{"id":6579,"date":"2024-11-14T15:02:00","date_gmt":"2024-11-14T07:02:00","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6579\/"},"modified":"2024-11-14T15:02:00","modified_gmt":"2024-11-14T07:02:00","slug":"mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e6%80%8e%e4%b9%88%e5%88%a0%e9%99%a4%e6%95%b0%e6%8d%ae%e5%ba%93%e7%94%a8%e6%88%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6579\/","title":{"rendered":"mysql\u6570\u636e\u5e93\u600e\u4e48\u5220\u9664\u6570\u636e\u5e93\u7528\u6237"},"content":{"rendered":"<blockquote><p>\n  \u8981\u5220\u9664 mysql \u6570\u636e\u5e93\u7528\u6237\uff0c\u9700\u8981\u4f9d\u6b21\uff1a1. \u767b\u5f55 mysql \u670d\u52a1\u5668\uff1b2. \u4f7f\u7528 drop user \u8bed\u53e5\u5220\u9664\u7528\u6237\uff1b3. \u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202408\/06\/2024080610492775702.jpg\" class=\"aligncenter\" title=\"mysql\u6570\u636e\u5e93\u600e\u4e48\u5220\u9664\u6570\u636e\u5e93\u7528\u6237\u63d2\u56fe\" alt=\"mysql\u6570\u636e\u5e93\u600e\u4e48\u5220\u9664\u6570\u636e\u5e93\u7528\u6237\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5220\u9664 MySQL \u6570\u636e\u5e93\u7528\u6237<\/strong><\/p>\n<p><strong>\u7b2c\u4e00\u6b65\uff1a\u767b\u5f55 MySQL \u670d\u52a1\u5668<\/strong><\/p>\n<pre>mysql -u root -p<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u7b2c\u4e8c\u6b65\uff1a\u5220\u9664\u7528\u6237<\/strong><\/p>\n<p>\u4f7f\u7528 DROP USER \u8bed\u53e5\u5220\u9664\u7528\u6237\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre>DROP USER \u7528\u6237\u540d;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0c\u201c\u7528\u6237\u540d\u201d\u662f\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002<\/p>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<p>\u8981\u5220\u9664\u540d\u4e3a &#8220;username&#8221; \u7684\u7528\u6237\uff0c\u8bf7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>DROP USER username;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u7b2c\u4e09\u6b65\uff1a\u5237\u65b0\u6743\u9650<\/strong><\/p>\n<p>\u5220\u9664\u7528\u6237\u540e\uff0c\u9700\u8981\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>FLUSH PRIVILEGES;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u63d0\u793a\uff1a<\/strong><\/p>\n<ul>\n<li>\u786e\u4fdd\u60a8\u6709\u8db3\u591f\u7684\u6743\u9650\u6765\u5220\u9664\u7528\u6237\u3002<\/li>\n<li>\u5982\u679c\u7528\u6237\u62e5\u6709\u4efb\u4f55\u6570\u636e\u5e93\u5bf9\u8c61\uff08\u5982\u8868\u6216\u89c6\u56fe\uff09\uff0c\u8fd9\u4e9b\u5bf9\u8c61\u4e5f\u53ef\u80fd\u4f1a\u88ab\u5220\u9664\u3002<\/li>\n<li>\u5220\u9664\u7528\u6237\u540e\uff0c\u8be5\u7528\u6237\u5c06\u65e0\u6cd5\u518d\u8bbf\u95ee\u6570\u636e\u5e93\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u600e\u4e48\u5220\u9664\u6570\u636e\u5e93\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":"<p>\u8981\u5220\u9664 mysql \u6570\u636e\u5e93\u7528\u6237\uff0c\u9700\u8981\u4f9d\u6b21\uff1a1. \u767b\u5f55 mysql \u670d\u52a1\u5668\uff1b2. \u4f7f\u7528 drop user \u8bed\u53e5\u5220\u9664\u7528\u6237\uff1b3. \u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002 \u5982\u4f55\u5220\u9664 MySQL \u6570\u636e\u5e93\u7528\u6237 \u7b2c\u4e00\u6b65\uff1a\u767b\u5f55 MySQL \u670d\u52a1\u5668 mysql -u root -p \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e8c\u6b65\uff1a\u5220\u9664\u7528\u6237 \u4f7f\u7528 DROP USER \u8bed\u53e5\u5220\u9664\u7528\u6237\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a DROP USER \u7528\u6237\u540d; \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0c\u201c\u7528\u6237\u540d\u201d\u662f\u8981\u5220\u9664\u7684\u7528\u6237\u7684\u540d\u79f0\u3002 \u793a\u4f8b\uff1a \u8981\u5220\u9664\u540d\u4e3a &#8220;username&#8221; \u7684\u7528\u6237\uff0c\u8bf7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a DROP USER username; \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e09\u6b65\uff1a\u5237\u65b0\u6743\u9650 \u5220\u9664\u7528\u6237\u540e\uff0c\u9700\u8981\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a FLUSH PRIVILEGES; \u767b\u5f55\u540e\u590d\u5236 \u63d0\u793a\uff1a \u786e\u4fdd\u60a8\u6709\u8db3\u591f\u7684\u6743\u9650\u6765\u5220\u9664\u7528\u6237\u3002 \u5982\u679c\u7528\u6237\u62e5\u6709\u4efb\u4f55\u6570\u636e\u5e93\u5bf9\u8c61\uff08\u5982\u8868\u6216\u89c6\u56fe\uff09\uff0c\u8fd9\u4e9b\u5bf9\u8c61\u4e5f\u53ef\u80fd\u4f1a\u88ab\u5220\u9664\u3002 \u5220\u9664\u7528\u6237\u540e\uff0c\u8be5\u7528\u6237\u5c06\u65e0\u6cd5\u518d\u8bbf\u95ee\u6570\u636e\u5e93\u3002 \u4ee5\u4e0a\u5c31\u662f\u6570\u636e\u5e93\u600e\u4e48\u5220\u9664\u6570\u636e\u5e93\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},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-6579","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6579","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=6579"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6579\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}