{"id":187866,"date":"2024-11-11T17:50:42","date_gmt":"2024-11-11T09:50:42","guid":{"rendered":"https:\/\/server.hk\/cnblog\/187866\/"},"modified":"2024-11-11T17:50:43","modified_gmt":"2024-11-11T09:50:43","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%bb%e9%8d%b5%e8%87%aa%e5%a2%9e%ef%bc%9a%e5%af%a6%e7%8f%be%e7%b0%a1%e5%96%ae%e9%ab%98%e6%95%88%e7%9a%84%e6%96%b9%e6%b3%95-%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e5%a6%82","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/187866\/","title":{"rendered":"\u6578\u64da\u5eab\u4e3b\u9375\u81ea\u589e\uff1a\u5be6\u73fe\u7c21\u55ae\u9ad8\u6548\u7684\u65b9\u6cd5 (\u6578\u64da\u5eab\u4e2d\u5982\u4f55\u8b93\u4e3b\u9375\u81ea\u589e\u9577)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%bb%e9%8d%b5%e8%87%aa%e5%a2%9e%ef%bc%9a%e5%af%a6%e7%8f%be%e7%b0%a1%e5%96%ae%e9%ab%98%e6%95%88%e7%9a%84%e6%96%b9%e6%b3%95-DIvKMxmaOs\">\u6578\u64da\u5eab\u4e3b\u9375\u81ea\u589e\uff1a\u5be6\u73fe\u7c21\u55ae\u9ad8\u6548\u7684\u65b9\u6cd5<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u8a2d\u8a08\u4e2d\uff0c\u4e3b\u9375\u662f\u7528\u4f86\u552f\u4e00\u6a19\u8b58\u6bcf\u4e00\u689d\u8a18\u9304\u7684\u91cd\u8981\u5143\u7d20\u3002\u4e3b\u9375\u7684\u81ea\u589e\u529f\u80fd\u53ef\u4ee5\u81ea\u52d5\u70ba\u6bcf\u4e00\u689d\u65b0\u63d2\u5165\u7684\u8a18\u9304\u751f\u6210\u552f\u4e00\u7684\u6a19\u8b58\u7b26\uff0c\u9019\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u90fd\u662f\u975e\u5e38\u6709\u7528\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728\u6578\u64da\u5eab\u4e2d\u5be6\u73fe\u4e3b\u9375\u81ea\u589e\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u7c21\u55ae\u9ad8\u6548\u7684\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e4%b8%bb%e9%8d%b5%e8%87%aa%e5%a2%9e%ef%bc%9f-DIvKMxmaOs\">\u4ec0\u9ebc\u662f\u4e3b\u9375\u81ea\u589e\uff1f<\/h2>\n<p>\u4e3b\u9375\u81ea\u589e\u662f\u6307\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u7576\u63d2\u5165\u65b0\u8a18\u9304\u6642\uff0c\u4e3b\u9375\u7684\u503c\u6703\u81ea\u52d5\u589e\u52a0\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u624b\u52d5\u7ba1\u7406\u4e3b\u9375\u7684\u503c\uff0c\u6e1b\u5c11\u51fa\u932f\u7684\u6a5f\u6703\u3002\u81ea\u589e\u4e3b\u9375\u901a\u5e38\u662f\u6574\u6578\u985e\u578b\uff0c\u4e26\u4e14\u5728\u6bcf\u6b21\u63d2\u5165\u65b0\u8a18\u9304\u6642\uff0c\u6578\u64da\u5eab\u7cfb\u7d71\u6703\u81ea\u52d5\u70ba\u5176\u5206\u914d\u4e00\u500b\u6bd4\u7576\u524d\u6700\u5927\u503c\u59271\u7684\u503c\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e4%b8%bb%e9%8d%b5%e8%87%aa%e5%a2%9e-DIvKMxmaOs\">\u5982\u4f55\u5be6\u73fe\u4e3b\u9375\u81ea\u589e<\/h2>\n<p>\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u6709\u4e0d\u540c\u7684\u65b9\u6cd5\u4f86\u5be6\u73fe\u4e3b\u9375\u81ea\u589e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u53ca\u5176\u5be6\u73fe\u65b9\u5f0f\uff1a<\/p>\n<h3 id=\"1-mysql-DIvKMxmaOs\">1. MySQL<\/h3>\n<p>\u5728MySQL\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528AUTO_INCREMENT\u5c6c\u6027\u4f86\u5be6\u73fe\u4e3b\u9375\u81ea\u589e\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(50) NOT NULL,\n    email VARCHAR(100) NOT NULL\n);<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u7576\u63d2\u5165\u65b0\u7528\u6236\u6642\uff0cid\u5b57\u6bb5\u6703\u81ea\u52d5\u589e\u52a0\uff0c\u7121\u9700\u624b\u52d5\u6307\u5b9a\u3002<\/p>\n<h3 id=\"2-postgresql-DIvKMxmaOs\">2. PostgreSQL<\/h3>\n<p>PostgreSQL\u4f7f\u7528SERIAL\u6578\u64da\u985e\u578b\u4f86\u5be6\u73fe\u81ea\u589e\u4e3b\u9375\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id SERIAL PRIMARY KEY,\n    username VARCHAR(50) NOT NULL,\n    email VARCHAR(100) NOT