{"id":190136,"date":"2024-11-12T10:04:19","date_gmt":"2024-11-12T02:04:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190136\/"},"modified":"2024-11-12T10:04:20","modified_gmt":"2024-11-12T02:04:20","slug":"%e7%b6%b2%e9%a0%81%e5%92%8c%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e7%9a%84%e7%b0%a1%e6%98%93%e6%96%b9%e6%b3%95-%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e7%b6%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190136\/","title":{"rendered":"\u7db2\u9801\u548c\u6578\u64da\u5eab\u9023\u63a5\u7684\u7c21\u6613\u65b9\u6cd5 (\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab\u548c\u7db2\u9801)"},"content":{"rendered":"<h1 id=\"%e7%b6%b2%e9%a0%81%e5%92%8c%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e7%9a%84%e7%b0%a1%e6%98%93%e6%96%b9%e6%b3%95-%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e7%b6%b2-yXQrGehfOk\">\u7db2\u9801\u548c\u6578\u64da\u5eab\u9023\u63a5\u7684\u7c21\u6613\u65b9\u6cd5 (\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab\u548c\u7db2\u9801)<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7db2\u7ad9\u7684\u529f\u80fd\u6027\u548c\u4e92\u52d5\u6027\u8d8a\u4f86\u8d8a\u4f9d\u8cf4\u65bc\u6578\u64da\u5eab\u7684\u652f\u6301\u3002\u7121\u8ad6\u662f\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u3001\u793e\u4ea4\u5a92\u9ad4\u9084\u662f\u5167\u5bb9\u7ba1\u7406\u7cfb\u7d71\uff0c\u6578\u64da\u5eab\u90fd\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u7c21\u55ae\u5730\u5c07\u7db2\u9801\u8207\u6578\u64da\u5eab\u9023\u63a5\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-yXQrGehfOk\">1. \u7406\u89e3\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u6709\u7d44\u7e54\u7684\u6578\u64da\u96c6\u5408\uff0c\u901a\u5e38\u7528\u65bc\u5b58\u5132\u3001\u6aa2\u7d22\u548c\u7ba1\u7406\u6578\u64da\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u985e\u578b\u5305\u62ec\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MySQL\u3001PostgreSQL\uff09\u548c\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MongoDB\uff09\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u5c08\u6ce8\u65bc\u5982\u4f55\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u4f86\u9023\u63a5\u7db2\u9801\u3002<\/p>\n<h2 id=\"2-%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-yXQrGehfOk\">2. \u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u4ee5\u4e0b\u74b0\u5883\u5df2\u7d93\u8a2d\u7f6e\u597d\uff1a<\/p>\n<ul>\n<li>\u4e00\u500b\u7db2\u9801\u4f3a\u670d\u5668\uff08\u5982 Apache \u6216 Nginx\uff09<\/li>\n<li>\u5b89\u88dd\u4e86 PHP<\/li>\n<li>\u5b89\u88dd\u4e86 MySQL \u6578\u64da\u5eab<\/li>\n<\/ul>\n<h2 id=\"3-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-yXQrGehfOk\">3. \u9023\u63a5\u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 PHP \u9023\u63a5 MySQL \u6578\u64da\u5eab\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"3-1-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e8%a1%a8-yXQrGehfOk\">3.1 \u5275\u5efa\u6578\u64da\u5eab\u548c\u8868<\/h3>\n<pre><code>CREATE DATABASE my_database;\n\nUSE my_database;\n\nCREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(50) NOT NULL,\n    password VARCHAR(50) NOT NULL\n);<\/code><\/pre>\n<h3 id=\"3-2-%e4%bd%bf%e7%94%a8-php-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-yXQrGehfOk\">3.2 \u4f7f\u7528 PHP \u9023\u63a5\u6578\u64da\u5eab<\/h3>\n<p>\u5728\u60a8\u7684 PHP \u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u4f86\u9023\u63a5\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>&lt;?php\n$servername = \"localhost\";\n$username = \"your_username\";\n$password = \"your_password\";\n$dbname = \"my_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: \" . $conn-&gt;connect_error);\n}\necho \"\u9023\u63a5\u6210\u529f\";\n?