{"id":174255,"date":"2024-11-07T20:49:02","date_gmt":"2024-11-07T12:49:02","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174255\/"},"modified":"2024-11-07T20:49:03","modified_gmt":"2024-11-07T12:49:03","slug":"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e6%9c%ac%e5%9c%b0%e5%ae%89%e8%a3%9d%e7%b6%b2%e7%ab%99%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%95%8f%e9%a1%8c-%e6%9c%ac%e5%9c%b0%e5%ae%89%e8%a3%9d%e7%b6%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174255\/","title":{"rendered":"\u5982\u4f55\u89e3\u6c7a\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u9023\u63a5\u6578\u64da\u5eab\u554f\u984c (\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u7121\u6cd5\u9023\u63a5\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e6%9c%ac%e5%9c%b0%e5%ae%89%e8%a3%9d%e7%b6%b2%e7%ab%99%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%95%8f%e9%a1%8c-%e6%9c%ac%e5%9c%b0%e5%ae%89%e8%a3%9d%e7%b6%b2-dPTOHtAPjx\">\u5982\u4f55\u89e3\u6c7a\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u9023\u63a5\u6578\u64da\u5eab\u554f\u984c (\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u7121\u6cd5\u9023\u63a5\u6578\u64da\u5eab)<\/h1>\n<p>\u5728\u958b\u767c\u548c\u6e2c\u8a66\u7db2\u7ad9\u6642\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u5728\u672c\u5730\u74b0\u5883\u4e2d\u5b89\u88dd\u7db2\u7ad9\u3002\u7136\u800c\uff0c\u7576\u7db2\u7ad9\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u6642\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u958b\u767c\u904e\u7a0b\u4e2d\u7684\u56f0\u64fe\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5e38\u898b\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6392\u67e5\u548c\u89e3\u6c7a\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u7684\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c-dPTOHtAPjx\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u6642\uff0c\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u901a\u5e38\u7531\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u5f15\u8d77\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab\u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u5eab\u670d\u52d9\uff08\u5982 MySQL \u6216 PostgreSQL\uff09\u5df2\u7d93\u555f\u52d5\u3002<\/li>\n<li><strong>\u932f\u8aa4\u7684\u6578\u64da\u5eab\u6191\u8b49\uff1a<\/strong>\u6aa2\u67e5\u60a8\u7684\u6578\u64da\u5eab\u7528\u6236\u540d\u3001\u5bc6\u78bc\u3001\u6578\u64da\u5eab\u540d\u7a31\u548c\u4e3b\u6a5f\u5730\u5740\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u67d0\u4e9b\u9632\u706b\u7246\u8a2d\u7f6e\u53ef\u80fd\u6703\u963b\u6b62\u672c\u5730\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u914d\u7f6e\u6587\u4ef6\u932f\u8aa4\uff1a<\/strong>\u7db2\u7ad9\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u80fd\u5b58\u5728\u932f\u8aa4\u7684\u6578\u64da\u5eab\u9023\u63a5\u8a2d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-dPTOHtAPjx\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e6%98%af%e5%90%a6%e9%81%8b%e8%a1%8c-dPTOHtAPjx\">1. \u78ba\u8a8d\u6578\u64da\u5eab\u670d\u52d9\u662f\u5426\u904b\u884c<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u8a8d\u6578\u64da\u5eab\u670d\u52d9\u662f\u5426\u6b63\u5728\u904b\u884c\u3002\u5c0d\u65bc MySQL\uff0c\u60a8\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u4e2d\u8f38\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo service mysql status<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u672a\u555f\u52d5\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>sudo service mysql