{"id":66513,"date":"2024-10-14T18:11:18","date_gmt":"2024-10-14T10:11:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66513\/"},"modified":"2024-10-14T18:11:18","modified_gmt":"2024-10-14T10:11:18","slug":"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%ef%bc%9a3053%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_std_runtime_error%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66513\/","title":{"rendered":"MySQL \u932f\u8aa4\u865f\uff1a3053\uff1b\u7b26\u865f\uff1aER_STD_RUNTIME_ERROR\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%ef%bc%9a3053%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_std_runtime_error%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-taSUyBbhsZ\">MySQL \u932f\u8aa4\u865f\uff1a3053\uff1b\u7b26\u865f\uff1aER_STD_RUNTIME_ERROR\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \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\u4fbf\u662f\u932f\u8aa4\u865f 3053\uff0c\u7b26\u865f\u70ba ER_STD_RUNTIME_ERROR\uff0cSQLSTATE \u70ba HY000\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u57f7\u884c SQL \u8a9e\u53e5\u6642\u51fa\u73fe\u4e86\u904b\u884c\u6642\u932f\u8aa4\uff0c\u53ef\u80fd\u7531\u65bc\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u6210\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u8655\u7406\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-taSUyBbhsZ\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>MySQL \u932f\u8aa4 3053 \u7684\u51fa\u73fe\u901a\u5e38\u8207\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\u6709\u95dc\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u670d\u52d9\u5668\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u6216\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>SQL \u8a9e\u6cd5\u932f\u8aa4\uff1a<\/strong>\u5728\u57f7\u884c SQL \u8a9e\u53e5\u6642\uff0c\u5982\u679c\u8a9e\u6cd5\u4e0d\u6b63\u78ba\uff0c\u53ef\u80fd\u6703\u5f15\u767c\u904b\u884c\u6642\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u63d2\u5165\u6216\u66f4\u65b0\u6578\u64da\u6642\uff0c\u5982\u679c\u6578\u64da\u985e\u578b\u4e0d\u7b26\u5408\u9810\u671f\uff0c\u5247\u6703\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u7684\u8cc7\u6e90\uff08\u5982\u5167\u5b58\u6216\u78c1\u789f\u7a7a\u9593\uff09\u4e0d\u8db3\uff0c\u4e5f\u53ef\u80fd\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-taSUyBbhsZ\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MySQL \u932f\u8aa4 3053 \u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-taSUyBbhsZ\">1. \u6aa2\u67e5\u6578\u64da\u5eab\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u5668\u6b63\u5728\u904b\u884c\uff0c\u4e26\u6aa2\u67e5\u9023\u63a5\u8a2d\u7f6e\u662f\u5426\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e2c\u8a66\u9023\u63a5\uff1a<\/p>\n<pre><code>mysql -u username -p -h hostname<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5-sql-%e8%aa%9e%e6%b3%95-taSUyBbhsZ\">2. \u6aa2\u67e5 SQL \u8a9e\u6cd5<\/h3>\n<p>\u4ed4\u7d30\u6aa2\u67e5\u57f7\u884c\u7684 SQL \u8a9e\u53e5\uff0c\u78ba\u4fdd\u8a9e\u6cd5\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528 MySQL \u7684 <code>EXPLAIN<\/code> \u8a9e\u53e5\u4f86\u5206\u6790\u67e5\u8a62\u7684\u57f7\u884c\u8a08\u5283\uff0c\u5e6b\u52a9\u8b58\u5225\u554f\u984c\u3002<\/p>\n<pre><code>EXPLAIN SELECT * FROM your_table WHERE condition;<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e6%aa%a2%e6%9f%a5-taSUyBbhsZ\">3. \u6578\u64da\u985e\u578b\u6aa2\u67e5<\/h3>\n<p>\u6aa2\u67e5\u63d2\u5165\u6216\u66f4\u65b0\u7684\u6578\u64da\u985e\u578b\uff0c\u78ba\u4fdd\u5b83\u5011\u8207\u6578\u64da\u5eab\u8868\u7684\u5b9a\u7fa9\u76f8\u7b26\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8868\u4e2d\u7684\u67d0\u500b\u5b57\u6bb5\u5b9a\u7fa9\u70ba\u6574\u6578\u985e\u578b\uff0c\u5247\u63d2\u5165\u7684\u6578\u64da\u5fc5\u9808\u662f\u6574\u6578\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e8%b3%87%e6%ba%90%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-taSUyBbhsZ\">4. \u6aa2\u67e5\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>SHOW STATUS;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u8cc7\u6e90\u4e0d\u8db3\uff0c\u8003\u616e\u589e\u52a0\u670d\u52d9\u5668\u7684\u5167\u5b58\u6216\u78c1\u789f\u7a7a\u9593\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-taSUyBbhsZ\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a MySQL \u932f\u8aa4 3053\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528 SSH \u9023\u63a5\uff1a<\/strong>\u901a\u904e SSH \u9023\u63a5\u5230\u6578\u64da\u5eab\u670d\u52d9\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u6aa2\u67e5\u548c\u4fee\u5fa9\u3002<\/li>\n<li><strong>\u9060\u7a0b\u76e3\u63a7\u5de5\u5177\uff1a<\/strong>\u4f7f\u7528\u9060\u7a0b\u76e3\u63a7\u5de5\u5177\uff08\u5982 Nagios \u6216 Zabbix\uff09\u4f86\u5be6\u6642\u76e3\u63a7\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-taSUyBbhsZ\">\u7e3d\u7d50<\/h2>\n<p>MySQL \u932f\u8aa4\u865f 3053 \u662f\u4e00\u500b\u5e38\u898b\u7684\u904b\u884c\u6642\u932f\u8aa4\uff0c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u5eab\u9023\u63a5\u3001SQL \u8a9e\u6cd5\u3001\u6578\u64da\u985e\u578b\u548c\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6392\u9664\u6545\u969c\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u548c\u76e3\u63a7\u5de5\u5177\u7684\u4f7f\u7528\u4e5f\u80fd\u5e6b\u52a9\u53ca\u6642\u767c\u73fe\u548c\u89e3\u6c7a\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u670d\u52d9\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u548c\u7dad\u8b77\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u865f 3053 (ER_STD_RUNTIME_ERROR) \u7684\u6545\u969c\u4fee\u5fa9\u6307\u5357\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u6b65\u9a5f\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\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-66513","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66513","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=66513"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66513\/revisions"}],"predecessor-version":[{"id":66514,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66513\/revisions\/66514"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}