{"id":177085,"date":"2024-11-08T13:13:23","date_gmt":"2024-11-08T05:13:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177085\/"},"modified":"2024-11-08T13:13:24","modified_gmt":"2024-11-08T05:13:24","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41032-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_key_not_found%ef%bc%89%e5%9c%a8%ef%bc%85s%e4%b8%ad%e6%89%be%e4%b8%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177085\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41032 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_KEY_NOT_FOUND\uff09\u5728\u201c\uff05s\u201d\u4e2d\u627e\u4e0d\u5230\u8a18\u9304"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41032-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_key_not_found%ef%bc%89%e5%9c%a8%ef%bc%85s%e4%b8%ad%e6%89%be%e4%b8%8d-WMXhFtUuyn\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41032 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_KEY_NOT_FOUND\uff09\u5728\u201c\uff05s\u201d\u4e2d\u627e\u4e0d\u5230\u8a18\u9304<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa41032\uff0c\u8a72\u932f\u8aa4\u7684SQL\u72c0\u614b\u70baHY000\uff0c\u8868\u793a\u5728\u6307\u5b9a\u7684\u8868\u4e2d\u627e\u4e0d\u5230\u8a18\u9304\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u57f7\u884c\u66f4\u65b0\u6216\u522a\u9664\u64cd\u4f5c\u6642\uff0c\u7576MySQL\u7121\u6cd5\u627e\u5230\u8981\u64cd\u4f5c\u7684\u8a18\u9304\u6642\uff0c\u5c31\u6703\u5831\u544a\u6b64\u932f\u8aa4\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a41032%e7%9a%84%e5%8e%9f%e5%9b%a0-WMXhFtUuyn\">\u932f\u8aa41032\u7684\u539f\u56e0<\/h2>\n<p>\u932f\u8aa41032\u7684\u51fa\u73fe\u901a\u5e38\u8207\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u6709\u95dc\uff1a<\/p>\n<ul>\n<li><strong>\u8a18\u9304\u5df2\u88ab\u522a\u9664\uff1a<\/strong>\u5982\u679c\u5728\u57f7\u884c\u66f4\u65b0\u6216\u522a\u9664\u64cd\u4f5c\u4e4b\u524d\uff0c\u8a72\u8a18\u9304\u5df2\u7d93\u88ab\u5176\u4ed6\u4e8b\u52d9\u522a\u9664\uff0c\u5247\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e8b\u52d9\u672a\u63d0\u4ea4\uff1a<\/strong>\u5728\u4f7f\u7528\u4e8b\u52d9\u6642\uff0c\u5982\u679c\u67d0\u500b\u4e8b\u52d9\u672a\u63d0\u4ea4\uff0c\u5176\u4ed6\u4e8b\u52d9\u53ef\u80fd\u7121\u6cd5\u770b\u5230\u8a72\u4e8b\u52d9\u4e2d\u7684\u8b8a\u66f4\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u627e\u4e0d\u5230\u8a18\u9304\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u640d\u58de\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u6587\u4ef6\u640d\u58de\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4MySQL\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u6578\u64da\uff0c\u5f9e\u800c\u5831\u544a\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u4e3b\u9375\u6216\u7d22\u5f15\uff1a<\/strong>\u5982\u679c\u5728\u67e5\u8a62\u4e2d\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u4e3b\u9375\u6216\u7d22\u5f15\uff0cMySQL\u53ef\u80fd\u7121\u6cd5\u627e\u5230\u76f8\u61c9\u7684\u8a18\u9304\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a41032-WMXhFtUuyn\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa41032<\/h2>\n<p>\u4fee\u5fa9MySQL\u932f\u8aa41032\u7684\u65b9\u6cd5\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u539f\u56e0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%a8%98%e9%8c%84%e6%98%af%e5%90%a6%e5%ad%98%e5%9c%a8-WMXhFtUuyn\">1. \u6aa2\u67e5\u8a18\u9304\u662f\u5426\u5b58\u5728<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u61c9\u8a72\u78ba\u8a8d\u8981\u66f4\u65b0\u6216\u522a\u9664\u7684\u8a18\u9304\u662f\u5426\u4ecd\u7136\u5b58\u5728\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\uff1a<\/p>\n<pre><code>SELECT * FROM your_table WHERE your_primary_key = 'your_value';<\/code><\/pre>\n<p>\u5982\u679c\u67e5\u8a62\u7d50\u679c\u70ba\u7a7a\uff0c\u5247\u8868\u793a\u8a72\u8a18\u9304\u5df2\u88ab\u522a\u9664\u6216\u4e0d\u5b58\u5728\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e4%bf%9d%e4%ba%8b%e5%8b%99%e5%b7%b2%e6%8f%90%e4%ba%a4-WMXhFtUuyn\">2. \u78ba\u4fdd\u4e8b\u52d9\u5df2\u63d0\u4ea4<\/h3>\n<p>\u5982\u679c\u60a8\u5728\u4f7f\u7528\u4e8b\u52d9\uff0c\u8acb\u78ba\u4fdd\u6240\u6709\u4e8b\u52d9\u90fd\u5df2\u6b63\u78ba\u63d0\u4ea4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u63d0\u4ea4\u4e8b\u52d9\uff1a<\/p>\n<pre><code>COMMIT;<\/code><\/pre>\n<p>\u5982\u679c\u60a8\u4e0d\u78ba\u5b9a\u4e8b\u52d9\u7684\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u7576\u524d\u7684\u4e8b\u52d9\uff1a<\/p>\n<pre><code>SHOW ENGINE INNODB STATUS;<\/code><\/pre>\n<h3 id=\"3-%e4%bf%ae%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab-WMXhFtUuyn\">3. \u4fee\u5fa9\u6578\u64da\u5eab<\/h3>\n<p>\u5982\u679c\u61f7\u7591\u6578\u64da\u5eab\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528MySQL\u7684\u4fee\u5fa9\u5de5\u5177\u4f86\u4fee\u5fa9\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u4fee\u5fa9\u8868\uff1a<\/p>\n<pre><code>REPAIR TABLE your_table;<\/code><\/pre>\n<p>\u8acb\u6ce8\u610f\uff0c\u9019\u50c5\u9069\u7528\u65bcMyISAM\u8868\uff0c\u5c0d\u65bcInnoDB\u8868\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u5176\u4ed6\u65b9\u6cd5\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e9%8d%b5%e5%92%8c%e7%b4%a2%e5%bc%95-WMXhFtUuyn\">4. \u6aa2\u67e5\u4e3b\u9375\u548c\u7d22\u5f15<\/h3>\n<p>\u78ba\u4fdd\u5728\u67e5\u8a62\u4e2d\u4f7f\u7528\u7684\u4e3b\u9375\u548c\u7d22\u5f15\u662f\u6b63\u78ba\u7684\u3002\u5982\u679c\u60a8\u4e0d\u78ba\u5b9a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u8868\u7684\u7d50\u69cb\uff1a<\/p>\n<pre><code>SHOW CREATE TABLE your_table;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u8868\u7684\u5275\u5efa\u8a9e\u53e5\uff0c\u5305\u62ec\u4e3b\u9375\u548c\u7d22\u5f15\u7684\u5b9a\u7fa9\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WMXhFtUuyn\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41032\uff08HY000\uff09\u901a\u5e38\u662f\u7531\u65bc\u8a18\u9304\u4e0d\u5b58\u5728\u3001\u4e8b\u52d9\u672a\u63d0\u4ea4\u3001\u6578\u64da\u5eab\u640d\u58de\u6216\u4e0d\u6b63\u78ba\u7684\u4e3b\u9375\u548c\u7d22\u5f15\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u8a18\u9304\u3001\u78ba\u4fdd\u4e8b\u52d9\u5df2\u63d0\u4ea4\u3001\u4fee\u5fa9\u6578\u64da\u5eab\u4ee5\u53ca\u6aa2\u67e5\u4e3b\u9375\u548c\u7d22\u5f15\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u53ef\u4ee5\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\uff0c\u5f9e\u800c\u6e1b\u5c11\u6b64\u985e\u554f\u984c\u7684\u767c\u751f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41032\uff08HY000\uff09\u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u201c\u5728&#8217;%s&#8217;\u4e2d\u627e\u4e0d\u5230\u8a18\u9304\u201d\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\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-177085","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177085","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=177085"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177085\/revisions"}],"predecessor-version":[{"id":177086,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177085\/revisions\/177086"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}