{"id":146375,"date":"2024-11-01T11:39:29","date_gmt":"2024-11-01T03:39:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/146375\/"},"modified":"2024-11-01T11:39:30","modified_gmt":"2024-11-01T03:39:30","slug":"web%e9%96%8b%e7%99%bc%e5%bf%85%e7%9f%a5%ef%bc%9a%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2-web%e9%a0%85%e7%9b%ae%e4%b8%ad","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/146375\/","title":{"rendered":"Web\u958b\u767c\u5fc5\u77e5\uff1a\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u5b58\u5132 (web\u9805\u76ee\u4e2d\u9023\u63a5\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"web%e9%96%8b%e7%99%bc%e5%bf%85%e7%9f%a5%ef%bc%9a%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2-SzzeSFvwQE\">Web\u958b\u767c\u5fc5\u77e5\uff1a\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab\u5be6\u73fe\u6578\u64da\u5b58\u5132<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4f7f\u7528\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\u7a0b\u5e8f\uff0c\u6578\u64da\u5eab\u90fd\u626e\u6f14\u8457\u95dc\u9375\u7684\u89d2\u8272\uff0c\u8ca0\u8cac\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728\u7db2\u7d61\u9805\u76ee\u4e2d\u9023\u63a5\u6578\u64da\u5eab\uff0c\u4ee5\u5be6\u73fe\u6578\u64da\u5b58\u5132\u7684\u529f\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-SzzeSFvwQE\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u6709\u7d44\u7e54\u7684\u6578\u64da\u96c6\u5408\uff0c\u901a\u5e38\u4ee5\u96fb\u5b50\u65b9\u5f0f\u5b58\u5132\u5728\u8a08\u7b97\u6a5f\u7cfb\u7d71\u4e2d\u3002\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u662f\u7528\u4f86\u5275\u5efa\u3001\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u5eab\u7684\u8edf\u4ef6\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\u3001Cassandra\uff09\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-SzzeSFvwQE\">\u70ba\u4ec0\u9ebc\u9700\u8981\u9023\u63a5\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u5728\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5b58\u5132\u7528\u6236\u6578\u64da\u3001\u61c9\u7528\u7a0b\u5e8f\u6578\u64da\u548c\u5176\u4ed6\u91cd\u8981\u4fe1\u606f\u3002\u901a\u904e\u9023\u63a5\u6578\u64da\u5eab\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5be6\u73fe\u4ee5\u4e0b\u529f\u80fd\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u7684\u6301\u4e45\u5316\u5b58\u5132<\/li>\n<li>\u6578\u64da\u7684\u5feb\u901f\u6aa2\u7d22\u548c\u66f4\u65b0<\/li>\n<li>\u591a\u7528\u6236\u74b0\u5883\u4e0b\u7684\u6578\u64da\u5171\u4eab<\/li>\n<li>\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u7ba1\u7406<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-SzzeSFvwQE\">\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab<\/h2>\n<p>\u9023\u63a5\u6578\u64da\u5eab\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%81%b8%e6%93%87%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ae%a1%e7%90%86%e7%b3%bb%e7%b5%b1-SzzeSFvwQE\">1. \u9078\u64c7\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u9078\u64c7\u4e00\u500b\u5408\u9069\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u3002\u5c0d\u65bc\u5927\u591a\u6578\u7db2\u7d61\u61c9\u7528\u4f86\u8aaa\uff0cMySQL \u662f\u4e00\u500b\u6d41\u884c\u7684\u9078\u64c7\uff0c\u56e0\u70ba\u5b83\u958b\u6e90\u4e14\u6613\u65bc\u4f7f\u7528\u3002<\/p>\n<h3 id=\"2-%e5%ae%89%e8%a3%9d%e6%95%b8%e6%93%9a%e5%ba%ab-SzzeSFvwQE\">2. \u5b89\u88dd\u6578\u64da\u5eab<\/h3>\n<p>\u6839\u64da\u6240\u9078\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u60a8\u9700\u8981\u5728\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd\u76f8\u61c9\u7684\u8edf\u4ef6\u3002\u4ee5 MySQL \u70ba\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728 Ubuntu \u7cfb\u7d71\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install mysql-server<\/code><\/pre>\n<h3 id=\"3-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e7%94%a8%e6%88%b6-SzzeSFvwQE\">3. \u5275\u5efa\u6578\u64da\u5eab\u548c\u7528\u6236<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u548c\u7528\u6236\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u547d\u4ee4\uff1a<\/p>\n<pre><code>CREATE DATABASE my_database;\nCREATE USER 'my_user'@'localhost' IDENTIFIED BY 'my_password';\nGRANT ALL PRIVILEGES ON my_database.* TO 'my_user'@'localhost';<\/code><\/pre>\n<h3 id=\"4-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-SzzeSFvwQE\">4. \u9023\u63a5\u6578\u64da\u5eab<\/h3>\n<p>\u5728\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u76f8\u61c9\u7684\u7de8\u7a0b\u8a9e\u8a00\u4f86\u9023\u63a5\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 PHP \u9023\u63a5 MySQL \u6578\u64da\u5eab\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;?php\n$servername = \"localhost\";\n$username = \"my_user\";\n$password = \"my_password\";\n$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=\"5-%e6%95%b8%e6%93%9a%e6%93%8d%e4%bd%9c-SzzeSFvwQE\">5. \u6578\u64da\u64cd\u4f5c<\/h3>\n<p>\u4e00\u65e6\u6210\u529f\u9023\u63a5\uff0c\u60a8\u5c31\u53ef\u4ee5\u9032\u884c\u6578\u64da\u7684\u589e\u522a\u6539\u67e5\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u63d2\u5165\u6578\u64da\u7684 SQL \u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>INSERT INTO users (username, email) VALUES ('testuser', 'test@example.com');<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-SzzeSFvwQE\">\u7e3d\u7d50<\/h2>\n<p>\u9023\u63a5\u6578\u64da\u5eab\u662f\u7db2\u7d61\u958b\u767c\u4e2d\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u5730\u7ba1\u7406\u548c\u5b58\u5132\u6578\u64da\u3002\u7121\u8ad6\u60a8\u9078\u64c7\u54ea\u7a2e\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u4e86\u89e3\u5982\u4f55\u6b63\u78ba\u9023\u63a5\u548c\u64cd\u4f5c\u6578\u64da\u5eab\u90fd\u662f\u6210\u529f\u958b\u767c\u7684\u95dc\u9375\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u6258\u7ba1\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728Web\u958b\u767c\u4e2d\u9023\u63a5\u6578\u64da\u5eab\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u5b58\u5132\uff0c\u63d0\u5347\u9805\u76ee\u6027\u80fd\u8207\u7528\u6236\u9ad4\u9a57\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-146375","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146375","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=146375"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146375\/revisions"}],"predecessor-version":[{"id":146376,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/146375\/revisions\/146376"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=146375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=146375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=146375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}