{"id":200934,"date":"2025-05-06T09:43:55","date_gmt":"2025-05-06T01:43:55","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200934\/"},"modified":"2025-05-06T09:43:55","modified_gmt":"2025-05-06T01:43:55","slug":"%e4%bd%bf%e7%94%a8%e9%80%9a%e7%94%a8%e6%9f%a5%e8%af%a2%e6%97%a5%e5%bf%97%e6%8f%90%e9%ab%98%e6%82%a8%e7%9a%84-mysql-%e8%b0%83%e8%af%95%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200934\/","title":{"rendered":"\u4f7f\u7528\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u63d0\u9ad8\u60a8\u7684 MySQL \u8c03\u8bd5\u6280\u5de7"},"content":{"rendered":"

<\/b> <\/p>\n

\u4f7f\u7528\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u63d0\u9ad8\u60a8\u7684 MySQL \u8c03\u8bd5\u6280\u5de7<\/h1>\n

\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01<\/p>\n

\u7ba1\u7406 mysql \u6570\u636e\u5e93\u65f6\uff0c\u7406\u89e3\u548c\u89e3\u51b3\u95ee\u9898\u901a\u5e38\u9700\u8981\u8be6\u7ec6\u67e5\u770b\u7cfb\u7edf\u4e2d\u8fd0\u884c\u7684\u67e5\u8be2\u3002\u8fd9\u5c31\u662f mysql \u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u53d1\u6325\u4f5c\u7528\u7684\u5730\u65b9\u3002\u5b83\u63d0\u4f9b\u4e86\u6240\u6709\u5ba2\u6237\u7aef\u8fde\u63a5\u53ca\u5176\u6267\u884c\u7684\u67e5\u8be2\u7684\u5e7f\u6cdb\u8bb0\u5f55\uff0c\u4f7f\u5176\u6210\u4e3a\u6570\u636e\u5e93\u7ba1\u7406\u5458\u7684\u91cd\u8981\u5de5\u5177\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8 mysql \u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u662f\u4ec0\u4e48\u3001\u5982\u4f55\u542f\u7528\u5b83\u4ee5\u53ca\u5982\u4f55\u6709\u6548\u68c0\u67e5\u5176\u5185\u5bb9\u3002<\/p>\n

\u4ec0\u4e48\u662fmysql\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\uff1f <\/h2>\n

mysql \u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u662f\u4e00\u9879\u8bb0\u5f55\u670d\u52a1\u5668\u63a5\u6536\u5230\u7684\u6240\u6709 sql \u8bed\u53e5\u7684\u529f\u80fd\uff0c\u5305\u62ec\u67e5\u8be2\u548c\u7ba1\u7406\u547d\u4ee4\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b9e\u65f6\u6216\u56de\u987e\u6027\u67e5\u770b\u6570\u636e\u5e93\u5185\u53d1\u751f\u7684\u60c5\u51b5\u7684\u65b9\u6cd5\u3002\u6b64\u65e5\u5fd7\u5bf9\u4e8e\u8c03\u8bd5\u76ee\u7684\u3001\u4e86\u89e3\u67e5\u8be2\u6d41\u7a0b\u548c\u8bca\u65ad\u6027\u80fd\u95ee\u9898\u975e\u5e38\u6709\u5e2e\u52a9\u3002<\/p>\n

\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u53ef\u4ee5\u5199\u5165\u6587\u4ef6\u6216\u8868\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u60a8\u7684\u914d\u7f6e\u548c\u8981\u6c42\u3002\u5199\u5165\u6587\u4ef6\u901a\u5e38\u66f4\u5feb\u3001\u66f4\u7b80\u5355\uff0c\u800c\u5199\u5165\u8868\u5219\u5141\u8bb8\u66f4\u590d\u6742\u7684\u67e5\u8be2\u548c\u5206\u6790\u3002<\/p>\n

