{"id":76356,"date":"2024-10-16T05:59:15","date_gmt":"2024-10-15T21:59:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/76356\/"},"modified":"2024-10-16T05:59:15","modified_gmt":"2024-10-15T21:59:15","slug":"mysql%e6%95%b8%e6%93%9a%e5%ba%ab-frm%e6%96%87%e4%bb%b6%e3%80%81-myd%e6%96%87%e4%bb%b6%e5%92%8c-myi%e6%96%87%e4%bb%b6%e7%9a%84%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/76356\/","title":{"rendered":"MySQL\u6578\u64da\u5eab.frm\u6587\u4ef6\u3001.MYD\u6587\u4ef6\u548c.MYI\u6587\u4ef6\u7684\u4fee\u5fa9\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"mysql%e6%95%b8%e6%93%9a%e5%ba%ab-frm%e6%96%87%e4%bb%b6%e3%80%81-myd%e6%96%87%e4%bb%b6%e5%92%8c-myi%e6%96%87%e4%bb%b6%e7%9a%84%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-qcEtgYhKLG\">MySQL\u6578\u64da\u5eab.frm\u6587\u4ef6\u3001.MYD\u6587\u4ef6\u548c.MYI\u6587\u4ef6\u7684\u4fee\u5fa9\u65b9\u6cd5<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u6587\u4ef6\u7684\u640d\u58de\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\u3002MySQL\u6578\u64da\u5eab\u4e3b\u8981\u7531\u4e09\u7a2e\u6587\u4ef6\u7d44\u6210\uff1a.frm\u6587\u4ef6\u3001.MYD\u6587\u4ef6\u548c.MYI\u6587\u4ef6\u3002\u9019\u4e9b\u6587\u4ef6\u5404\u81ea\u627f\u64d4\u8457\u4e0d\u540c\u7684\u529f\u80fd\uff0c\u4e26\u4e14\u5728\u6578\u64da\u5eab\u7684\u904b\u884c\u4e2d\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e9b\u6587\u4ef6\u7684\u4f5c\u7528\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"1-mysql%e6%96%87%e4%bb%b6%e9%a1%9e%e5%9e%8b%e4%bb%8b%e7%b4%b9-qcEtgYhKLG\">1. MySQL\u6587\u4ef6\u985e\u578b\u4ecb\u7d39<\/h2>\n<ul>\n<li><strong>.frm\u6587\u4ef6\uff1a<\/strong>\u9019\u662fMySQL\u7528\u4f86\u5b58\u5132\u8868\u7d50\u69cb\u7684\u6587\u4ef6\u3002\u6bcf\u500b\u8868\u90fd\u6709\u4e00\u500b\u5c0d\u61c9\u7684.frm\u6587\u4ef6\uff0c\u8a72\u6587\u4ef6\u5305\u542b\u4e86\u8868\u7684\u5b9a\u7fa9\u4fe1\u606f\uff0c\u5982\u5b57\u6bb5\u985e\u578b\u3001\u7d22\u5f15\u7b49\u3002<\/li>\n<li><strong>.MYD\u6587\u4ef6\uff1a<\/strong>\u9019\u662fMySQL\u7528\u4f86\u5b58\u5132\u8868\u6578\u64da\u7684\u6587\u4ef6\u3002\u6240\u6709\u7684\u6578\u64da\u884c\u90fd\u6703\u88ab\u5b58\u5132\u5728\u9019\u500b\u6587\u4ef6\u4e2d\u3002<\/li>\n<li><strong>.MYI\u6587\u4ef6\uff1a<\/strong>\u9019\u662fMySQL\u7528\u4f86\u5b58\u5132\u8868\u7d22\u5f15\u7684\u6587\u4ef6\u3002\u7d22\u5f15\u53ef\u4ee5\u52a0\u901f\u67e5\u8a62\u64cd\u4f5c\uff0c.MYI\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u7d22\u5f15\u7684\u76f8\u95dc\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%96%87%e4%bb%b6%e6%90%8d%e5%a3%9e%e7%9a%84%e5%8e%9f%e5%9b%a0-qcEtgYhKLG\">2. \u6587\u4ef6\u640d\u58de\u7684\u539f\u56e0<\/h2>\n<p>\u6578\u64da\u5eab\u6587\u4ef6\u7684\u640d\u58de\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u610f\u5916\u7684\u7cfb\u7d71\u5d29\u6f70\u6216\u96fb\u6e90\u6545\u969c\u3002<\/li>\n<li>\u4e0d\u7576\u7684\u95dc\u9589MySQL\u670d\u52d9\u3002<\/li>\n<li>\u786c\u789f\u6545\u969c\u6216\u640d\u58de\u3002<\/li>\n<li>\u75c5\u6bd2\u653b\u64ca\u6216\u60e1\u610f\u8edf\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"3-%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-qcEtgYhKLG\">3. \u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<h3 id=\"3-1-%e4%bf%ae%e5%be%a9-frm%e6%96%87%e4%bb%b6-qcEtgYhKLG\">3.1 \u4fee\u5fa9.frm\u6587\u4ef6<\/h3>\n<p>\u5982\u679c.frm\u6587\u4ef6\u640d\u58de\uff0c\u901a\u5e38\u7121\u6cd5\u76f4\u63a5\u4fee\u5fa9\u3002\u5efa\u8b70\u7684\u505a\u6cd5\u662f\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u8a72\u6587\u4ef6\u3002\u5982\u679c\u6c92\u6709\u5099\u4efd\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n<pre><code>mysqlcheck -u username -p --auto-repair database_name table_name<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u6aa2\u67e5\u4e26\u81ea\u52d5\u4fee\u5fa9\u6307\u5b9a\u6578\u64da\u5eab\u4e2d\u7684\u8868\u3002<\/p>\n<h3 id=\"3-2-%e4%bf%ae%e5%be%a9-myd%e6%96%87%e4%bb%b6-qcEtgYhKLG\">3.2 \u4fee\u5fa9.MYD\u6587\u4ef6<\/h3>\n<p>\u5c0d\u65bc.MYD\u6587\u4ef6\u7684\u4fee\u5fa9\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u9996\u5148\uff0c\u505c\u6b62MySQL\u670d\u52d9\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u4fee\u5fa9.MYD\u6587\u4ef6\uff1a<\/li>\n<pre><code>myisamchk -r \/path\/to\/database\/table_name.MYD<\/code><\/pre>\n<li>\u4fee\u5fa9\u5b8c\u6210\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\u3002<\/li>\n<\/ol>\n<h3 id=\"3-3-%e4%bf%ae%e5%be%a9-myi%e6%96%87%e4%bb%b6-qcEtgYhKLG\">3.3 \u4fee\u5fa9.MYI\u6587\u4ef6<\/h3>\n<p>\u4fee\u5fa9.MYI\u6587\u4ef6\u7684\u904e\u7a0b\u8207.MYD\u6587\u4ef6\u76f8\u4f3c\uff1a<\/p>\n<ol>\n<li>\u505c\u6b62MySQL\u670d\u52d9\u3002<\/li>\n<li>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u4fee\u5fa9.MYI\u6587\u4ef6\uff1a<\/li>\n<pre><code>myisamchk -r \/path\/to\/database\/table_name.MYI<\/code><\/pre>\n<li>\u5b8c\u6210\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5MySQL\u670d\u52d9\u3002<\/li>\n<\/ol>\n<h2 id=\"4-%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-qcEtgYhKLG\">4. \u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11\u6578\u64da\u5eab\u6587\u4ef6\u640d\u58de\u7684\u98a8\u96aa\uff0c\u5efa\u8b70\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5728\u767c\u751f\u640d\u58de\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<li>\u4f7f\u7528UPS\uff08\u4e0d\u65b7\u96fb\u7cfb\u7d71\uff09\u4f86\u9632\u6b62\u56e0\u96fb\u6e90\u6545\u969c\u5c0e\u81f4\u7684\u6578\u64da\u640d\u58de\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u786c\u789f\u7684\u5065\u5eb7\u72c0\u6cc1\uff0c\u53ca\u6642\u66f4\u63db\u6709\u554f\u984c\u7684\u786c\u789f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qcEtgYhKLG\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u6578\u64da\u5eab\u7684.frm\u3001.MYD\u548c.MYI\u6587\u4ef6\u5728\u6578\u64da\u5b58\u5132\u548c\u7ba1\u7406\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\u3002\u4e86\u89e3\u9019\u4e9b\u6587\u4ef6\u7684\u529f\u80fd\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5728\u9047\u5230\u554f\u984c\u6642\u8fc5\u901f\u61c9\u5c0d\u3002\u70ba\u4e86\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u5b9a\u671f\u5099\u4efd\u548c\u7dad\u8b77\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u670d\u52d9\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u60a8\u7684\u6578\u64da\u63d0\u4f9b\u7a69\u5b9a\u7684\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3MySQL\u6578\u64da\u5eab\u4e2d.frm\u3001.MYD\u548c.MYI\u6587\u4ef6\u7684\u4fee\u5fa9\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u548c\u7cfb\u7d71\u7a69\u5b9a\u6027\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-76356","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76356","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=76356"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76356\/revisions"}],"predecessor-version":[{"id":76357,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76356\/revisions\/76357"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=76356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=76356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=76356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}