\u9996\u5148\u8981\u58f0\u660e\u4e00\u70b9\uff0c\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\uff0c\u4fee\u6539MySQL\u662f\u9700\u8981\u6709mysql\u91cc\u7684root\u6743\u9650\u7684\uff0c
\n\u6240\u4ee5\u4e00\u822c\u7528\u6237\u65e0\u6cd5\u66f4\u6539\u5bc6\u7801\uff0c\u9664\u975e\u8bf7\u6c42\u7ba1\u7406\u5458\u3002
\n\u65b9\u6cd5\u4e00
\n\u4f7f\u7528phpmyadmin\uff0c\u8fd9\u662f\u6700\u7b80\u5355\u7684\u4e86\uff0c\u4fee\u6539mysql\u5e93\u7684user\u8868\uff0c
\n\u4e0d\u8fc7\u522b\u5fd8\u4e86\u4f7f\u7528PASSWORD\u51fd\u6570\u3002
\n\u65b9\u6cd5\u4e8c
\n\u4f7f\u7528mysqladmin\uff0c\u8fd9\u662f\u524d\u9762\u58f0\u660e\u7684\u4e00\u4e2a\u7279\u4f8b\u3002
\nmysqladmin -u root -p password mypasswd
\n\u8f93\u5165\u8fd9\u4e2a\u547d\u4ee4\u540e\uff0c\u9700\u8981\u8f93\u5165root\u7684\u539f\u5bc6\u7801\uff0c\u7136\u540eroot\u7684\u5bc6\u7801\u5c06\u6539\u4e3amypasswd\u3002
\n\u628a\u547d\u4ee4\u91cc\u7684root\u6539\u4e3a\u4f60\u7684\u7528\u6237\u540d\uff0c\u4f60\u5c31\u53ef\u4ee5\u6539\u4f60\u81ea\u5df1\u7684\u5bc6\u7801\u4e86\u3002
\n\u5f53\u7136\u5982\u679c\u4f60\u7684mysqladmin\u8fde\u63a5\u4e0d\u4e0amysql server\uff0c\u6216\u8005\u4f60\u6ca1\u6709\u529e\u6cd5\u6267\u884cmysqladmin\uff0c
\n\u90a3\u4e48\u8fd9\u79cd\u65b9\u6cd5\u5c31\u662f\u65e0\u6548\u7684\u3002
\n\u800c\u4e14mysqladmin\u65e0\u6cd5\u628a\u5bc6\u7801\u6e05\u7a7a\u3002
\n
\n\u4e0b\u9762\u7684\u65b9\u6cd5\u90fd\u5728mysql\u63d0\u793a\u7b26\u4e0b\u4f7f\u7528\uff0c\u4e14\u5fc5\u987b\u6709mysql\u7684root\u6743\u9650\uff1a
\n\u65b9\u6cd5\u4e09
\nmysql> INSERT INTO mysql.user (Host,User,Password)
\nVALUES(\\’%\\’,\\’jeffrey\\’,PASSWORD(\\’biscuit\\’));
\nmysql> FLUSH PRIVILEGES
\n\u786e\u5207\u5730\u8bf4\u8fd9\u662f\u5728\u589e\u52a0\u4e00\u4e2a\u7528\u6237\uff0c\u7528\u6237\u540d\u4e3ajeffrey\uff0c\u5bc6\u7801\u4e3abiscuit\u3002
\n\u5728\u300amysql\u4e2d\u6587\u53c2\u8003\u624b\u518c\u300b\u91cc\u6709\u8fd9\u4e2a\u4f8b\u5b50\uff0c\u6240\u4ee5\u6211\u4e5f\u5c31\u5199\u51fa\u6765\u4e86\u3002
\n\u6ce8\u610f\u8981\u4f7f\u7528PASSWORD\u51fd\u6570\uff0c\u7136\u540e\u8fd8\u8981\u4f7f\u7528FLUSH PRIVILEGES\u3002
\n\u65b9\u6cd5\u56db
\n\u548c\u65b9\u6cd5\u4e09\u4e00\u6837\uff0c\u53ea\u662f\u4f7f\u7528\u4e86REPLACE\u8bed\u53e5
\nmysql> REPLACE INTO mysql.user (Host,User,Password)
\nVALUES(\\’%\\’,\\’jeffrey\\’,PASSWORD(\\’biscuit\\’));
\nmysql> FLUSH PRIVILEGES
\n\u65b9\u6cd5\u4e94
\n\u4f7f\u7528SET PASSWORD\u8bed\u53e5\uff0c
\nmysql> SET PASSWORD FOR jeffrey@\\”%\\” = PASSWORD(\\’biscuit\\’);
\n\u4f60\u4e5f\u5fc5\u987b\u4f7f\u7528PASSWORD()\u51fd\u6570\uff0c
\n\u4f46\u662f\u4e0d\u9700\u8981\u4f7f\u7528FLUSH PRIVILEGES\u3002
\n\u65b9\u6cd5\u516d
\n\u4f7f\u7528GRANT … IDENTIFIED BY\u8bed\u53e5
\nmysql> GRANT USAGE ON *.* TO jeffrey@\\”%\\” IDENTIFIED BY \\’biscuit\\’;
\n\u8fd9\u91ccPASSWORD()\u51fd\u6570\u662f\u4e0d\u5fc5\u8981\u7684\uff0c\u4e5f\u4e0d\u9700\u8981\u4f7f\u7528FLUSH PRIVILEGES\u3002
\n\u6ce8\u610f\uff1a PASSWORD() [\u4e0d\u662f]\u4ee5\u5728Unix\u53e3\u4ee4\u52a0\u5bc6\u7684\u540c\u6837\u65b9\u6cd5\u65bd\u884c\u53e3\u4ee4\u52a0\u5bc6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
MySQL\u4fee\u6539\u5bc6\u7801\u65b9\u6cd5\u603b\u7ed3<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-505","post","type-post","status-publish","format-standard","hentry","category-usa-vps"],"_links":{"self":[{"href":"https:\/\/tao0.date\/index.php?rest_route=\/wp\/v2\/posts\/505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tao0.date\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tao0.date\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tao0.date\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tao0.date\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=505"}],"version-history":[{"count":0,"href":"https:\/\/tao0.date\/index.php?rest_route=\/wp\/v2\/posts\/505\/revisions"}],"wp:attachment":[{"href":"https:\/\/tao0.date\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tao0.date\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tao0.date\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}