{"id":177525,"date":"2024-11-08T14:52:16","date_gmt":"2024-11-08T06:52:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177525\/"},"modified":"2024-11-08T14:52:17","modified_gmt":"2024-11-08T06:52:17","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41133-sqlstate-42000%ef%bc%88er_password_no_match%ef%bc%89%e5%9c%a8%e7%94%a8%e6%88%b6%e8%a1%a8%e4%b8%ad%e6%89%be%e4%b8%8d%e5%88%b0%e4%bb%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177525\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41133 &#8211; SQLSTATE: 42000\uff08ER_PASSWORD_NO_MATCH\uff09\u5728\u7528\u6236\u8868\u4e2d\u627e\u4e0d\u5230\u4efb\u4f55\u5339\u914d\u7684\u884c"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41133-sqlstate-42000%ef%bc%88er_password_no_match%ef%bc%89%e5%9c%a8%e7%94%a8%e6%88%b6%e8%a1%a8%e4%b8%ad%e6%89%be%e4%b8%8d%e5%88%b0%e4%bb%bb-IWUNhIzgQZ\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41133 &#8211; SQLSTATE: 42000\uff08ER_PASSWORD_NO_MATCH\uff09\u5728\u7528\u6236\u8868\u4e2d\u627e\u4e0d\u5230\u4efb\u4f55\u5339\u914d\u7684\u884c<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa41133\uff0c\u8a72\u932f\u8aa4\u901a\u5e38\u8207\u7528\u6236\u8a8d\u8b49\u6709\u95dc\u3002\u7576\u4f60\u5617\u8a66\u767b\u9304\u5230MySQL\u6578\u64da\u5eab\u6642\uff0c\u5982\u679c\u51fa\u73fe\u201cSQLSTATE: 42000\uff08ER_PASSWORD_NO_MATCH\uff09\u201d\u7684\u932f\u8aa4\uff0c\u9019\u610f\u5473\u8457\u5728\u7528\u6236\u8868\u4e2d\u627e\u4e0d\u5230\u4efb\u4f55\u5339\u914d\u7684\u884c\uff0c\u901a\u5e38\u662f\u56e0\u70ba\u7528\u6236\u540d\u6216\u5bc6\u78bc\u4e0d\u6b63\u78ba\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-IWUNhIzgQZ\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>\u932f\u8aa41133\u7684\u4e3b\u8981\u539f\u56e0\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u540d\u932f\u8aa4\uff1a<\/strong>\u5982\u679c\u4f60\u8f38\u5165\u7684\u7528\u6236\u540d\u4e0d\u6b63\u78ba\uff0cMySQL\u5c07\u7121\u6cd5\u627e\u5230\u5c0d\u61c9\u7684\u7528\u6236\u8a18\u9304\u3002<\/li>\n<li><strong>\u5bc6\u78bc\u932f\u8aa4\uff1a<\/strong>\u5373\u4f7f\u7528\u6236\u540d\u6b63\u78ba\uff0c\u5982\u679c\u5bc6\u78bc\u4e0d\u5339\u914d\uff0c\u7cfb\u7d71\u4e5f\u6703\u8fd4\u56de\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7528\u6236\u4e0d\u5b58\u5728\uff1a<\/strong>\u5982\u679c\u4f60\u5617\u8a66\u767b\u9304\u7684\u7528\u6236\u5728\u6578\u64da\u5eab\u4e2d\u4e26\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u7279\u5b9a\u7684\u6578\u64da\u5eab\u6216\u8868\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e5%90%8d%e5%92%8c%e5%af%86%e7%a2%bc-IWUNhIzgQZ\">\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc<\/h2>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u4f60\u8f38\u5165\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u5426\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u770b\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u7528\u6236\uff1a<\/p>\n<pre><code>SELECT User, Host FROM