{"id":188486,"date":"2024-11-11T23:08:29","date_gmt":"2024-11-11T15:08:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/188486\/"},"modified":"2024-11-11T23:08:30","modified_gmt":"2024-11-11T15:08:30","slug":"%e6%8e%a2%e7%a9%b6%e9%81%8a%e6%88%b2%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e8%83%8c%e5%be%8c%e7%9a%84%e6%8a%80%e8%a1%93%e8%88%87%e9%81%8b%e7%94%a8-%e9%81%8a%e6%88%b2%e4%b8%ad%e7%9a%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/188486\/","title":{"rendered":"\u63a2\u7a76\u904a\u6232\u4e2d\u7684\u6578\u64da\u5eab\uff1a\u80cc\u5f8c\u7684\u6280\u8853\u8207\u904b\u7528 (\u904a\u6232\u4e2d\u7684\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%9c%a8%e9%81%8a%e6%88%b2%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-wUpPNPaeDP\">\u6578\u64da\u5eab\u5728\u904a\u6232\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u6578\u64da\u5eab\u5728\u904a\u6232\u4e2d\u7684\u61c9\u7528\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<h3 id=\"1-%e7%8e%a9%e5%ae%b6%e6%95%b8%e6%93%9a%e7%ae%a1%e7%90%86-wUpPNPaeDP\">1. \u73a9\u5bb6\u6578\u64da\u7ba1\u7406<\/h3>\n<p>\u904a\u6232\u9700\u8981\u8a18\u9304\u73a9\u5bb6\u7684\u57fa\u672c\u4fe1\u606f\u3001\u904a\u6232\u9032\u5ea6\u3001\u6210\u5c31\u7b49\u3002\u9019\u4e9b\u6578\u64da\u901a\u5e38\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u4ee5\u4fbf\u5728\u73a9\u5bb6\u4e0b\u6b21\u767b\u9304\u6642\u80fd\u5920\u5feb\u901f\u52a0\u8f09\u3002<\/p>\n<pre><code>-- \u5275\u5efa\u73a9\u5bb6\u8868\nCREATE TABLE players (\n    player_id INT PRIMARY KEY AUTO_INCREMENT,\n    username VARCHAR(50) NOT NULL,\n    level INT DEFAULT 1,\n    experience INT DEFAULT 0\n);<\/code><\/pre>\n<h3 id=\"2-%e9%81%8a%e6%88%b2%e7%89%a9%e5%93%81%e7%ae%a1%e7%90%86-wUpPNPaeDP\">2. \u904a\u6232\u7269\u54c1\u7ba1\u7406<\/h3>\n<p>\u5728\u8a31\u591a\u904a\u6232\u4e2d\uff0c\u73a9\u5bb6\u53ef\u4ee5\u7372\u5f97\u5404\u7a2e\u7269\u54c1\u3002\u9019\u4e9b\u7269\u54c1\u7684\u5c6c\u6027\u3001\u64c1\u6709\u8005\u7b49\u4fe1\u606f\u9700\u8981\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u4ee5\u4fbf\u9032\u884c\u67e5\u8a62\u548c\u7ba1\u7406\u3002<\/p>\n<pre><code>-- \u5275\u5efa\u7269\u54c1\u8868\nCREATE TABLE items (\n    item_id INT PRIMARY KEY AUTO_INCREMENT,\n    item_name VARCHAR(100) NOT NULL,\n    item_type VARCHAR(50),\n    owner_id INT,\n    FOREIGN KEY (owner_id) REFERENCES players(player_id)\n);<\/code><\/pre>\n<h3 id=\"3-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e6%9b%b4%e6%96%b0-wUpPNPaeDP\">3. 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