NULL\n);<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u7576\u63d2\u5165\u65b0\u8a18\u9304\u6642\uff0cid\u5b57\u6bb5\u6703\u81ea\u52d5\u751f\u6210\u4e00\u500b\u552f\u4e00\u7684\u6574\u6578\u503c\u3002<\/p>\n<h3 id=\"3-sql-server-DIvKMxmaOs\">3. SQL Server<\/h3>\n<p>\u5728SQL Server\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528IDENTITY\u5c6c\u6027\u4f86\u5be6\u73fe\u4e3b\u9375\u81ea\u589e\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT IDENTITY(1,1) PRIMARY KEY,\n    username NVARCHAR(50) NOT NULL,\n    email NVARCHAR(100) NOT NULL\n);<\/code><\/pre>\n<p>\u9019\u88e1\uff0cIDENTITY(1,1)\u8868\u793a\u5f9e1\u958b\u59cb\uff0c\u6bcf\u6b21\u589e\u52a01\u3002<\/p>\n<h2 id=\"%e8%87%aa%e5%a2%9e%e4%b8%bb%e9%8d%b5%e7%9a%84%e5%84%aa%e9%bb%9e-DIvKMxmaOs\">\u81ea\u589e\u4e3b\u9375\u7684\u512a\u9ede<\/h2>\n<ul>\n<li><strong>\u552f\u4e00\u6027\uff1a<\/strong>\u81ea\u589e\u4e3b\u9375\u4fdd\u8b49\u4e86\u6bcf\u689d\u8a18\u9304\u7684\u552f\u4e00\u6027\uff0c\u907f\u514d\u4e86\u91cd\u8907\u7684\u4e3b\u9375\u503c\u3002<\/li>\n<li><strong>\u7c21\u5316\u64cd\u4f5c\uff1a<\/strong>\u958b\u767c\u8005\u7121\u9700\u624b\u52d5\u7ba1\u7406\u4e3b\u9375\u7684\u503c\uff0c\u6e1b\u5c11\u4e86\u51fa\u932f\u7684\u6a5f\u6703\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u81ea\u589e\u4e3b\u9375\u901a\u5e38\u662f\u6574\u6578\u985e\u578b\uff0c\u67e5\u8a62\u6027\u80fd\u8f03\u9ad8\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-DIvKMxmaOs\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136\u81ea\u589e\u4e3b\u9375\u6709\u8a31\u591a\u512a\u9ede\uff0c\u4f46\u5728\u4f7f\u7528\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e0b\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u4e3b\u9375\u885d\u7a81\u7684\u60c5\u6cc1\uff0c\u56e0\u6b64\u9700\u8981\u5408\u7406\u8a2d\u8a08\u6578\u64da\u5eab\u7d50\u69cb\u3002<\/li>\n<li>\u5982\u679c\u9700\u8981\u5728\u591a\u500b\u6578\u64da\u5eab\u4e4b\u9593\u9032\u884c\u6578\u64da\u540c\u6b65\uff0c\u81ea\u589e\u4e3b\u9375\u53ef\u80fd\u6703\u5c0e\u81f4\u91cd\u8907\u7684\u4e3b\u9375\u503c\u3002<\/li>\n<li>\u5728\u6578\u64da\u5eab\u9077\u79fb\u6216\u5099\u4efd\u6642\uff0c\u81ea\u589e\u4e3b\u9375\u7684\u503c\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u56e0\u6b64\u9700\u8981\u8b39\u614e\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DIvKMxmaOs\">\u7e3d\u7d50<\/h2>\n<p>\u4e3b\u9375\u81ea\u589e\u662f\u4e00\u7a2e\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u65b9\u6cd5\uff0c\u80fd\u5920\u81ea\u52d5\u751f\u6210\u552f\u4e00\u7684\u4e3b\u9375\u503c\uff0c\u6e1b\u5c11\u624b\u52d5\u7ba1\u7406\u7684\u9ebb\u7169\u3002\u7121\u8ad6\u662f\u4f7f\u7528MySQL\u3001PostgreSQL\u9084\u662fSQL Server\uff0c\u5be6\u73fe\u81ea\u589e\u4e3b\u9375\u7684\u65b9\u6cd5\u90fd\u76f8\u5c0d\u7c21\u55ae\u3002\u4e86\u89e3\u9019\u4e9b\u57fa\u672c\u6982\u5ff5\u548c\u5be6\u73fe\u65b9\u5f0f\uff0c\u5c07\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u8a2d\u8a08\u6578\u64da\u5eab\u6642\u505a\u51fa\u66f4\u597d\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6578\u64da\u5eab\u4e3b\u9375\u81ea\u589e\u7684\u7c21\u55ae\u9ad8\u6548\u65b9\u6cd5\uff0c\u5b78\u7fd2\u5982\u4f55\u5728\u6578\u64da\u5eab\u4e2d\u5be6\u73fe\u4e3b\u9375\u81ea\u52d5\u589e\u9577\uff0c\u63d0\u5347\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-187866","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187866","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=187866"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187866\/revisions"}],"predecessor-version":[{"id":187867,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187866\/revisions\/187867"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=187866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=187866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=187866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}