{"id":187188,"date":"2024-11-11T12:11:20","date_gmt":"2024-11-11T04:11:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/187188\/"},"modified":"2024-11-11T12:11:21","modified_gmt":"2024-11-11T04:11:21","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e9%a9%97%e6%8c%87%e5%b0%8e%e6%89%8b%e5%86%8a%ef%bc%9a%e8%a9%b3%e8%a7%a3%e5%af%a6%e9%a9%97%e6%ad%a5%e9%a9%9f%e8%88%87%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/187188\/","title":{"rendered":"\u6578\u64da\u5eab\u5be6\u9a57\u6307\u5c0e\u624b\u518a\uff1a\u8a73\u89e3\u5be6\u9a57\u6b65\u9a5f\u8207\u6ce8\u610f\u4e8b\u9805 (\u6578\u64da\u5eab\u5be6\u9a57\u6307\u5c0e)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e9%a9%97%e6%8c%87%e5%b0%8e%e6%89%8b%e5%86%8a%ef%bc%9a%e8%a9%b3%e8%a7%a3%e5%af%a6%e9%a9%97%e6%ad%a5%e9%a9%9f%e8%88%87%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-yhxZcDgwxD\">\u6578\u64da\u5eab\u5be6\u9a57\u6307\u5c0e\u624b\u518a\uff1a\u8a73\u89e3\u5be6\u9a57\u6b65\u9a5f\u8207\u6ce8\u610f\u4e8b\u9805<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7121\u8ad6\u662f\u5b78\u8853\u7814\u7a76\u9084\u662f\u5546\u696d\u61c9\u7528\uff0c\u6578\u64da\u5eab\u5be6\u9a57\u90fd\u662f\u4e00\u500b\u4e0d\u53ef\u6216\u7f3a\u7684\u90e8\u5206\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u6578\u64da\u5eab\u5be6\u9a57\u7684\u6b65\u9a5f\u8207\u6ce8\u610f\u4e8b\u9805\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u57f7\u884c\u76f8\u95dc\u5be6\u9a57\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81%e5%af%a6%e9%a9%97%e6%ba%96%e5%82%99-yhxZcDgwxD\">\u4e00\u3001\u5be6\u9a57\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u6578\u64da\u5eab\u5be6\u9a57\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u505a\u597d\u5145\u5206\u7684\u6e96\u5099\u5de5\u4f5c\u3002\u9019\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09<\/strong>\uff1a\u6839\u64da\u5be6\u9a57\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684DBMS\uff0c\u5982MySQL\u3001PostgreSQL\u6216MongoDB\u7b49\u3002<\/li>\n<li><strong>\u5b89\u88dd\u548c\u914d\u7f6eDBMS<\/strong>\uff1a\u6839\u64da\u5b98\u65b9\u6587\u6a94\u9032\u884c\u5b89\u88dd\uff0c\u4e26\u78ba\u4fdd\u6240\u6709\u5fc5\u8981\u7684\u914d\u7f6e\u90fd\u5df2\u5b8c\u6210\u3002<\/li>\n<li><strong>\u6e96\u5099\u6578\u64da\u96c6<\/strong>\uff1a\u9078\u64c7\u6216\u5275\u5efa\u4e00\u500b\u5408\u9069\u7684\u6578\u64da\u96c6\uff0c\u9019\u53ef\u4ee5\u662f\u5f9e\u516c\u958b\u6578\u64da\u6e90\u7372\u53d6\u7684\u6578\u64da\uff0c\u6216\u662f\u81ea\u5df1\u751f\u6210\u7684\u6e2c\u8a66\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%ba%8c%e3%80%81%e5%af%a6%e9%a9%97%e6%ad%a5%e9%a9%9f-yhxZcDgwxD\">\u4e8c\u3001\u5be6\u9a57\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u9032\u884c\u6578\u64da\u5eab\u5be6\u9a57\u7684\u4e00\u822c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-yhxZcDgwxD\">1. \u5275\u5efa\u6578\u64da\u5eab<\/h3>\n<pre><code>CREATE DATABASE experiment_db;<\/code><\/pre>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e8%a1%a8-yhxZcDgwxD\">2. \u5275\u5efa\u6578\u64da\u8868<\/h3>\n<p>\u6839\u64da\u6578\u64da\u96c6\u7684\u7d50\u69cb\u5275\u5efa\u76f8\u61c9\u7684\u6578\u64da\u8868\u3002\u4f8b\u5982\uff0c\u82e5\u6578\u64da\u96c6\u5305\u542b\u7528\u6236\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT PRIMARY KEY AUTO_INCREMENT,\n    name VARCHAR(100),\n    email VARCHAR(100),\n    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP\n);<\/code><\/pre>\n<h3 id=\"3-%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-yhxZcDgwxD\">3. \u63d2\u5165\u6578\u64da<\/h3>\n<p>\u5c07\u6578\u64da\u96c6\u4e2d\u7684\u6578\u64da\u63d2\u5165\u5230\u6578\u64da\u8868\u4e2d\uff1a<\/p>\n<pre><code>INSERT