{"id":6216,"date":"2024-11-14T14:32:52","date_gmt":"2024-11-14T06:32:52","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6216\/"},"modified":"2024-11-14T14:32:52","modified_gmt":"2024-11-14T06:32:52","slug":"mysql%e5%a6%82%e4%bd%95%e6%b7%bb%e5%8a%a0%e7%94%a8%e6%88%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6216\/","title":{"rendered":"mysql\u5982\u4f55\u6dfb\u52a0\u7528\u6237"},"content":{"rendered":"<blockquote><p>\n  \u8981\u521b\u5efa mysql \u7528\u6237\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\uff1a1. \u8fde\u63a5\u5230 mysql \u670d\u52a1\u5668\uff1b2. \u4f7f\u7528 create user \u8bed\u6cd5\u521b\u5efa\u7528\u6237\uff0c\u6307\u5b9a\u7528\u6237\u540d\u3001\u4e3b\u673a\u548c\u5bc6\u7801\uff1b3. \u6388\u4e88\u7528\u6237\u9002\u5f53\u7684\u6570\u636e\u5e93\u6743\u9650\uff1b4. \u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/15\/2024061513572413456.jpg\" class=\"aligncenter\" title=\"mysql\u5982\u4f55\u6dfb\u52a0\u7528\u6237\u63d2\u56fe\" alt=\"mysql\u5982\u4f55\u6dfb\u52a0\u7528\u6237\u63d2\u56fe\" \/><\/p>\n<p><strong>MySQL \u6dfb\u52a0\u7528\u6237<\/strong><\/p>\n<p><strong>\u5982\u4f55\u521b\u5efa MySQL \u7528\u6237\uff1f<\/strong><\/p>\n<p>\u8981\u521b\u5efa MySQL \u7528\u6237\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u8fde\u63a5\u5230 MySQL<\/strong><\/p>\n<p>\u4f7f\u7528 MySQL \u547d\u4ee4\u884c\u5ba2\u6237\u7aef\u6216\u7b2c\u4e09\u65b9\u5de5\u5177\u8fde\u63a5\u5230 MySQL \u670d\u52a1\u5668\u3002<\/p>\n<p><strong>2. \u521b\u5efa\u7528\u6237<\/strong><\/p>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u521b\u5efa\u65b0\u7528\u6237\uff1a<\/p>\n<pre>CREATE USER 'username'@'host' IDENTIFIED BY 'password';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ul>\n<li> <strong>&#8216;username&#8217;<\/strong>\uff1a\u8981\u521b\u5efa\u7684\u7528\u6237\u540d\u3002<\/li>\n<li> <strong>&#8216;host&#8217;<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u4ece\u8fde\u63a5\u7684\u4e3b\u673a\u3002&#8217;*&#8217; \u8868\u793a\u5141\u8bb8\u4ece\u4efb\u4f55\u4e3b\u673a\u8fde\u63a5\u3002<\/li>\n<li> <strong>&#8216;password&#8217;<\/strong>\uff1a\u7528\u6237\u7684\u5bc6\u7801\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>CREATE USER 'newuser'@'%' IDENTIFIED BY 'strongpassword';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u6388\u4e88\u6743\u9650<\/strong><\/p>\n<p>\u521b\u5efa\u7528\u6237\u540e\uff0c\u9700\u8981\u6388\u4e88\u5176\u9002\u5f53\u7684\u6570\u636e\u5e93\u6743\u9650\u3002<\/p>\n<p><strong>4. \u5237\u65b0\u6743\u9650<\/strong><\/p>\n<p>\u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/p>\n<pre>FLUSH