{"id":559,"date":"2026-02-28T16:51:45","date_gmt":"2026-02-28T08:51:45","guid":{"rendered":"https:\/\/lib.kimsor.top\/?p=559"},"modified":"2026-02-28T16:51:45","modified_gmt":"2026-02-28T08:51:45","slug":"mysql%e6%8e%92%e6%9f%a5%e9%95%bf%e4%ba%8b%e5%8a%a1%ef%bc%8c%e4%bb%a5%e5%8f%8a%e9%94%81%e8%a1%a8%e5%af%bc%e8%87%b4%e6%97%a0%e6%b3%95%e6%89%a7%e8%a1%8csql","status":"publish","type":"post","link":"https:\/\/lib.kimsor.top\/?p=559","title":{"rendered":"MySQL\u6392\u67e5\u957f\u4e8b\u52a1\uff0c\u4ee5\u53ca\u9501\u8868\u5bfc\u81f4\u65e0\u6cd5\u6267\u884csql"},"content":{"rendered":"\n

\u5728\u65e5\u5e38\u4f7f\u7528\u65f6\uff0c\u7ecf\u5e38\u53ef\u80fd\u4f1a\u9047\u5230\u65b0\u589e\u4e00\u4e2a\u7d22\u5f15\u7b49\u5f88\u4e45\uff0c\u6216\u8005\u65e0\u6cd5\u5220\u9664\u4e00\u4e2a\u8868\u7b49\u7b49\u3002\u8fd9\u79cd\u60c5\u51b5\u5927\u6982\u7387\u662f\u56e0\u4e3a\u5f00\u542f\u4e86\u4e8b\u52a1\u5bfc\u81f4\u9501\u8868\uff0c\u65e0\u6cd5\u6267\u884c\u3002\u90a3\u4e48\u8fd9\u4e2a\u65f6\u5019\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u53bb\u67e5\u8be2\u5e76\u5173\u95ed\u4e8b\u52a1<\/p>\n\n\n\n

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

1\u3001\u67e5\u8be2sql\u6267\u884c\u8fdb\u7a0b<\/strong><\/p>\n\n\n\n

SHOW FULL PROCESSLIST;<\/code><\/pre>\n\n\n\n
\u7ed3\u679c\u4f8b\uff1a<\/p>\n\n\n\n
Id<\/td>User<\/td>Host<\/td>db<\/td>Command<\/td>Time<\/td>State<\/td>Info<\/td><\/tr>
532231<\/td>root<\/td>xxx<\/td>abc<\/td>Query<\/td>0<\/td>starting<\/td>SHOW FULL PROCESSLIST<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \n
  • ID\u662f\u5f53\u524dinfo\u4e2d\u6267\u884c\u7684sql\u8fdb\u7a0b\u53f7<\/li>\n\n\n\n
  • User\u662f\u6267\u884c\u5f53\u524dsql\u7684\u7528\u6237<\/li>\n\n\n\n
  • Host\u662f\u6267\u884csql\u7684\u7535\u8111<\/li>\n\n\n\n
  • db\u662fsql\u6267\u884c\u7684\u6240\u5728\u6570\u636e\u5e93<\/li>\n\n\n\n
  • command\u662fsql\u7c7b\u578b\uff0c\u4e0a\u56feQuery\u6307\u7684\u662f\u67e5\u8be2\u7c7b\u578b<\/li>\n\n\n\n
  • Time\u662fsql\u6267\u884c\u7684\u6301\u7eed\u65f6\u95f4<\/li>\n\n\n\n
  • State\u662fsql\u6267\u884c\u7684\u72b6\u6001<\/li>\n\n\n\n
  • Info\u662f\u6267\u884c\u7684\u5177\u4f53sql<\/li>\n<\/ul>\n\n\n\n
    <\/p>\n\n\n\n
    2\u3001\u7ed3\u675f\u8fdb\u7a0b<\/strong><\/p>\n\n\n\n
    \u4ee5\u4e0a\u9762\u7684sql\u8fdb\u7a0b\u53f7\u4e3a\u4f8b\uff1a<\/p>\n\n\n\n
    KILL 532231<\/code><\/pre>\n\n\n\n
    <\/p>\n\n\n\n
    3\u3001\u6216\u8005\u4f7f\u7528\u53e6\u4e00\u6761\u547d\u4ee4\u53bb\u67e5\u8be2\u6b63\u5728\u6267\u884c\u7684\u4e8b\u52a1<\/strong><\/p>\n\n\n\n
    SELECT * FROM information_schema.innodb_trx<\/code><\/pre>\n\n\n\n
    \u8fd9\u6761\u547d\u4ee4\u53ef\u4ee5\u67e5\u8be2\u5230\u5f53\u524d\u5f00\u542f\u7684\u4e8b\u52a1<\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n\n\n\n
    <\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5728\u65e5\u5e38\u4f7f\u7528\u65f6\uff0c\u7ecf\u5e38\u53ef\u80fd\u4f1a\u9047\u5230\u65b0\u589e\u4e00\u4e2a\u7d22\u5f15\u7b49\u5f88\u4e45\uff0c\u6216\u8005\u65e0\u6cd5\u5220\u9664\u4e00\u4e2a\u8868\u7b49\u7b49\u3002\u8fd9\u79cd\u60c5\u51b5\u5927\u6982\u7387\u662f\u56e0\u4e3a\u5f00\u542f\u4e86\u4e8b\u52a1\u5bfc\u81f4\u9501\u8868 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,3],"tags":[],"class_list":["post-559","post","type-post","status-publish","format-standard","hentry","category-mysql","category-database"],"_links":{"self":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=559"}],"version-history":[{"count":1,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/559\/revisions"}],"predecessor-version":[{"id":561,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/559\/revisions\/561"}],"wp:attachment":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}