{"id":176951,"date":"2024-11-08T12:36:21","date_gmt":"2024-11-08T04:36:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/176951\/"},"modified":"2024-11-08T12:36:21","modified_gmt":"2024-11-08T04:36:21","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a4-%e7%94%a8%e6%88%b6user_namelocalhost%e8%a2%ab%e6%8b%92%e7%b5%95%e8%a8%aa%e5%95%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/176951\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4 &#8211; \u7528\u6236&#8217;user_name&#8217;@&#8217;localhost&#8217;\u88ab\u62d2\u7d55\u8a2a\u554f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a4-%e7%94%a8%e6%88%b6user_namelocalhost%e8%a2%ab%e6%8b%92%e7%b5%95%e8%a8%aa%e5%95%8f-TUGkapihvB\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4 &#8211; \u7528\u6236&#8217;user_name&#8217;@&#8217;localhost&#8217;\u88ab\u62d2\u7d55\u8a2a\u554f<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u7d93\u5e38\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u300c\u7528\u6236&#8217;user_name&#8217;@&#8217;localhost&#8217;\u88ab\u62d2\u7d55\u8a2a\u554f\u300d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u7528\u6236\u5728\u5617\u8a66\u9023\u63a5\u5230MySQL\u6578\u64da\u5eab\u6642\uff0c\u56e0\u70ba\u6b0a\u9650\u4e0d\u8db3\u800c\u7121\u6cd5\u6210\u529f\u767b\u9304\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-TUGkapihvB\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u9019\u500b\u932f\u8aa4\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\u6216\u5bc6\u78bc\u932f\u8aa4\uff1a<\/strong>\u6700\u5e38\u898b\u7684\u539f\u56e0\u662f\u7528\u6236\u540d\u6216\u5bc6\u78bc\u4e0d\u6b63\u78ba\u3002\u78ba\u4fdd\u60a8\u4f7f\u7528\u7684\u6191\u8b49\u662f\u6b63\u78ba\u7684\u3002<\/li>\n<li><strong>\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff1a<\/strong>\u5373\u4f7f\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\uff0c\u5982\u679c\u8a72\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u7279\u5b9a\u7684\u6578\u64da\u5eab\uff0c\u4e5f\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>MySQL\u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u5982\u679cMySQL\u670d\u52d9\u672a\u904b\u884c\uff0c\u5247\u7121\u6cd5\u9032\u884c\u4efb\u4f55\u9023\u63a5\u3002<\/li>\n<li><strong>\u4e3b\u6a5f\u8a2d\u7f6e\u554f\u984c\uff1a<\/strong>\u5982\u679c\u60a8\u5728\u9060\u7a0b\u4e3b\u6a5f\u4e0a\u904b\u884cMySQL\uff0c\u53ef\u80fd\u6703\u56e0\u70ba\u4e3b\u6a5f\u8a2d\u7f6e\u4e0d\u7576\u800c\u5c0e\u81f4\u8a2a\u554f\u88ab\u62d2\u7d55\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-TUGkapihvB\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u539f\u56e0\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e5%90%8d%e5%92%8c%e5%af%86%e7%a2%bc-TUGkapihvB\">1. \u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u60a8\u4f7f\u7528\u7684\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u6b63\u78ba\u7684\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6e2c\u8a66\u9023\u63a5\uff1a<\/p>\n<pre><code>mysql -u user_name -p<\/code><\/pre>\n<p>\u5982\u679c\u5bc6\u78bc\u6b63\u78ba\uff0c\u60a8\u5c07\u80fd\u5920\u6210\u529f\u767b\u9304\u3002\u5982\u679c\u51fa\u73fe\u932f\u8aa4\uff0c\u8acb\u6aa2\u67e5\u60a8\u7684\u6191\u8b49\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-TUGkapihvB\">2. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u5982\u679c\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\uff0c\u4f46\u4ecd\u7136\u7121\u6cd5\u8a2a\u554f\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u8a72\u7528\u6236\u7684\u6b0a\u9650\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'user_name'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u8a72\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON database_name.* TO 'user_name'@'localhost';<\/code><\/pre>\n<p>\u8a18\u5f97\u5728\u66f4\u6539\u6b0a\u9650\u5f8c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>FLUSH PRIVILEGES;<\/code><\/pre>\n<\/p>\n<h3 id=\"3-%e7%a2%ba%e4%bf%9dmysql%e6%9c%8d%e5%8b%99%e6%ad%a3%e5%9c%a8%e9%81%8b%e8%a1%8c-TUGkapihvB\">3. \u78ba\u4fddMySQL\u670d\u52d9\u6b63\u5728\u904b\u884c<\/h3>\n<p>\u5982\u679cMySQL\u670d\u52d9\u672a\u555f\u52d5\uff0c\u60a8\u5c07\u7121\u6cd5\u9023\u63a5\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5MySQL\u670d\u52d9\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>systemctl status mysql<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u672a\u904b\u884c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>systemctl start mysql<\/code><\/pre>\n<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e6%a9%9f%e8%a8%ad%e7%bd%ae-TUGkapihvB\">4. \u6aa2\u67e5\u4e3b\u6a5f\u8a2d\u7f6e<\/h3>\n<p>\u5982\u679c\u60a8\u5728\u9060\u7a0b\u4e3b\u6a5f\u4e0a\u904b\u884cMySQL\uff0c\u8acb\u78ba\u4fdd\u60a8\u7684MySQL\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662fmy.cnf\u6216my.ini\uff09\u4e2d\u5141\u8a31\u9060\u7a0b\u9023\u63a5\u3002\u60a8\u9700\u8981\u6aa2\u67e5\u4ee5\u4e0b\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>[mysqld]\nbind-address = 0.0.0.0\n<\/code><\/pre>\n<p>\u66f4\u6539\u5f8c\uff0c\u8acb\u91cd\u555fMySQL\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TUGkapihvB\">\u7e3d\u7d50<\/h2>\n<p>\u4fee\u5fa9\u300c\u7528\u6236&#8217;user_name&#8217;@&#8217;localhost&#8217;\u88ab\u62d2\u7d55\u8a2a\u554f\u300d\u7684\u932f\u8aa4\u901a\u5e38\u6d89\u53ca\u6aa2\u67e5\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3001\u7528\u6236\u6b0a\u9650\u3001MySQL\u670d\u52d9\u72c0\u614b\u4ee5\u53ca\u4e3b\u6a5f\u8a2d\u7f6e\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4\uff1a\u7528\u6236&#8217;user_name&#8217;@&#8217;localhost&#8217;\u88ab\u62d2\u7d55\u8a2a\u554f\u7684\u554f\u984c\uff0c\u5feb\u901f\u89e3\u6c7a\u6578\u64da\u5eab\u8a2a\u554f\u6b0a\u9650\u554f\u984c\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-176951","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176951","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=176951"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176951\/revisions"}],"predecessor-version":[{"id":176952,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176951\/revisions\/176952"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=176951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=176951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=176951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}