\u5982\u4f55\u542f\u7528mysql\u901a\u7528\u67e5\u8be2\u65e5\u5fd7 <\/h2>\n

\u542f\u7528mysql\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u53ef\u4ee5\u901a\u8fc7mysql\u914d\u7f6e\u6587\u4ef6\u6216\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u5b8c\u6210\u3002\u4ee5\u4e0b\u662f\u5199\u5165\u6587\u4ef6\u548c\u8868\u7684\u65b9\u6cd5\u3002<\/p>\n

\u5199\u5165\u6587\u4ef6 <\/h3>\n

\u6253\u5f00 mysql \u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u4e8e \/etc\/my.cnf \u6216 \/etc\/mysql\/my.cnf\uff1a<\/p>\n

\u5728 [mysqld]<\/strong> \u90e8\u5206\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n

[mysqld]\ngeneral_log = 1\ngeneral_log_file = \/var\/log\/mysql\/mysql.log\n<\/pre>\n
\u8fd9\u5c06\u542f\u7528\u5e38\u89c4\u67e5\u8be2\u65e5\u5fd7\u5e76\u8bbe\u7f6e\u65e5\u5fd7\u6587\u4ef6\u4f4d\u7f6e\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u66f4\u6539\u6587\u4ef6\u8def\u5f84\u3002\u73b0\u5728\u8fd0\u884c sudo systemctl restart mysql<\/strong> \u91cd\u65b0\u542f\u52a8\u670d\u52a1\u5668\u5e76\u5e94\u7528\u66f4\u6539<\/p>\n
 \u5199\u5165\u8868 <\/h3>\n
\u76f4\u63a5\u901a\u8fc7mysql\u547d\u4ee4\u542f\u7528\u65e5\u5fd7\u8bb0\u5f55\uff1a<\/p>\n
set global general_log = 'on';\n<\/pre>\n
\u7136\u540e\u5c06 log_output \u7cfb\u7edf\u53d8\u91cf\u8bbe\u7f6e\u4e3a table\u3002<\/p>\n
set global log_output = 'table';\n<\/pre>\n
 \u5982\u4f55\u67e5\u770bmysql\u901a\u7528\u67e5\u8be2\u65e5\u5fd7 <\/h2>\n
\u542f\u7528\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u540e\uff0c\u60a8\u9700\u8981\u77e5\u9053\u5982\u4f55\u68c0\u67e5\u5176\u5185\u5bb9\u3002\u6839\u636e\u60a8\u662f\u8bb0\u5f55\u5230\u6587\u4ef6\u8fd8\u662f\u8868\uff0c\u65b9\u6cd5\u4f1a\u6709\u6240\u4e0d\u540c\u3002<\/p>\n
 \u68c0\u67e5\u65e5\u5fd7\u6587\u4ef6 <\/h3>\n
\u4f7f\u7528 cat\u3001less \u6216 tail \u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\u3002\u6587\u4ef6\u8def\u5f84\u901a\u5e38\u5728 mysql \u914d\u7f6e\u4e2d\u6307\u5b9a\u3002\u4f8b\u5982\uff1a<\/p>\n
less \/var\/log\/mysql\/mysql.log\n<\/pre>\n
\u6216\u8005\uff0c\u5b9e\u65f6\u66f4\u65b0\uff1a<\/p>\n
tail -f \/var\/log\/mysql\/mysql.log\n<\/pre>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528 grep \u5728\u65e5\u5fd7\u4e2d\u641c\u7d22\u7279\u5b9a\u67e5\u8be2\u6216\u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u6b64\u547d\u4ee4\u4ec5\u8fc7\u6ee4\u5e76\u663e\u793a\u5305\u542b select \u8bed\u53e5\u7684\u884c\uff1a<\/p>\n
grep \"select\" \/var\/log\/mysql\/mysql.log\n<\/pre>\n
 \u68c0\u67e5\u65e5\u5fd7\u8868 <\/h3>\n
\u767b\u5f55mysql\u5e76\u67e5\u8be2mysql.general_log\u8868\u3002<\/p>\n
