{"id":733,"date":"2019-12-18T14:18:33","date_gmt":"2019-12-18T14:18:33","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=733"},"modified":"2023-12-28T03:44:08","modified_gmt":"2023-12-28T03:44:08","slug":"mysql%e7%94%a8%e6%88%b7%e7%9b%b8%e5%85%b3%ef%bc%88%e5%88%9b%e5%bb%ba%e3%80%81%e5%88%a0%e9%99%a4%e7%94%a8%e6%88%b7%ef%bc%9b%e6%8e%88%e6%9d%83%ef%bc%9b%e5%8f%96%e6%b6%88%e6%9d%83%e9%99%90%ef%bc%9b","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=733","title":{"rendered":"MySQL\u7528\u6237\u76f8\u5173\uff08\u521b\u5efa\u3001\u5220\u9664\u7528\u6237\uff1b\u6388\u6743\uff1b\u53d6\u6d88\u6743\u9650\uff1b\u5bc6\u7801\u7ba1\u7406\uff09"},"content":{"rendered":"<p>MySQL\u56e0\u4e3a\u5f00\u6e90\uff0c\u662f\u4e2d\u5c0f\u578b\u516c\u53f8\u6700\u5e38\u7528\u7684\u6570\u636e\u5e93\u4e4b\u4e00\u3002<\/p>\n<p>\u4e86\u89e3MySQL\u7684\u7528\u6cd5\uff0c\u5bf9\u4e00\u4e2a\u8fd0\u7ef4\u4eba\u5458\u6765\u8bf4\u662f\u4e00\u9879\u57fa\u672c\u529f\u3002\u8fd9\u91cc\uff0c\u5bf9MySQL\u4e2d\u5e38\u89c1\u7684\u7528\u6237\u76f8\u5173\u7684\u5185\u5bb9\u505a\u4e00\u4e9b\u6574\u7406\u548c\u6e29\u4e60\u3002<\/p>\n<h4>1. \u7528\u6237\u7684\u521b\u5efa\u3001\u52a0\u5bc6\u3001\u5220\u9664<\/h4>\n<pre class=\"pure-highlightjs\"><code class=\"\">CREATE USER 'user_name'@'host' IDENTIFIED BY 'xxxxxx';<\/code><\/pre>\n<p>\u8fd9\u91cc\u7684host\u53ef\u4ee5\u662fip\u5730\u5740\uff0c\u53ef\u4ee5\u662f\u4e3b\u673a\u540d\uff0c\u53ef\u4ee5\u662f%\u901a\u914d\u7684ip\u96c6\u5408\u3002<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">mysql&gt; CREATE USER liemer@'localhost';\nQuery OK, 0 rows affected (0.00 sec)<\/code><\/pre>\n<p>\u9ed8\u8ba4\u53ef\u4ee5\u4e0d\u52a0\u5bc6\uff0c\u8fd9\u6837\u767b\u5f55\u65e0\u9700\u8f93\u5165\u5bc6\u7801\uff0c\u4e5f\u53ef\u4ee5\u52a0\u5bc6\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">CREATE USER liemer@'192.168.111.10' IDENTIFIED BY 'xxxxxx';<\/code><\/pre>\n<p>\u5220\u9664\u8d26\u6237<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">mysql&gt; DROP USER liemer;\nQuery OK, 0 rows affected (0.00 sec)<\/code><\/pre>\n<p>\u4fee\u6539\u5bc6\u7801<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">mysql&gt; SET PASSWORD FOR liemer@'%' = PASSWORD('xxxxxx');   \/\/ \u65b9\u6cd51, \u5728mysql8.0\u4e4b\u540e\u4e0d\u88ab\u652f\u6301\nQuery OK, 0 rows affected (0.00 sec)\n\nmysql&gt; alter user root@'localhost' identified WITH mysql_native_password by 'xxxxxx';  \/\/ mysql 8.0\u7528\u8fd9\u6837\u7684\u65b9\u6cd5, WITH mysql_native_password \u4e0d\u6ce8\u660e\u7684\u8bdd\uff0cuser\u8868\u91cc\u9762\u7684[ authentication_string ]\u4e0d\u66f4\u65b0\uff0c\u9700\u8981\u52a0\u4e0a\nQuery OK, 0 rows affected (0.01 sec)\n\nmysql&gt; USE mysql\nDatabase changed\nmysql&gt; UPDATE user SET password = PASSWORD('xxxxxx') WHERE user = 'liemer' AND host = '%';    \/\/ \u65b9\u6cd52\nQuery OK, 1 row affected (0.01 sec)\nRows matched: 1  Changed: 1  Warnings: 0<\/code><\/pre>\n<h4>2\u3001MySQL\u6743\u9650\u8be6\u89e3<\/h4>\n<p>https:\/\/www.cnblogs.com\/keme\/p\/10288168.html<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=733\">MySQL\u7528\u6237\u76f8\u5173\uff08\u521b\u5efa\u3001\u5220\u9664\u7528\u6237\uff1b\u6388\u6743\uff1b\u53d6\u6d88\u6743\u9650\uff1b\u5bc6\u7801\u7ba1\u7406\uff09<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>MySQL\u56e0\u4e3a\u5f00\u6e90\uff0c\u662f\u4e2d\u5c0f\u578b\u516c\u53f8\u6700\u5e38\u7528\u7684\u6570\u636e\u5e93\u4e4b\u4e00\u3002 \u4e86\u89e3MySQL\u7684\u7528\u6cd5\uff0c\u5bf9\u4e00\u4e2a\u8fd0\u7ef4\u4eba\u5458\u6765\u8bf4\u662f\u4e00\u9879\u57fa\u672c\u529f\u3002\u8fd9 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[46],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/733"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=733"}],"version-history":[{"count":6,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/733\/revisions"}],"predecessor-version":[{"id":1811,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/733\/revisions\/1811"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}