{"id":173583,"date":"2024-11-07T19:14:21","date_gmt":"2024-11-07T11:14:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/173583\/"},"modified":"2024-11-07T19:14:22","modified_gmt":"2024-11-07T11:14:22","slug":"%e5%a6%82%e4%bd%95%e5%bb%ba%e7%ab%8b%e9%97%9c%e4%bf%82%e5%9e%8b%e6%95%b8%e6%93%9a%e5%ba%ab-%e9%97%9c%e4%bf%82%e5%9e%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e5%bb%ba%e7%ab%8b%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/173583\/","title":{"rendered":"\u5982\u4f55\u5efa\u7acb\u95dc\u4fc2\u578b\u6578\u64da\u5eab (\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u5efa\u7acb\u65b9\u5f0f)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%bb%ba%e7%ab%8b%e9%97%9c%e4%bf%82%e5%9e%8b%e6%95%b8%e6%93%9a%e5%ba%ab-%e9%97%9c%e4%bf%82%e5%9e%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e5%bb%ba%e7%ab%8b%e6%96%b9%e5%bc%8f-fkuEnaPzYo\">\u5982\u4f55\u5efa\u7acb\u95dc\u4fc2\u578b\u6578\u64da\u5eab 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id=\"%e6%95%b8%e6%93%9a%e6%a8%a1%e5%9e%8b%e8%a8%ad%e8%a8%88-fkuEnaPzYo\">\u6578\u64da\u6a21\u578b\u8a2d\u8a08<\/h2>\n<p>\u5728\u9700\u6c42\u5206\u6790\u5b8c\u6210\u5f8c\uff0c\u63a5\u4e0b\u4f86\u662f\u6578\u64da\u6a21\u578b\u8a2d\u8a08\u3002\u9019\u4e00\u968e\u6bb5\u4e3b\u8981\u662f\u5c07\u9700\u6c42\u8f49\u5316\u70ba\u5177\u9ad4\u7684\u6578\u64da\u7d50\u69cb\u3002\u5e38\u898b\u7684\u6578\u64da\u6a21\u578b\u8a2d\u8a08\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5be6\u9ad4-\u95dc\u4fc2\u6a21\u578b\uff08ER\u6a21\u578b\uff09\uff1a<\/strong>\u901a\u904e\u5be6\u9ad4\u548c\u95dc\u4fc2\u4f86\u63cf\u8ff0\u6578\u64da\u7d50\u69cb\u3002\u5be6\u9ad4\u4ee3\u8868\u6578\u64da\u7684\u985e\u578b\uff0c\u95dc\u4fc2\u5247\u8868\u793a\u5be6\u9ad4\u4e4b\u9593\u7684\u806f\u7e6b\u3002<\/li>\n<li><strong>\u6b63\u898f\u5316\uff1a <\/strong>\u5c07\u6578\u64da\u5206\u89e3\u70ba\u591a\u500b\u8868\u683c\uff0c\u4ee5\u6d88\u9664\u5197\u9918\u6578\u64da\u4e26\u63d0\u9ad8\u6578\u64da\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u8981\u5efa\u7acb\u4e00\u500b\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\uff0c\u6211\u5011\u53ef\u4ee5\u8a2d\u8a08\u4ee5\u4e0b\u5be6\u9ad4\uff1a<\/p>\n<ul>\n<li><strong>\u66f8\u7c4d\uff08Books\uff09\uff1a<\/strong>\u5305\u62ec\u66f8\u7c4dID\u3001\u66f8\u540d\u3001\u4f5c\u8005\u3001\u51fa\u7248\u65e5\u671f\u7b49\u5c6c\u6027\u3002<\/li>\n<li><strong>\u8b80\u8005\uff08Readers\uff09\uff1a<\/strong>\u5305\u62ec\u8b80\u8005ID\u3001\u59d3\u540d\u3001\u806f\u7e6b\u65b9\u5f0f\u7b49\u5c6c\u6027\u3002<\/li>\n<li><strong>\u501f\u95b1\u8a18\u9304\uff08Borrowing Records\uff09\uff1a<\/strong>\u5305\u62ec\u8a18\u9304ID\u3001\u66f8\u7c4dID\u3001\u8b80\u8005ID\u3001\u501f\u95b1\u65e5\u671f\u3001\u6b78\u9084\u65e5\u671f\u7b49\u5c6c\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e6%96%bd-fkuEnaPzYo\">\u6578\u64da\u5eab\u5be6\u65bd<\/h2>\n<p>\u6578\u64da\u6a21\u578b\u8a2d\u8a08\u5b8c\u6210\u5f8c\uff0c\u63a5\u4e0b\u4f86\u662f\u6578\u64da\u5eab\u7684\u5be6\u65bd\u3002\u9019\u4e00\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li><strong>\u9078\u64c7\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\uff1a<\/strong>\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684DBMS\uff0c\u5982MySQL\u3001PostgreSQL\u3001Oracle\u7b49\u3002<\/li>\n<li><strong>\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u683c\uff1a<\/strong>\u4f7f\u7528SQL\u8a9e\u8a00\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u683c\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u5275\u5efa\u66f8\u7c4d\u8868\u7684SQL\u8a9e\u53e5\uff1a<\/li>\n<\/ul>\n<pre><code>CREATE