{"id":199668,"date":"2025-05-06T08:41:46","date_gmt":"2025-05-06T00:41:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199668\/"},"modified":"2025-05-06T08:41:46","modified_gmt":"2025-05-06T00:41:46","slug":"%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8cmysql%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e8%bf%81%e7%a7%bb%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199668\/","title":{"rendered":"\u5982\u4f55\u8fdb\u884cMySQL\u6570\u636e\u5e93\u7684\u8fc1\u79fb\u64cd\u4f5c"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u5982\u4f55\u8fdb\u884cMySQL\u6570\u636e\u5e93\u7684\u8fc1\u79fb\u64cd\u4f5c<\/h1>\n<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p>MySQL\u6570\u636e\u5e93\u8fc1\u79fb\u662f\u6307\u5c06\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u548c\u7ed3\u6784\u8fc1\u79fb\u5230\u53e6\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\u7684\u8fc7\u7a0b\u3002\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u9700\u8981\u5c06\u6570\u636e\u5e93\u8fc1\u79fb\u5230\u65b0\u7684\u670d\u52a1\u5668\u3001\u5347\u7ea7\u6570\u636e\u5e93\u7248\u672c\u3001\u5408\u5e76\u591a\u4e2a\u6570\u636e\u5e93\u7b49\u60c5\u51b5\u3002\u4e0b\u9762\u5c06\u4ecb\u7ecd\u5982\u4f55\u8fdb\u884cMySQL\u6570\u636e\u5e93\u8fc1\u79fb\u7684\u64cd\u4f5c\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<ol>\n<li>\u5bfc\u51fa\u539f\u6570\u636e\u5e93<br \/>\u9996\u5148\uff0c\u5728\u539f\u6570\u636e\u5e93\u6240\u5728\u7684\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u5bfc\u51fa\u5de5\u5177\u5c06\u6570\u636e\u548c\u7ed3\u6784\u5bfc\u51fa\u4e3aSQL\u6587\u4ef6\u3002\u5e38\u7528\u7684\u5bfc\u51fa\u5de5\u5177\u6709mysqldump\u547d\u4ee4\u548cphpMyAdmin\u7b49\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528mysqldump\u547d\u4ee4\u5bfc\u51fa\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>mysqldump -u \u7528\u6237\u540d -p \u5bc6\u7801 \u6570\u636e\u5e93\u540d &gt; \u6570\u636e\u5e93\u540d.sql<\/pre>\n<ol>\n<li>\u5bfc\u5165\u5230\u76ee\u6807\u6570\u636e\u5e93<br \/>\u63a5\u4e0b\u6765\uff0c\u5728\u76ee\u6807\u6570\u636e\u5e93\u6240\u5728\u7684\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u5bfc\u5165\u5de5\u5177\u5c06\u4e4b\u524d\u5bfc\u51fa\u7684SQL\u6587\u4ef6\u5bfc\u5165\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528mysql\u547d\u4ee4\u5bfc\u5165\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>mysql -u \u7528\u6237\u540d -p \u5bc6\u7801 \u76ee\u6807\u6570\u636e\u5e93\u540d &lt; \u6570\u636e\u5e93\u540d.sql<\/pre>\n<ol>\n<li>\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<br \/>\u6570\u636e\u5e93\u8fc1\u79fb\u5b8c\u6210\u540e\uff0c\u9700\u8981\u5728\u9879\u76ee\u4e2d\u4fee\u6539\u76f8\u5e94\u7684\u6570\u636e\u5e93\u8fde\u63a5\u914d\u7f6e\u3002\u627e\u5230\u9879\u76ee\u4e2d\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u5982config.php\uff09\u5e76\u4fee\u6539\u4e0b\u5217\u53c2\u6570\u4e3a\u76ee\u6807\u6570\u636e\u5e93\u7684\u8fde\u63a5\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n<pre>$host = \"\u76ee\u6807\u6570\u636e\u5e93\u7684\u4e3b\u673a\u540d\";\n$username = \"\u76ee\u6807\u6570\u636e\u5e93\u7684\u7528\u6237\u540d\";\n$password = \"\u76ee\u6807\u6570\u636e\u5e93\u7684\u5bc6\u7801\";\n$database = \"\u76ee\u6807\u6570\u636e\u5e93\u540d\";\n$conn = new mysqli($host, $username, $password, $database);<\/pre>\n<p>\u6ce8\u610f\uff1a\u6839\u636e\u5b9e\u9645\u9879\u76ee\u60c5\u51b5\uff0c\u6709\u65f6\u8fd8\u9700\u8981\u4fee\u6539\u6570\u636e\u5e93\u7684\u5b57\u7b26\u96c6\u3001\u7aef\u53e3\u7b49\u53c2\u6570\u3002<\/p>\n<ol>\n<li>\u6d4b\u8bd5\u8fde\u63a5<br \/>\u4e3a\u4e86\u786e\u4fdd\u6570\u636e\u5e93\u8fde\u63a5\u6b63\u5e38\uff0c\u53ef\u4ee5\u5728\u9879\u76ee\u4e2d\u6dfb\u52a0\u6d4b\u8bd5\u8fde\u63a5\u4ee3\u7801\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/li>\n<\/ol>\n<pre>$conn = new mysqli($host, $username, $password, $database);\nif ($conn-&gt;connect_error) {\n    die(\"Connection failed: \" . $conn-&gt;connect_error);\n}\necho \"Connected successfully!\";<\/pre>\n<p>\u901a\u8fc7\u8fd0\u884c\u4e0a\u8ff0\u4ee3\u7801\uff0c\u82e5\u5728\u6d4f\u89c8\u5668\u4e2d\u663e\u793a&#8221;Connected successfully!&#8221;\u5219\u8868\u793a\u8fde\u63a5\u6b63\u5e38\u3002<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u4ee5\u4e0a\u662fMySQL\u6570\u636e\u5e93\u8fc1\u79fb\u7684\u64cd\u4f5c\u6b65\u9aa4\u4ee5\u53ca\u76f8\u5173\u4ee3\u7801\u793a\u4f8b\u3002\u5728\u8fdb\u884c\u5b9e\u9645\u6570\u636e\u5e93\u8fc1\u79fb\u65f6\uff0c\u6839\u636e\u5177\u4f53\u60c5\u51b5\u7075\u6d3b\u8fd0\u7528\u8fd9\u4e9b\u6b65\u9aa4\u548c\u4ee3\u7801\uff0c\u4e5f\u53ef\u4ee5\u7ed3\u5408\u5176\u4ed6\u5de5\u5177\u548c\u65b9\u6cd5\u6765\u8fdb\u884c\u8fc1\u79fb\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301\u4e3b\u673a\u5b9d\u8d1d\uff01\u66f4\u591a\u5173\u4e8e\u6570\u636e\u5e93\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u8fdb\u884cMySQL\u6570\u636e\u5e93\u7684\u8fc1\u79fb\u64cd&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199668","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199668","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199668"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199668\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}