mysql.user;<\/code><\/pre>\n<p>\u9019\u5c07\u5217\u51fa\u6240\u6709\u7528\u6236\u53ca\u5176\u4e3b\u6a5f\u3002\u5982\u679c\u4f60\u767c\u73fe\u7528\u6236\u540d\u4e0d\u5728\u5217\u8868\u4e2d\uff0c\u5247\u9700\u8981\u5275\u5efa\u8a72\u7528\u6236\u3002<\/p>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e6%96%b0%e7%94%a8%e6%88%b6-IWUNhIzgQZ\">\u5275\u5efa\u65b0\u7528\u6236<\/h2>\n<p>\u5982\u679c\u7528\u6236\u4e0d\u5b58\u5728\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u5275\u5efa\u65b0\u7528\u6236\uff1a<\/p>\n<pre><code>CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password';<\/code><\/pre>\n<p>\u8acb\u5c07 &#8216;newuser&#8217; \u548c &#8216;password&#8217; \u66ff\u63db\u70ba\u4f60\u5e0c\u671b\u4f7f\u7528\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3002\u5275\u5efa\u7528\u6236\u5f8c\uff0c\u9084\u9700\u8981\u6388\u4e88\u76f8\u61c9\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON *.* TO 'newuser'@'localhost';<\/code><\/pre>\n<p>\u9019\u5c07\u6388\u4e88\u8a72\u7528\u6236\u5c0d\u6240\u6709\u6578\u64da\u5eab\u7684\u5b8c\u5168\u8a2a\u554f\u6b0a\u9650\u3002\u6839\u64da\u9700\u8981\uff0c\u4f60\u53ef\u4ee5\u8abf\u6574\u6b0a\u9650\u7bc4\u570d\u3002<\/p>\n<h2 id=\"%e9%87%8d%e7%bd%ae%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc-IWUNhIzgQZ\">\u91cd\u7f6e\u7528\u6236\u5bc6\u78bc<\/h2>\n<p>\u5982\u679c\u7528\u6236\u5b58\u5728\u4f46\u5bc6\u78bc\u4e0d\u6b63\u78ba\uff0c\u53ef\u4ee5\u91cd\u7f6e\u5bc6\u78bc\u3002\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u66f4\u6539\u7528\u6236\u7684\u5bc6\u78bc\uff1a<\/p>\n<pre><code>ALTER USER 'existinguser'@'localhost' IDENTIFIED BY 'newpassword';<\/code><\/pre>\n<p>\u540c\u6a23\uff0c\u5c07 &#8216;existinguser&#8217; \u548c &#8216;newpassword&#8217; \u66ff\u63db\u70ba\u76f8\u61c9\u7684\u7528\u6236\u540d\u548c\u65b0\u5bc6\u78bc\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%ac%8a%e9%99%90-IWUNhIzgQZ\">\u6aa2\u67e5\u6b0a\u9650<\/h2>\n<p>\u5982\u679c\u7528\u6236\u540d\u548c\u5bc6\u78bc\u90fd\u6b63\u78ba\uff0c\u4f46\u4ecd\u7136\u7121\u6cd5\u767b\u9304\uff0c\u5247\u53ef\u80fd\u662f\u6b0a\u9650\u554f\u984c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'existinguser'@'localhost';<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u8a72\u7528\u6236\u64c1\u6709\u7684\u6240\u6709\u6b0a\u9650\u3002\u5982\u679c\u767c\u73fe\u6b0a\u9650\u4e0d\u8db3\uff0c\u53ef\u4ee5\u4f7f\u7528GRANT\u8a9e\u53e5\u4f86\u6388\u4e88\u6240\u9700\u7684\u6b0a\u9650\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IWUNhIzgQZ\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41133 &#8211; SQLSTATE: 42000\uff08ER_PASSWORD_NO_MATCH\uff09\u901a\u5e38\u662f\u7531\u65bc\u7528\u6236\u540d\u6216\u5bc6\u78bc\u4e0d\u6b63\u78ba\u3001\u7528\u6236\u4e0d\u5b58\u5728\u6216\u6b0a\u9650\u4e0d\u8db3\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3001\u5275\u5efa\u65b0\u7528\u6236\u3001\u91cd\u7f6e\u5bc6\u78bc\u4ee5\u53ca\u6aa2\u67e5\u6b0a\u9650\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41133\uff08ER_PASSWORD_NO_MATCH\uff09\u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u7528\u6236\u8868\u4e2d\u627e\u4e0d\u5230\u5339\u914d\u884c\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-177525","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=177525"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177525\/revisions"}],"predecessor-version":[{"id":177526,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177525\/revisions\/177526"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}