select * from mysql.general_log limit 10;\n<\/pre>\n
\u6b64\u547d\u4ee4\u4ece\u65e5\u5fd7\u8868\u4e2d\u68c0\u7d22\u524d\u5341\u4e2a\u6761\u76ee\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 sql \u547d\u4ee4\u8fc7\u6ee4\u65e5\u5fd7\u6761\u76ee\u4ee5\u8fdb\u884c\u66f4\u5177\u4f53\u7684\u5206\u6790\u3002\u4f8b\u5982\uff0c\u6b64\u67e5\u8be2\u83b7\u53d6\u547d\u4ee4\u7c7b\u578b\u4e3a query \u5e76\u4e14\u53c2\u6570\u5305\u542b\u5173\u952e\u5b57 select:
 \u7684\u6240\u6709\u6761\u76ee <\/p>\n
SELECT * FROM mysql.general_log WHERE command_type = 'Query' AND argument LIKE '%SELECT%';\n<\/pre>\n
 \u65e5\u5fd7\u6761\u76ee\u7684\u8be6\u7ec6\u4fe1\u606f <\/h2>\n
\u638c\u63e1\u65e5\u5fd7\u6761\u76ee\u7684\u7ec6\u8282\u662f\u8fdb\u884c\u6709\u610f\u4e49\u7684\u5206\u6790\u7684\u5173\u952e\u3002\u6bcf\u4e2a\u65e5\u5fd7\u6761\u76ee\u901a\u5e38\u5305\u542b\u51e0\u4e2a\u91cd\u8981\u5b57\u6bb5\uff1a<\/p>\n
    \n
  •  \u4e8b\u4ef6\u65f6\u95f4<\/strong> \u2013 \u4e8b\u4ef6\u53d1\u751f\u65f6\u7684\u65f6\u95f4\u6233\u3002<\/li>\n
  •  \u7528\u6237\u4e3b\u673a<\/strong> \u2013 \u53d1\u8d77\u67e5\u8be2\u7684\u7528\u6237\u548c\u4e3b\u673a\u3002<\/li>\n
  •  \u7ebf\u7a0b id<\/strong> \u2013 \u6267\u884c\u67e5\u8be2\u7684\u7ebf\u7a0b\u7684\u552f\u4e00\u6807\u8bc6\u7b26\u3002<\/li>\n
  •  \u670d\u52a1\u5668 id<\/strong> \u2013 \u6267\u884c\u67e5\u8be2\u7684\u670d\u52a1\u5668\u7684 id\u3002<\/li>\n
  •  \u547d\u4ee4\u7c7b\u578b<\/strong> \u2013 \u6267\u884c\u7684\u547d\u4ee4\u7c7b\u578b\uff08\u4f8b\u5982\uff0c\u67e5\u8be2\u3001\u8fde\u63a5\u3001\u9000\u51fa\uff09\u3002<\/li>\n
  •  \u53c2\u6570<\/strong> \u2013 \u6267\u884c\u7684s\u200b\u200bql\u8bed\u53e5\u6216\u547d\u4ee4\u3002<\/li>\n<\/ul>\n
    \u5728\u89e3\u51b3\u67e5\u8be2\u95ee\u9898\u65f6\uff0c\u53c2\u6570\u53ef\u4ee5\u8bf4\u662f\u6700\u5173\u952e\u7684\u5b57\u6bb5\u3002\u5b83\u5305\u542b\u5b9e\u9645\u6267\u884c\u7684 sql \u67e5\u8be2\u6216\u547d\u4ee4\uff0c\u5141\u8bb8\u60a8\u68c0\u67e5\u67e5\u8be2\u7684\u8bed\u6cd5\u548c\u903b\u8f91\u3002<\/p>\n
    \u901a\u8fc7\u5206\u6790\u53c2\u6570\uff0c\u60a8\u53ef\u4ee5\u8bc6\u522b\u4f4e\u6548\u7684 sql \u6a21\u5f0f\u3001\u4e0d\u6b63\u786e\u7684\u6570\u636e\u68c0\u7d22\u65b9\u6cd5\u6216\u5176\u4ed6\u53ef\u80fd\u5bfc\u81f4\u6027\u80fd\u74f6\u9888\u6216\u9519\u8bef\u7684\u56e0\u7d20\u3002\u6b64\u5b57\u6bb5\u5bf9\u4e8e\u7406\u89e3\u7279\u5b9a\u67e5\u8be2\u53ef\u80fd\u51fa\u73b0\u95ee\u9898\u7684\u539f\u56e0\u4ee5\u53ca\u5982\u4f55\u4f18\u5316\u6216\u7ea0\u6b63\u5b83\u200b\u200b\u81f3\u5173\u91cd\u8981\u3002<\/p>\n
     \u65e5\u5fd7\u6761\u76ee\u793a\u4f8b <\/h2>\n