TABLE Books (\n    BookID INT PRIMARY KEY,\n    Title VARCHAR(100),\n    Author VARCHAR(100),\n    PublishDate DATE\n);<\/code><\/pre>\n<ul>\n<li><strong>\u63d2\u5165\u6578\u64da\uff1a<\/strong>\u5c07\u6578\u64da\u63d2\u5165\u5230\u8868\u683c\u4e2d\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ul>\n<pre><code>INSERT INTO Books (BookID, Title, Author, PublishDate) VALUES\n(1, '\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u8ad6', '\u738b\u5c0f\u660e', '2023-01-01');<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6%e8%88%87%e7%b6%ad%e8%ad%b7-fkuEnaPzYo\">\u6e2c\u8a66\u8207\u7dad\u8b77<\/h2>\n<p>\u6578\u64da\u5eab\u5be6\u65bd\u5b8c\u6210\u5f8c\uff0c\u5fc5\u9808\u9032\u884c\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u5176\u529f\u80fd\u6b63\u5e38\u3002\u6e2c\u8a66\u7684\u5167\u5bb9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u529f\u80fd\u6e2c\u8a66\uff1a<\/strong>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5404\u9805\u529f\u80fd\u662f\u5426\u7b26\u5408\u9700\u6c42\u3002<\/li>\n<li><strong>\u6027\u80fd\u6e2c\u8a66\uff1a<\/strong>\u8a55\u4f30\u6578\u64da\u5eab\u5728\u9ad8\u8ca0\u8f09\u4e0b\u7684\u6027\u80fd\u8868\u73fe\u3002<\/li>\n<\/ul>\n<p>\u6b64\u5916\uff0c\u6578\u64da\u5eab\u7684\u7dad\u8b77\u4e5f\u662f\u4e00\u500b\u6301\u7e8c\u7684\u904e\u7a0b\uff0c\u5305\u62ec\u5b9a\u671f\u5099\u4efd\u3001\u6027\u80fd\u512a\u5316\u548c\u5b89\u5168\u6027\u6aa2\u67e5\u7b49\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fkuEnaPzYo\">\u7e3d\u7d50<\/h2>\n<p>\u5efa\u7acb\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u662f\u4e00\u500b\u7cfb\u7d71\u5316\u7684\u904e\u7a0b\uff0c\u5f9e\u9700\u6c42\u5206\u6790\u5230\u6578\u64da\u6a21\u578b\u8a2d\u8a08\uff0c\u518d\u5230\u6578\u64da\u5eab\u5be6\u65bd\u548c\u6e2c\u8a66\uff0c\u6bcf\u4e00\u6b65\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u9019\u4e9b\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u5efa\u7acb\u4e00\u500b\u9ad8\u6548\u4e14\u53ef\u9760\u7684\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u6eff\u8db3\u696d\u52d9\u9700\u6c42\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5efa\u7acb\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff0c\u5305\u62ec\u8a2d\u8a08\u8868\u683c\u3001\u5b9a\u7fa9\u95dc\u806f\u53ca\u4f7f\u7528SQL\u9032\u884c\u6578\u64da\u7ba1\u7406\u7684\u6b65\u9a5f\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-173583","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173583","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=173583"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173583\/revisions"}],"predecessor-version":[{"id":173584,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/173583\/revisions\/173584"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=173583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=173583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=173583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}