&gt;<\/code><\/pre>\n<h3 id=\"3-3-%e5%9f%b7%e8%a1%8c%e6%9f%a5%e8%a9%a2-yXQrGehfOk\">3.3 \u57f7\u884c\u67e5\u8a62<\/h3>\n<p>\u4e00\u65e6\u6210\u529f\u9023\u63a5\uff0c\u60a8\u53ef\u4ee5\u57f7\u884c SQL \u67e5\u8a62\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u4f8b\u5982\uff0c\u63d2\u5165\u4e00\u689d\u65b0\u7528\u6236\u8a18\u9304\uff1a<\/p>\n<pre><code>&lt;?php\n$sql = \"INSERT INTO users (username, password) VALUES ('testuser', 'testpass')\";\nif ($conn-&gt;query($sql) === TRUE) {\n    echo \"\u65b0\u8a18\u9304\u63d2\u5165\u6210\u529f\";\n} else {\n    echo \"\u932f\u8aa4: \" . $sql . \"&lt;br&gt;\" . $conn-&gt;error;\n}\n?&gt;<\/code><\/pre>\n<h3 id=\"3-4-%e9%97%9c%e9%96%89%e9%80%a3%e6%8e%a5-yXQrGehfOk\">3.4 \u95dc\u9589\u9023\u63a5<\/h3>\n<p>\u5b8c\u6210\u6240\u6709\u64cd\u4f5c\u5f8c\uff0c\u8a18\u5f97\u95dc\u9589\u6578\u64da\u5eab\u9023\u63a5\uff1a<\/p>\n<pre><code>&lt;?php\n$conn-&gt;close();\n?&gt;<\/code><\/pre>\n<h2 id=\"4-%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-yXQrGehfOk\">4. \u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"4-1-%e5%a6%82%e4%bd%95%e8%99%95%e7%90%86%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e9%8c%af%e8%aa%a4%ef%bc%9f-yXQrGehfOk\">4.1 \u5982\u4f55\u8655\u7406\u6578\u64da\u5eab\u9023\u63a5\u932f\u8aa4\uff1f<\/h3>\n<p>\u5728\u9023\u63a5\u6578\u64da\u5eab\u6642\uff0c\u60a8\u61c9\u8a72\u59cb\u7d42\u6aa2\u67e5\u9023\u63a5\u662f\u5426\u6210\u529f\u3002\u5982\u679c\u9023\u63a5\u5931\u6557\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>die()<\/code> \u51fd\u6578\u4f86\u986f\u793a\u932f\u8aa4\u4fe1\u606f\uff0c\u9019\u6a23\u53ef\u4ee5\u5e6b\u52a9\u60a8\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002<\/p>\n<h3 id=\"4-2-%e5%a6%82%e4%bd%95%e4%bf%9d%e8%ad%b7%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%89%e5%85%a8%ef%bc%9f-yXQrGehfOk\">4.2 \u5982\u4f55\u4fdd\u8b77\u6578\u64da\u5eab\u5b89\u5168\uff1f<\/h3>\n<p>\u70ba\u4e86\u4fdd\u8b77\u6578\u64da\u5eab\u7684\u5b89\u5168\uff0c\u5efa\u8b70\u4f7f\u7528\u5f37\u5bc6\u78bc\u3001\u9650\u5236\u6578\u64da\u5eab\u7528\u6236\u7684\u6b0a\u9650\uff0c\u4ee5\u53ca\u5b9a\u671f\u5099\u4efd\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yXQrGehfOk\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u8f15\u9b06\u5730\u5c07\u7db2\u9801\u8207\u6578\u64da\u5eab\u9023\u63a5\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7db2\u7ad9\u7684\u529f\u80fd\u6027\uff0c\u9084\u80fd\u589e\u5f37\u7528\u6236\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u7db2\u7ad9\u548c\u6578\u64da\u5eab\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u5c07\u662f\u6210\u529f\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u7c21\u6613\u9023\u63a5\u7db2\u9801\u8207\u6578\u64da\u5eab\uff0c\u638c\u63e1\u57fa\u672c\u6b65\u9a5f\u548c\u6280\u5de7\uff0c\u63d0\u5347\u7db2\u7ad9\u529f\u80fd\u8207\u6578\u64da\u7ba1\u7406\u6548\u7387\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-190136","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190136","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=190136"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190136\/revisions"}],"predecessor-version":[{"id":190137,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190136\/revisions\/190137"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}