    \u4ee5\u4e0b\u662f\u5199\u5165\u8868\u65f6\u7684\u5178\u578b\u65e5\u5fd7\u6761\u76ee\u793a\u4f8b\uff1a<\/p>\n
    <\/p>\n
     \u4f7f\u7528 releem \u7684\u67e5\u8be2\u5206\u6790\u8282\u7701\u65f6\u95f4 <\/h2>\n
    mysql \u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u662f\u8ddf\u8e2a\u548c\u5206\u6790\u6570\u636e\u5e93\u4e2d\u6267\u884c\u7684 sql \u8bed\u53e5\u7684\u5b9d\u8d35\u8d44\u6e90\u3002\u65e0\u8bba\u60a8\u662f\u5728\u8c03\u8bd5\u3001\u76d1\u63a7\u8fd8\u662f\u4f18\u5316 mysql \u8bbe\u7f6e\uff0c\u638c\u63e1\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u7684\u4f7f\u7528\u90fd\u53ef\u4ee5\u63d0\u4f9b\u91cd\u8981\u7684\u89c1\u89e3\u3002
     \u7136\u800c\uff0c\u4e0d\u65ad\u5730\u7b5b\u9009\u65e5\u5fd7\u53ef\u80fd\u65e2\u8017\u65f6\u53c8\u9ebb\u70e6\u3002<\/p>\n
    \u8fd9\u79cd\u624b\u52a8\u65b9\u6cd5\u7684\u6709\u6548\u66ff\u4ee3\u65b9\u6cd5\u662f releem \u7684\u67e5\u8be2\u5206\u6790\u529f\u80fd\u3002\u67e5\u8be2\u5206\u6790\u5757\u76f4\u63a5\u96c6\u6210\u5230 releem \u7684\u4eea\u8868\u677f\u4e2d\uff0c\u63d0\u4f9b mysql \u6570\u636e\u5e93\u67e5\u8be2\u7684\u5168\u9762\u89c6\u56fe\uff0c\u65e0\u9700\u8fde\u7eed\u68c0\u67e5\u65e5\u5fd7\u3002\u6b64\u529f\u80fd\u63d0\u4f9b\u5bf9\u524d 100 \u4e2a sql \u67e5\u8be2\u7684\u8be6\u7ec6\u5206\u6790\uff0c\u5e76\u6309\u6267\u884c\u65f6\u95f4\u548c\u603b\u52a0\u8f7d\u65f6\u95f4\u7b49\u5173\u952e\u6027\u80fd\u6307\u6807\u8fdb\u884c\u6392\u540d\u3002<\/p>\n
    \u4e3a\u4e86\u8fdb\u4e00\u6b65\u9605\u8bfb\uff0c\u60a8\u53ef\u80fd\u4f1a\u53d1\u73b0\u5173\u4e8e\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u7684 mysql \u5b98\u65b9\u6587\u6863\u5f88\u6709\u5e2e\u52a9\u3002\u6b64\u5916\uff0cbetter stack \u5173\u4e8e\u5728 mysql \u4e2d\u8bb0\u5f55\u67e5\u8be2\u7684\u6307\u5357\u548c mariadb \u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u6587\u6863\u63d0\u4f9b\u4e86\u5b9d\u8d35\u7684\u89c2\u70b9\u3002<\/p>\n
    \u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6570\u636e\u5e93\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n
     \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1adev.to \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664 <\/p>\n
    \n
    \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    \u4f7f\u7528\u901a\u7528\u67e5\u8be2\u65e5\u5fd7\u63d0\u9ad8\u60a8\u7684 MyS...<\/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-200934","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200934","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=200934"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200934\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}