INTO users (name, email) VALUES ('\u5f35\u4e09', 'zhangsan@example.com');<\/code><\/pre>\n<h3 id=\"4-%e5%9f%b7%e8%a1%8c%e6%9f%a5%e8%a9%a2-yhxZcDgwxD\">4. \u57f7\u884c\u67e5\u8a62<\/h3>\n<p>\u6839\u64da\u5be6\u9a57\u9700\u6c42\u57f7\u884c\u5404\u7a2e\u67e5\u8a62\u64cd\u4f5c\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>SELECT * FROM users WHERE email LIKE '%example.com%';<\/code><\/pre>\n<h3 id=\"5-%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-yhxZcDgwxD\">5. \u6578\u64da\u5206\u6790<\/h3>\n<p>\u6839\u64da\u67e5\u8a62\u7d50\u679c\u9032\u884c\u6578\u64da\u5206\u6790\uff0c\u9019\u53ef\u80fd\u5305\u62ec\u7d71\u8a08\u5206\u6790\u3001\u6578\u64da\u53ef\u8996\u5316\u7b49\u3002<\/p>\n<h2 id=\"%e4%b8%89%e3%80%81%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-yhxZcDgwxD\">\u4e09\u3001\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884c\u6578\u64da\u5eab\u5be6\u9a57\u6642\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u7279\u5225\u95dc\u6ce8\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5b89\u5168\u6027<\/strong>\uff1a\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u907f\u514d\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u548c\u6578\u64da\u6d29\u9732\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316<\/strong>\uff1a\u5728\u57f7\u884c\u67e5\u8a62\u6642\uff0c\u6ce8\u610f\u67e5\u8a62\u7684\u6027\u80fd\uff0c\u5fc5\u8981\u6642\u53ef\u4ee5\u4f7f\u7528\u7d22\u5f15\u4f86\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/li>\n<li><strong>\u5099\u4efd\u6578\u64da<\/strong>\uff1a\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002<\/li>\n<li><strong>\u9075\u5faa\u6700\u4f73\u5be6\u8e10<\/strong>\uff1a\u9075\u5faa\u6578\u64da\u5eab\u8a2d\u8a08\u548c\u64cd\u4f5c\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u53ef\u7dad\u8b77\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9b%9b%e3%80%81%e7%b5%90%e8%ab%96-yhxZcDgwxD\">\u56db\u3001\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u5be6\u9a57\u662f\u7406\u89e3\u548c\u638c\u63e1\u6578\u64da\u5eab\u7ba1\u7406\u7684\u91cd\u8981\u9014\u5f91\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\u548c\u6ce8\u610f\u4e8b\u9805\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6578\u64da\u5eab\u5be6\u9a57\uff0c\u4e26\u7372\u5f97\u6709\u50f9\u503c\u7684\u898b\u89e3\u3002\u7121\u8ad6\u60a8\u662f\u5b78\u8853\u7814\u7a76\u8005\u9084\u662f\u696d\u754c\u5c08\u696d\u4eba\u58eb\uff0c\u638c\u63e1\u6578\u64da\u5eab\u7684\u64cd\u4f5c\u548c\u7ba1\u7406\u90fd\u662f\u63d0\u5347\u81ea\u8eab\u6280\u80fd\u7684\u91cd\u8981\u4e00\u74b0\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u9032\u884c\u6578\u64da\u5eab\u5be6\u9a57\uff0c\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4ee5\u652f\u6301\u60a8\u7684\u5be6\u9a57\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6578\u64da\u5eab\u5be6\u9a57\u6307\u5c0e\u624b\u518a\u63d0\u4f9b\u8a73\u7d30\u7684\u5be6\u9a57\u6b65\u9a5f\u8207\u6ce8\u610f\u4e8b\u9805\uff0c\u5e6b\u52a9\u8b80\u8005\u6709\u6548\u638c\u63e1\u6578\u64da\u5eab\u5be6\u9a57\u6280\u5de7\u8207\u77e5\u8b58\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-187188","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187188","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=187188"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187188\/revisions"}],"predecessor-version":[{"id":187189,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187188\/revisions\/187189"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=187188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=187188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=187188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}