{"id":6159,"date":"2024-11-14T10:37:43","date_gmt":"2024-11-14T02:37:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6159\/"},"modified":"2024-11-14T10:37:43","modified_gmt":"2024-11-14T02:37:43","slug":"mysql%e5%a6%82%e4%bd%95%e5%88%a0%e9%99%a4%e7%94%a8%e6%88%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6159\/","title":{"rendered":"mysql\u5982\u4f55\u5220\u9664\u7528\u6237"},"content":{"rendered":"

\n \u53ef\u901a\u8fc7 drop user \u547d\u4ee4\u5220\u9664 mysql \u7528\u6237\uff0c\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u8f93\u5165 drop user \u547d\u4ee4\uff0c\u6307\u5b9a\u8981\u5220\u9664\u7684\u7528\u6237\u540d\u56de\u8f66\u6267\u884c\u547d\u4ee4\uff0c\u786e\u8ba4\u5220\u9664\u6210\u529f\u5373\u53ef\n<\/p><\/blockquote>\n

\"mysql\u5982\u4f55\u5220\u9664\u7528\u6237\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5220\u9664 MySQL \u7528\u6237<\/strong><\/p>\n

\u5220\u9664 MySQL \u7528\u6237\u7684\u6b65\u9aa4\uff1a<\/strong><\/p>\n

    \n
  1. \u8fde\u63a5\u5230 MySQL \u6570\u636e\u5e93\u3002<\/li>\n
  2. \n

    \u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u5220\u9664\u7528\u6237\uff1a<\/p>\n

    DROP USER username;<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u5176\u4e2d username \u662f\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002<\/p>\n<\/li>\n
  3. \u56de\u8f66\u6267\u884c\u547d\u4ee4\u3002<\/li>\n<\/ol>\n
    \u8be6\u7ec6\u8bf4\u660e\uff1a<\/strong><\/p>\n
    1. \u8fde\u63a5\u5230 MySQL \u6570\u636e\u5e93<\/strong><\/p>\n
      \n
    • \u4f7f\u7528\u60a8\u559c\u6b22\u7684 MySQL \u5ba2\u6237\u5de5\u5177\uff08\u4f8b\u5982 MySQL Workbench \u6216\u547d\u4ee4\u884c\u754c\u9762\uff09\u8fde\u63a5\u5230\u6570\u636e\u5e93\u3002<\/li>\n
    • \u8f93\u5165\u60a8\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002<\/li>\n<\/ul>\n
      2. \u5220\u9664\u7528\u6237<\/strong><\/p>\n
        \n
      • \u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e0b\uff0c\u8f93\u5165 DROP USER \u547d\u4ee4\u3002<\/li>\n
      • \u6307\u5b9a\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002<\/li>\n
      • \u56de\u8f66\u6267\u884c\u547d\u4ee4\u3002<\/li>\n<\/ul>\n
        \u4f8b\u5982\uff1a<\/strong><\/p>\n
        \u8981\u5220\u9664\u540d\u4e3a newuser \u7684\u7528\u6237\uff0c\u8bf7\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
        DROP USER newuser;<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u5982\u679c\u7528\u6237\u5220\u9664\u6210\u529f\uff0c\u60a8\u5c06\u770b\u5230\u4e00\u6761\u786e\u8ba4\u6d88\u606f\uff0c\u4f8b\u5982\uff1a<\/p>\n
        Query OK, 0 rows affected (0.05 sec)<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u5176\u4ed6\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n
          \n
        • \u5982\u679c\u7528\u6237\u62e5\u6709\u4efb\u4f55\u6743\u9650\u6216\u5bf9\u8c61\uff0c\u60a8\u9700\u8981\u5148\u64a4\u9500\u6216\u5220\u9664\u8fd9\u4e9b\u6743\u9650\u6216\u5bf9\u8c61\uff0c\u7136\u540e\u624d\u80fd\u5220\u9664\u7528\u6237\u3002<\/li>\n
        • \u5982\u679c\u7528\u6237\u662f\u4efb\u4f55\u8868\u7684\u62e5\u6709\u8005\uff0c\u60a8\u9700\u8981\u5148\u5c06\u8fd9\u4e9b\u8868\u7684\u62e5\u6709\u8005\u66f4\u6539\u4e3a\u53e6\u4e00\u4e2a\u7528\u6237\uff0c\u7136\u540e\u624d\u80fd\u5220\u9664\u8be5\u7528\u6237\u3002<\/li>\n
        • \u5220\u9664\u7528\u6237\u65f6\uff0c\u5176\u6240\u6709\u6570\u636e\u548c\u6743\u9650\u4e5f\u5c06\u88ab\u5220\u9664\u3002<\/li>\n<\/ul>\n
          \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5220\u9664\u7528\u6237\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
          \u53ef\u901a\u8fc7 drop user \u547d\u4ee4\u5220\u9664 mysql \u7528\u6237\uff0c\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u8f93\u5165 drop user \u547d\u4ee4\uff0c\u6307\u5b9a\u8981\u5220\u9664\u7684\u7528\u6237\u540d\u56de\u8f66\u6267\u884c\u547d\u4ee4\uff0c\u786e\u8ba4\u5220\u9664\u6210\u529f\u5373\u53ef \u5982\u4f55\u5220\u9664 MySQL \u7528\u6237 \u5220\u9664 MySQL \u7528\u6237\u7684\u6b65\u9aa4\uff1a \u8fde\u63a5\u5230 MySQL \u6570\u636e\u5e93\u3002 \u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u5220\u9664\u7528\u6237\uff1a DROP USER username; \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d username \u662f\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002 \u56de\u8f66\u6267\u884c\u547d\u4ee4\u3002 \u8be6\u7ec6\u8bf4\u660e\uff1a 1. \u8fde\u63a5\u5230 MySQL \u6570\u636e\u5e93 \u4f7f\u7528\u60a8\u559c\u6b22\u7684 MySQL \u5ba2\u6237\u5de5\u5177\uff08\u4f8b\u5982 MySQL Workbench \u6216\u547d\u4ee4\u884c\u754c\u9762\uff09\u8fde\u63a5\u5230\u6570\u636e\u5e93\u3002 \u8f93\u5165\u60a8\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002 2. \u5220\u9664\u7528\u6237 \u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e0b\uff0c\u8f93\u5165 DROP USER \u547d\u4ee4\u3002 \u6307\u5b9a\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002 \u56de\u8f66\u6267\u884c\u547d\u4ee4\u3002 \u4f8b\u5982\uff1a \u8981\u5220\u9664\u540d\u4e3a newuser \u7684\u7528\u6237\uff0c\u8bf7\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a DROP USER newuser; \u767b\u5f55\u540e\u590d\u5236 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-6159","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=6159"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6159\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}