{"id":6329,"date":"2024-11-14T13:41:38","date_gmt":"2024-11-14T05:41:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6329\/"},"modified":"2024-11-14T13:41:38","modified_gmt":"2024-11-14T05:41:38","slug":"mysql%e6%9b%b4%e6%94%b9%e5%af%86%e7%a0%81%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6329\/","title":{"rendered":"mysql\u66f4\u6539\u5bc6\u7801\u6b65\u9aa4"},"content":{"rendered":"

\n \u5982\u4f55\u66f4\u6539 mysql \u5bc6\u7801\uff1f\u767b\u5f55 mysql \u670d\u52a1\u5668\u5e76\u4f7f\u7528 alter user \u8bed\u53e5\u66f4\u6539\u5bc6\u7801\u3002\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\uff0c\u7136\u540e\u9000\u51fa mysql\u3002\n<\/p><\/blockquote>\n

\"mysql\u66f4\u6539\u5bc6\u7801\u6b65\u9aa4\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u66f4\u6539 MySQL \u5bc6\u7801<\/strong><\/p>\n

MySQL \u5bc6\u7801\u662f\u4fdd\u62a4\u5e93\u4fe1\u606f\u7684\u81f3\u5173\u91cd\u8981\u7684\u5b89\u5168\u63aa\u65bd\u3002\u66f4\u6539\u5bc6\u7801\u5bf9\u4e8e\u7ef4\u62a4\u6570\u636e\u5e93\u5b89\u5168\u6027\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5f53\u7528\u6237\u51ed\u8bc1\u906d\u5230\u6cc4\u9732\u65f6\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u66f4\u6539 MySQL \u5bc6\u7801\uff1a<\/p>\n

\u6b65\u9aa4\uff1a<\/strong><\/p>\n

    \n
  1. \n

    \u767b\u5f55 MySQL \u670d\u52a1\u5668<\/strong><\/p>\n

      \n
    • \n

      \u4f7f\u7528 \u547d\u4ee4\u4ee5\u7ba1\u7406\u5458\u7528\u6237\u8eab\u4efd\u767b\u5f55\u5230 MySQL \u670d\u52a1\u5668\uff1a<\/p>\n

      mysql -u root -p<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5176\u4e2d root \u662f\u7ba1\u7406\u5458\u7528\u6237\u540d\uff0c-p \u6807\u5fd7\u8981\u6c42\u60a8\u8f93\u5165\u5f53\u524d\u5bc6\u7801\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
    • \n
      \u66f4\u6539\u5bc6\u7801<\/strong><\/p>\n
        \n
      • \n
        \u4f7f\u7528 ALTER USER username IDENTIFIED BY ‘new-password’ \u8bed\u53e5\u66f4\u6539\u5bc6\u7801\uff1a<\/p>\n
        ALTER USER username IDENTIFIED BY 'new-password';<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u5176\u4e2d username \u662f\u8981\u66f4\u6539\u5176\u5bc6\u7801\u7684\u7528\u6237\uff0cnew-password \u662f\u65b0\u5bc6\u7801\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
      • \n
        \u5237\u65b0\u6743\u9650<\/strong><\/p>\n
          \n
        • \n
          \u4f7f\u7528 FLUSH PRIVILEGES \u8bed\u53e5\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/p>\n
          FLUSH PRIVILEGES;<\/pre>\n
           \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ul>\n<\/li>\n
        • \n
          \u9000\u51fa MySQL<\/strong><\/p>\n
            \n
          • \n
            \u8f93\u5165 exit \u547d\u4ee4\u9000\u51fa MySQL shell\uff1a<\/p>\n
            exit<\/pre>\n
             \u767b\u5f55\u540e\u590d\u5236 <\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
            \u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n
              \n
            • \u65b0\u5bc6\u7801\u5e94\u590d\u6742\u4e14\u96be\u4ee5\u731c\u6d4b\u3002<\/li>\n
            • \u5b9a\u671f\u66f4\u6539\u5bc6\u7801\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n
            • \u8003\u8651\u4f7f\u7528\u5bc6\u7801\u7ba1\u7406\u5de5\u5177\u6765\u5b89\u5168\u5730\u5b58\u50a8\u548c\u7ba1\u7406\u5bc6\u7801\u3002<\/li>\n
            • \u786e\u4fdd\u4ec5\u6388\u6743\u7528\u6237\u5177\u6709\u8bbf\u95ee\u654f\u611f\u6570\u636e\u5e93\u4fe1\u606f\u6240\u9700\u7684\u6700\u4f4e\u6743\u9650\u3002<\/li>\n<\/ul>\n
              \u4ee5\u4e0a\u5c31\u662f\u66f4\u6539\u5bc6\u7801\u6b65\u9aa4\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":"
              \u5982\u4f55\u66f4\u6539 mysql \u5bc6\u7801\uff1f\u767b\u5f55 mysql \u670d\u52a1\u5668\u5e76\u4f7f\u7528 alter user \u8bed\u53e5\u66f4\u6539\u5bc6\u7801\u3002\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\uff0c\u7136\u540e\u9000\u51fa mysql\u3002 \u5982\u4f55\u66f4\u6539 MySQL \u5bc6\u7801 MySQL \u5bc6\u7801\u662f\u4fdd\u62a4\u5e93\u4fe1\u606f\u7684\u81f3\u5173\u91cd\u8981\u7684\u5b89\u5168\u63aa\u65bd\u3002\u66f4\u6539\u5bc6\u7801\u5bf9\u4e8e\u7ef4\u62a4\u6570\u636e\u5e93\u5b89\u5168\u6027\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5f53\u7528\u6237\u51ed\u8bc1\u906d\u5230\u6cc4\u9732\u65f6\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u66f4\u6539 MySQL \u5bc6\u7801\uff1a \u6b65\u9aa4\uff1a \u767b\u5f55 MySQL \u670d\u52a1\u5668 \u4f7f\u7528 \u547d\u4ee4\u4ee5\u7ba1\u7406\u5458\u7528\u6237\u8eab\u4efd\u767b\u5f55\u5230 MySQL \u670d\u52a1\u5668\uff1a mysql -u root -p \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d root \u662f\u7ba1\u7406\u5458\u7528\u6237\u540d\uff0c-p \u6807\u5fd7\u8981\u6c42\u60a8\u8f93\u5165\u5f53\u524d\u5bc6\u7801\u3002 \u66f4\u6539\u5bc6\u7801 \u4f7f\u7528 ALTER USER username IDENTIFIED BY ‘new-password’ \u8bed\u53e5\u66f4\u6539\u5bc6\u7801\uff1a ALTER USER username IDENTIFIED BY ‘new-password’; \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d username \u662f\u8981\u66f4\u6539\u5176\u5bc6\u7801\u7684\u7528\u6237\uff0cnew-password \u662f\u65b0\u5bc6\u7801\u3002 \u5237\u65b0\u6743\u9650 \u4f7f\u7528 […]<\/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-6329","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6329","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=6329"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6329\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}