PRIVILEGES;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u8be6\u7ec6\u4fe1\u606f\uff1a<\/strong><\/p>\n<ul>\n<li> <strong>\u7528\u6237\u540d\uff1a<\/strong>\u7528\u6237\u540d\u53ef\u4ee5\u5305\u542b\u5b57\u6bcd\u3001\u6570\u5b57\u3001\u4e0b\u5212\u7ebf\u548c\u70b9\u3002<\/li>\n<li> <strong>\u5bc6\u7801\uff1a<\/strong>\u5bc6\u7801\u5e94\u5f3a\u4e14\u5b89\u5168\u3002<\/li>\n<li> <strong>\u4e3b\u673a\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 % \u5141\u8bb8\u4ece\u4efb\u4f55\u4e3b\u673a\u8fde\u63a5\uff0c\u6216\u6307\u5b9a\u7279\u5b9a\u7684\u4e3b\u673a\u6216 IP \u5730\u5740\u3002<\/li>\n<li> <strong>\u6743\u9650\uff1a<\/strong>\u5e94\u8c28\u614e\u6388\u4e88\u6743\u9650\uff0c\u4ec5\u6388\u4e88\u7528\u6237\u6267\u884c\u7279\u5b9a\u4efb\u52a1\u6240\u9700\u7684\u6743\u9650\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u6dfb\u52a0\u7528\u6237\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":"<p>\u8981\u521b\u5efa mysql \u7528\u6237\uff0c\u8bf7\u6309\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\uff1a1. \u8fde\u63a5\u5230 mysql \u670d\u52a1\u5668\uff1b2. \u4f7f\u7528 create user \u8bed\u6cd5\u521b\u5efa\u7528\u6237\uff0c\u6307\u5b9a\u7528\u6237\u540d\u3001\u4e3b\u673a\u548c\u5bc6\u7801\uff1b3. \u6388\u4e88\u7528\u6237\u9002\u5f53\u7684\u6570\u636e\u5e93\u6743\u9650\uff1b4. \u5237\u65b0\u6743\u9650\u4ee5\u5e94\u7528\u66f4\u6539\u3002 MySQL \u6dfb\u52a0\u7528\u6237 \u5982\u4f55\u521b\u5efa MySQL \u7528\u6237\uff1f \u8981\u521b\u5efa MySQL \u7528\u6237\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u8fde\u63a5\u5230 MySQL \u4f7f\u7528 MySQL \u547d\u4ee4\u884c\u5ba2\u6237\u7aef\u6216\u7b2c\u4e09\u65b9\u5de5\u5177\u8fde\u63a5\u5230 MySQL \u670d\u52a1\u5668\u3002 2. \u521b\u5efa\u7528\u6237 \u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u521b\u5efa\u65b0\u7528\u6237\uff1a CREATE USER &#8216;username&#8217;@&#8217;host&#8217; IDENTIFIED BY &#8216;password&#8217;; \u767b\u5f55\u540e\u590d\u5236 &#8216;username&#8217;\uff1a\u8981\u521b\u5efa\u7684\u7528\u6237\u540d\u3002 &#8216;host&#8217;\uff1a\u7528\u6237\u53ef\u4ee5\u4ece\u8fde\u63a5\u7684\u4e3b\u673a\u3002&#8217;*&#8217; \u8868\u793a\u5141\u8bb8\u4ece\u4efb\u4f55\u4e3b\u673a\u8fde\u63a5\u3002 &#8216;password&#8217;\uff1a\u7528\u6237\u7684\u5bc6\u7801\u3002 \u793a\u4f8b\uff1a CREATE USER &#8216;newuser&#8217;@&#8217;%&#8217; IDENTIFIED BY &#8216;strongpassword&#8217;; \u767b\u5f55\u540e\u590d\u5236 3. \u6388\u4e88\u6743\u9650 \u521b\u5efa\u7528\u6237\u540e\uff0c\u9700\u8981\u6388\u4e88\u5176\u9002\u5f53\u7684\u6570\u636e\u5e93\u6743\u9650\u3002 4. \u5237\u65b0\u6743\u9650 [&hellip;]<\/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-6216","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6216","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=6216"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6216\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}