start<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e6%86%91%e8%ad%89-dPTOHtAPjx\">2. \u6aa2\u67e5\u6578\u64da\u5eab\u6191\u8b49<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6aa2\u67e5\u60a8\u7684\u6578\u64da\u5eab\u6191\u8b49\u662f\u5426\u6b63\u78ba\u3002\u9019\u4e9b\u6191\u8b49\u901a\u5e38\u5728\u7db2\u7ad9\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\uff0c\u4f8b\u5982 WordPress \u7684 <code>wp-config.php<\/code> \u6587\u4ef6\u3002\u78ba\u4fdd\u4ee5\u4e0b\u4fe1\u606f\u6b63\u78ba\uff1a<\/p>\n<ul>\n<li><code>DB_NAME<\/code>\uff1a\u6578\u64da\u5eab\u540d\u7a31<\/li>\n<li><code>DB_USER<\/code>\uff1a\u6578\u64da\u5eab\u7528\u6236\u540d<\/li>\n<li><code>DB_PASSWORD<\/code>\uff1a\u6578\u64da\u5eab\u5bc6\u78bc<\/li>\n<li><code>DB_HOST<\/code>\uff1a\u6578\u64da\u5eab\u4e3b\u6a5f\u5730\u5740\uff08\u901a\u5e38\u662f <code>localhost<\/code>\uff09<\/li>\n<\/ul>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-dPTOHtAPjx\">3. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u9632\u706b\u7246\uff0c\u8acb\u78ba\u4fdd\u5b83\u4e0d\u6703\u963b\u6b62\u6578\u64da\u5eab\u7684\u9023\u63a5\u3002\u60a8\u53ef\u4ee5\u66ab\u6642\u7981\u7528\u9632\u706b\u7246\u4f86\u6e2c\u8a66\u662f\u5426\u662f\u9632\u706b\u7246\u9020\u6210\u7684\u554f\u984c\u3002\u5c0d\u65bc Linux \u7cfb\u7d71\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u7981\u7528\u9632\u706b\u7246\uff1a<\/p>\n<pre><code>sudo ufw disable<\/code><\/pre>\n<p>\u5982\u679c\u7981\u7528\u9632\u706b\u7246\u5f8c\u80fd\u5920\u9023\u63a5\u6578\u64da\u5eab\uff0c\u5247\u9700\u8981\u8abf\u6574\u9632\u706b\u7246\u8a2d\u7f6e\u4ee5\u5141\u8a31\u6578\u64da\u5eab\u7684\u9023\u63a5\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-dPTOHtAPjx\">4. \u6aa2\u67e5\u6578\u64da\u5eab\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u6700\u5f8c\uff0c\u6aa2\u67e5\u60a8\u7684\u7db2\u7ad9\u914d\u7f6e\u6587\u4ef6\uff0c\u78ba\u4fdd\u6240\u6709\u7684\u6578\u64da\u5eab\u9023\u63a5\u8a2d\u7f6e\u90fd\u662f\u6b63\u78ba\u7684\u3002\u5c0d\u65bc PHP \u61c9\u7528\u7a0b\u5e8f\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u4f86\u6e2c\u8a66\u6578\u64da\u5eab\u9023\u63a5\uff1a<\/p>\n<pre><code>\n$servername = \"localhost\";\n$username = \"your_username\";\n$password = \"your_password\";\n$dbname = \"your_database\";\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<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-dPTOHtAPjx\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u6642\uff0c\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u662f\u5e38\u898b\u7684\u6311\u6230\u4e4b\u4e00\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u5eab\u670d\u52d9\u72c0\u614b\u3001\u78ba\u8a8d\u6191\u8b49\u6b63\u78ba\u6027\u3001\u8abf\u6574\u9632\u706b\u7246\u8a2d\u7f6e\u4ee5\u53ca\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216\u5176\u4ed6\u96f2\u670d\u52d9\u4f86\u63d0\u5347\u60a8\u7684\u7db2\u7ad9\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a\u672c\u5730\u5b89\u88dd\u7db2\u7ad9\u7121\u6cd5\u9023\u63a5\u6578\u64da\u5eab\u7684\u554f\u984c\uff0c\u63d0\u4f9b\u6b65\u9a5f\u548c\u6280\u5de7\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6392\u67e5\u548c\u4fee\u5fa9\u9023\u63a5\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-174255","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174255","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=174255"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174255\/revisions"}],"predecessor-version":[{"id":174256,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174255\/revisions\/174256"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}