{"id":26,"date":"2026-01-26T01:53:18","date_gmt":"2026-01-25T17:53:18","guid":{"rendered":"https:\/\/fslbr.cn\/?p=26"},"modified":"2026-01-26T01:54:50","modified_gmt":"2026-01-25T17:54:50","slug":"mysql%e5%bf%98%e8%ae%b0%e5%af%86%e7%a0%81-%e8%ae%be%e7%bd%ae%e5%af%86%e7%a0%81%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fslbr.cn\/?p=26","title":{"rendered":"mysql\u5fd8\u8bb0\u5bc6\u7801\/\u8bbe\u7f6e\u5bc6\u7801\u7684\u65b9\u6cd5"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u5fd8\u8bb0\u5bc6\u7801\uff1a\uff085.5# 5.6# 8.0#\u7248\u672c\u4eb2\u6d4b\u90fd\u53ef\u4ee5\uff09<\/h2>\n\n\n\n<p>1.\u505c\u6b62mysql\u670d\u52a1<br>2.cmd\u8fdb\u5165bin\u76ee\u5f55<br>3.\u6267\u884c\u4e0b\u9762\u4ee3\u7801\u542f\u52a8\u4e00\u4e2a\u4e34\u65f6\u670d\u52a1\uff0c\u30105.6\u7248\u672c\u4e0d\u80fd\u5173\u95edcmd\u7a97\u53e3\uff0c\u5173\u95ed\u7a97\u53e3\u4f1a\u5173\u95ed\u670d\u52a1\u3002\u3011<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mysqld --skip-grant-tables<\/code><\/pre>\n\n\n\n<p>4.\u91cd\u65b0\u6253\u5f00\u4e00\u4e2acmd\u7a97\u53e3\u6267\u884c\u4e0b\u9762\u4ee3\u7801<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mysql -uroot -p<\/code><\/pre>\n\n\n\n<p>\u63d0\u793a\u8f93\u5165\u5bc6\u7801\u76f4\u63a5\u56de\u8f66\u5373\u53ef\u8fde\u63a5\u6210\u529f\u3002<br>5.\u4fee\u6539\u5bc6\u7801\u540e\u91cd\u65b0\u542f\u52a8mysql\u670d\u52a1\u5373\u53ef\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/fslbr.cn\/wp-content\/uploads\/2026\/01\/00dfb4b716b82ee0425915aee056eb01-1024x620.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" data-original=\"https:\/\/fslbr.cn\/wp-content\/uploads\/2026\/01\/00dfb4b716b82ee0425915aee056eb01-1024x620.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-28\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u6539\u5bc6\u7801\uff1a\uff08mysql8.0\u7248\u672c\uff09<\/h2>\n\n\n\n<p>cmd\u8fdb\u5165bin\u76ee\u5f55<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mysql -uroot -p<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539\u5bc6\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ALTER USER 'root'@'localhost' IDENTIFIED BY '\u65b0\u5bc6\u7801';     \/\/\u76f4\u63a5\u751f\u6548\u4e0d\u7528\u5237\u65b0\u670d\u52a1<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u6539\u5bc6\u7801\uff1a\uff08mysql5.6\u7248\u672c\uff09<\/h2>\n\n\n\n<p>cmd\u8fdb\u5165bin\u76ee\u5f55<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mysql -uroot -p<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539\u5bc6\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>cupdate mysql.user set password=PASSWORD('\u65b0\u5bc6\u7801') where User='root';<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>flush privileges; \/\/\u5237\u65b0\u670d\u52a1\u4f7f\u5bc6\u7801\u751f\u6548<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u6539\u5bc6\u7801\uff1a\uff08mysql5.5\u7248\u672c\uff0c\u4eb2\u6d4b\u4f7f\u75285.6\u7248\u672c\u65b9\u6cd5\u4e0d\u884c\uff09<\/h2>\n\n\n\n<p>cmd\u8fdb\u5165bin\u76ee\u5f55<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>mysql -uroot -p<\/code><\/pre>\n\n\n\n<p>\u4fee\u6539\u5bc6\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>use mysql<\/code><\/pre>\n\n\n\n<p>mysql&gt; use mysql<br>Database changed<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>update user set password=password(\"\u65b0\u5bc6\u7801\") where user=\"root\";  <\/code><\/pre>\n\n\n\n<p>mysql&gt; update user set password=password(&#8220;\u65b0\u5bc6\u7801&#8221;) where user=&#8221;root&#8221;;<br>Query OK, 1 row affected (0.00 sec)<br>Rows matched: 1 Changed: 1 Warnings: 0<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>flush privileges; \/\/\u5237\u65b0\u670d\u52a1\u4f7f\u5bc6\u7801\u751f\u6548<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>exit<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u8fdc\u7a0b\u8bbf\u95ee\u8bb0\u5f55<\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>mysqld &#8211;skip-grant-tables<br>mysql -uroot -p<br>use mysql<br>update user set password=password(&#8220;\u65b0\u5bc6\u7801&#8221;) where user=&#8221;root&#8221;;<br>flush privileges;<br>exit<br>mysqld &#8211;install<br>net start mysql<br>use mysql<br>update user set host=&#8217;%&#8217; where user=&#8217;root&#8217;<\/p>\n<\/blockquote>\n\n\n\n<p>mysqld &#8211;defaults-file=D:\\MySQL\\my.ini \u4e0d\u542f\u52a8\u670d\u52a1\u8fd9\u6837\u53ef\u4ee5\u8fd0\u884cmysql<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5fd8\u8bb0\u5bc6\u7801\uff1a\uff085.5# 5.6# 8.0#\u7248\u672c\u4eb2\u6d4b\u90fd\u53ef\u4ee5\uff09 1.\u505c\u6b62mysql\u670d\u52a12.cmd\u8fdb\u5165bin\u76ee\u5f553.\u6267 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/posts\/26","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fslbr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26"}],"version-history":[{"count":2,"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/posts\/26\/revisions"}],"predecessor-version":[{"id":29,"href":"https:\/\/fslbr.cn\/index.php?rest_route=\/wp\/v2\/posts\/26\/revisions\/29"}],"wp:attachment":[{"href":"https:\/\/fslbr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fslbr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fslbr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}