mv \/var\/lib\/mysql\/mydb\/mytable.ibd \/new\/location\/mytable.ibd<\/code><\/pre>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-pPLEsRumFe\">4. \u66f4\u65b0\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u5728MySQL\u914d\u7f6e\u6587\u4ef6\u4e2d\u66f4\u65b0\u6578\u64da\u5eab\u7684\u6578\u64da\u76ee\u9304\u8def\u5f91\uff0c\u78ba\u4fddMySQL\u80fd\u5920\u627e\u5230\u65b0\u7684\u6578\u64da\u6587\u4ef6\u4f4d\u7f6e\u3002<\/p>\n<h3 id=\"5-%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99-pPLEsRumFe\">5. \u555f\u52d5\u6578\u64da\u5eab\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u6587\u4ef6\u79fb\u52d5\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h3 id=\"6-%e9%a9%97%e8%ad%89%e6%95%b8%e6%93%9a%e5%ae%8c%e6%95%b4%e6%80%a7-pPLEsRumFe\">6. \u9a57\u8b49\u6578\u64da\u5b8c\u6574\u6027<\/h3>\n<p>\u555f\u52d5\u670d\u52d9\u5f8c\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u72c0\u614b\uff0c\u78ba\u4fdd\u6240\u6709\u6578\u64da\u8868\u90fd\u80fd\u6b63\u5e38\u8a2a\u554f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b\uff1a<\/p>\n<pre><code>SHOW TABLE STATUS FROM mydb;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-pPLEsRumFe\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884cInnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u7684\u9077\u79fb\u6642\uff0c\u9700\u7279\u5225\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\u4e0d\u6703\u6709\u5176\u4ed6\u64cd\u4f5c\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<li>\u5728\u9077\u79fb\u5f8c\uff0c\u9032\u884c\u5168\u9762\u7684\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u60c5\u6cc1\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pPLEsRumFe\">\u7e3d\u7d50<\/h2>\n<p>InnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u7684\u5e73\u6ed1\u9077\u79fb\u662f\u4e00\u500b\u9700\u8981\u8b39\u614e\u64cd\u4f5c\u7684\u904e\u7a0b\u3002\u901a\u904e\u6b63\u78ba\u7684\u6b65\u9a5f\u548c\u5145\u5206\u7684\u6e96\u5099\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b8c\u6210\u9077\u79fb\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22InnoDB\u6578\u64da\u8868\u7a7a\u9593\u6587\u4ef6\u7684\u5e73\u6ed1\u9077\u79fb\u6280\u8853\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u6027\u80fd\u512a\u5316\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-61781","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61781","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=61781"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61781\/revisions"}],"predecessor-version":[{"id":61782,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/61781\/revisions\/61782"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=61781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=61781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=61781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}