{"id":167853,"date":"2024-11-06T07:57:22","date_gmt":"2024-11-05T23:57:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167853\/"},"modified":"2024-11-06T07:57:23","modified_gmt":"2024-11-05T23:57:23","slug":"%e9%80%a3%e6%8e%a5%e5%a4%96%e9%83%a8mysql%e6%95%b8%e6%93%9a%e5%ba%ab-%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e4%ba%92%e9%80%9a-mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a4%96%e9%80%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167853\/","title":{"rendered":"\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab \u5be6\u73fe\u6578\u64da\u4e92\u901a (mysql\u6578\u64da\u5eab\u5916\u9023)"},"content":{"rendered":"<h1 id=\"%e9%80%a3%e6%8e%a5%e5%a4%96%e9%83%a8mysql%e6%95%b8%e6%93%9a%e5%ba%ab-%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e4%ba%92%e9%80%9a-mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a4%96%e9%80%a3-gRhhqZibIv\">\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab \u5be6\u73fe\u6578\u64da\u4e92\u901a (mysql\u6578\u64da\u5eab\u5916\u9023)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u7684\u4e92\u901a\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u8a31\u591a\u4f01\u696d\u548c\u958b\u767c\u8005\u9700\u8981\u5c07\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u9023\u63a5\u5230\u5916\u90e8\u7684MySQL\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5be6\u73fe\u6578\u64da\u7684\u5171\u4eab\u548c\u6574\u5408\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\uff0c\u4e26\u5be6\u73fe\u6578\u64da\u7684\u4e92\u901a\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e00\u904e\u7a0b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%a4%96%e9%83%a8mysql%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-gRhhqZibIv\">\u4ec0\u9ebc\u662f\u5916\u90e8MySQL\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u5916\u90e8MySQL\u6578\u64da\u5eab\u662f\u6307\u4e0d\u5728\u672c\u5730\u4f3a\u670d\u5668\u4e0a\u904b\u884c\u7684MySQL\u6578\u64da\u5eab\u3002\u9019\u4e9b\u6578\u64da\u5eab\u53ef\u80fd\u4f4d\u65bc\u96f2\u7aef\u670d\u52d9\u5668\u4e0a\uff0c\u6216\u662f\u5176\u4ed6\u5730\u7406\u4f4d\u7f6e\u7684\u4f3a\u670d\u5668\u3002\u901a\u904e\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8a2a\u554f\u548c\u64cd\u4f5c\u5b58\u5132\u5728\u9019\u4e9b\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\uff0c\u5f9e\u800c\u5be6\u73fe\u6578\u64da\u7684\u4e92\u901a\u3002<\/p>\n<h2 id=\"%e9%80%a3%e6%8e%a5%e5%a4%96%e9%83%a8mysql%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-gRhhqZibIv\">\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%80%a3%e6%8e%a5%e4%bf%a1%e6%81%af-gRhhqZibIv\">1. \u78ba\u8a8d\u6578\u64da\u5eab\u7684\u9023\u63a5\u4fe1\u606f<\/h3>\n<ul>\n<li><strong>\u4e3b\u6a5f\u540d\uff1a<\/strong>\u5916\u90e8MySQL\u6578\u64da\u5eab\u7684IP\u5730\u5740\u6216\u57df\u540d\u3002<\/li>\n<li><strong>\u7528\u6236\u540d\uff1a<\/strong>\u7528\u65bc\u8a2a\u554f\u6578\u64da\u5eab\u7684\u7528\u6236\u540d\u3002<\/li>\n<li><strong>\u5bc6\u78bc\uff1a<\/strong>\u7528\u6236\u540d\u5c0d\u61c9\u7684\u5bc6\u78bc\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u540d\u7a31\uff1a<\/strong>\u8981\u8a2a\u554f\u7684\u5177\u9ad4\u6578\u64da\u5eab\u540d\u7a31\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e9%85%8d%e7%bd%aemysql%e7%9a%84%e9%81%a0%e7%a8%8b%e8%a8%aa%e5%95%8f-gRhhqZibIv\">2. \u914d\u7f6eMySQL\u7684\u9060\u7a0b\u8a2a\u554f<\/h3>\n<p>\u5728\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u9700\u8981\u78ba\u4fdd\u8a72\u6578\u64da\u5eab\u5141\u8a31\u9060\u7a0b\u8a2a\u554f\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u767b\u9304\u5230MySQL\u670d\u52d9\u5668\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6388\u4e88\u9060\u7a0b\u8a2a\u554f\u6b0a\u9650\uff1a<\/li>\n<pre><code>GRANT ALL PRIVILEGES ON database_name.* TO 'username'@'%' IDENTIFIED BY 'password';<\/code><\/pre>\n<li>\u5237\u65b0\u6b0a\u9650\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/li>\n<pre><code>FLUSH PRIVILEGES;<\/code><\/pre>\n<\/ul>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e7%b7%a8%e7%a8%8b%e8%aa%9e%e8%a8%80%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-gRhhqZibIv\">3. \u4f7f\u7528\u7de8\u7a0b\u8a9e\u8a00\u9023\u63a5\u6578\u64da\u5eab<\/h3>\n<p>\u4e00\u65e6\u914d\u7f6e\u5b8c\u6210\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u5404\u7a2e\u7de8\u7a0b\u8a9e\u8a00\u4f86\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PHP\u9023\u63a5MySQL\u6578\u64da\u5eab\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>&lt;?php\n$servername = \"\u5916\u90e8\u6578\u64da\u5eabIP\u6216\u57df\u540d\";\n$username = \"\u7528\u6236\u540d\";\n$password = \"\u5bc6\u78bc\";\n$dbname = \"\u6578\u64da\u5eab\u540d\u7a31\";\n\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn-&gt;connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn-&gt;connect_error);\n}\necho \"\u9023\u63a5\u6210\u529f\";\n?&gt;<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e6%93%8d%e4%bd%9c-gRhhqZibIv\">4. \u6578\u64da\u64cd\u4f5c<\/h3>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528SQL\u8a9e\u53e5\u9032\u884c\u6578\u64da\u7684\u67e5\u8a62\u3001\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u7b49\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u67e5\u8a62\u6578\u64da\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>SELECT * FROM table_name;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-gRhhqZibIv\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\uff0c\u907f\u514d\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<li>\u4f7f\u7528SSL\u52a0\u5bc6\u9023\u63a5\u4ee5\u4fdd\u8b77\u6578\u64da\u50b3\u8f38\u7684\u5b89\u5168\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-gRhhqZibIv\">\u7e3d\u7d50<\/h2>\n<p>\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\u662f\u4e00\u500b\u91cd\u8981\u7684\u6280\u8853\uff0c\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u548c\u958b\u767c\u8005\u5be6\u73fe\u6578\u64da\u7684\u4e92\u901a\u3002\u901a\u904e\u6b63\u78ba\u7684\u914d\u7f6e\u548c\u7de8\u7a0b\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u8a2a\u554f\u548c\u64cd\u4f5c\u5916\u90e8\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u3002\u82e5\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u4f3a\u670d\u5668\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9023\u63a5\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u80fd\u5920\u9ad8\u6548\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u9023\u63a5\u5916\u90e8MySQL\u6578\u64da\u5eab\uff0c\u5be6\u73fe\u6578\u64da\u4e92\u901a\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u7c21\u5316\u8de8\u7cfb\u7d71\u6574\u5408\u6d41\u7a0b\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-167853","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167853","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=167853"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167853\/revisions"}],"predecessor-version":[{"id":167854,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167853\/revisions\/167854"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}