{"id":166693,"date":"2024-11-05T18:37:54","date_gmt":"2024-11-05T10:37:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/166693\/"},"modified":"2024-11-05T18:37:55","modified_gmt":"2024-11-05T10:37:55","slug":"%e5%bf%ab%e9%80%9f%e6%8e%8c%e6%8f%a1%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88%e7%af%84%e5%bc%8f%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/166693\/","title":{"rendered":"\u5feb\u901f\u638c\u63e1\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\u7684\u57fa\u672c\u6982\u5ff5"},"content":{"rendered":"<h1 id=\"%e5%bf%ab%e9%80%9f%e6%8e%8c%e6%8f%a1%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88%e7%af%84%e5%bc%8f%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-YlGIChvvse\">\u5feb\u901f\u638c\u63e1\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\u7684\u57fa\u672c\u6982\u5ff5<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u8a2d\u8a08\u662f\u4efb\u4f55\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u904e\u7a0b\u4e2d\u81f3\u95dc\u91cd\u8981\u7684\u4e00\u74b0\u3002\u826f\u597d\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b58\u53d6\u6548\u7387\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u6578\u64da\u5eab\u8a2d\u8a08\u7684\u57fa\u672c\u7bc4\u5f0f\uff0c\u5e6b\u52a9\u8b80\u8005\u5feb\u901f\u638c\u63e1\u9019\u4e00\u91cd\u8981\u6982\u5ff5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88%e7%af%84%e5%bc%8f%ef%bc%9f-YlGIChvvse\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\uff08Database Design Paradigms\uff09\u662f\u6307\u5728\u8a2d\u8a08\u6578\u64da\u5eab\u6642\u6240\u9075\u5faa\u7684\u4e00\u7cfb\u5217\u539f\u5247\u548c\u65b9\u6cd5\u3002\u9019\u4e9b\u7bc4\u5f0f\u5e6b\u52a9\u958b\u767c\u8005\u7d44\u7e54\u6578\u64da\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u7d50\u69cb\u5408\u7406\uff0c\u4e26\u80fd\u6709\u6548\u5730\u652f\u6301\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\u5305\u62ec\u95dc\u806f\u7bc4\u5f0f\u3001\u9762\u5411\u5c0d\u8c61\u7bc4\u5f0f\u548c\u6587\u6a94\u7bc4\u5f0f\u7b49\u3002<\/p>\n<h2 id=\"%e9%97%9c%e8%81%af%e7%af%84%e5%bc%8f-YlGIChvvse\">\u95dc\u806f\u7bc4\u5f0f<\/h2>\n<p>\u95dc\u806f\u7bc4\u5f0f\u662f\u6700\u5e38\u898b\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\u4e4b\u4e00\u3002\u5b83\u57fa\u65bc\u6578\u5b78\u4e2d\u7684\u95dc\u4fc2\u6a21\u578b\uff0c\u5c07\u6578\u64da\u7d44\u7e54\u6210\u8868\u683c\uff08\u6216\u7a31\u70ba\u95dc\u4fc2\uff09\u3002\u6bcf\u500b\u8868\u683c\u7531\u884c\u548c\u5217\u7d44\u6210\uff0c\u884c\u4ee3\u8868\u8a18\u9304\uff0c\u5217\u4ee3\u8868\u5c6c\u6027\u3002\u95dc\u806f\u7bc4\u5f0f\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7368\u7acb\u6027\uff1a<\/strong>\u6578\u64da\u7684\u7d50\u69cb\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u908f\u8f2f\u5206\u958b\uff0c\u4fbf\u65bc\u7dad\u8b77\u548c\u64f4\u5c55\u3002<\/li>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/strong>\u901a\u904e\u4e3b\u9375\u548c\u5916\u9375\u7684\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<li><strong>\u67e5\u8a62\u9748\u6d3b\u6027\uff1a<\/strong>\u4f7f\u7528SQL\u8a9e\u8a00\u9032\u884c\u67e5\u8a62\uff0c\u80fd\u5920\u9748\u6d3b\u5730\u7372\u53d6\u6240\u9700\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u8003\u616e\u4e00\u500b\u7c21\u55ae\u7684\u5b78\u751f\u7ba1\u7406\u7cfb\u7d71\uff0c\u53ef\u80fd\u6703\u6709\u5169\u500b\u8868\u683c\uff1a\u5b78\u751f\u8868\u548c\u8ab2\u7a0b\u8868\u3002\u5b78\u751f\u8868\u7684\u7d50\u69cb\u5982\u4e0b\uff1a<\/p>\n<pre><code>\n\u5b78\u751f\u8868 (Student)\n-----------------\n| \u5b78\u751fID | \u59d3\u540d | \u5e74\u9f61 |\n-----------------\n| 1      | \u5f35\u4e09 | 20   |\n| 2      | \u674e\u56db | 22   |\n-----------------\n<\/code><\/pre>\n<p>\u800c\u8ab2\u7a0b\u8868\u7684\u7d50\u69cb\u5982\u4e0b\uff1a<\/p>\n<pre><code>\n\u8ab2\u7a0b\u8868 (Course)\n-----------------\n| \u8ab2\u7a0bID | \u8ab2\u7a0b\u540d\u7a31 | \u5b78\u751fID |\n-----------------\n| 101    | \u6578\u5b78    | 1     |\n| 102    | \u82f1\u6587    | 2     |\n-----------------\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u5b78\u751fID\u4f5c\u70ba\u4e3b\u9375\uff0c\u80fd\u5920\u552f\u4e00\u6a19\u8b58\u6bcf\u500b\u5b78\u751f\uff0c\u800c\u5728\u8ab2\u7a0b\u8868\u4e2d\uff0c\u5b78\u751fID\u4f5c\u70ba\u5916\u9375\uff0c\u5efa\u7acb\u4e86\u5169\u500b\u8868\u4e4b\u9593\u7684\u95dc\u806f\u3002<\/p>\n<h2 id=\"%e9%9d%a2%e5%90%91%e5%b0%8d%e8%b1%a1%e7%af%84%e5%bc%8f-YlGIChvvse\">\u9762\u5411\u5c0d\u8c61\u7bc4\u5f0f<\/h2>\n<p>\u9762\u5411\u5c0d\u8c61\u7bc4\u5f0f\uff08Object-Oriented Paradigm\uff09\u662f\u53e6\u4e00\u7a2e\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\uff0c\u5b83\u5c07\u6578\u64da\u548c\u884c\u70ba\u5c01\u88dd\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u5c0d\u8c61\u3002\u9019\u7a2e\u7bc4\u5f0f\u7279\u5225\u9069\u5408\u65bc\u9700\u8981\u8655\u7406\u8907\u96dc\u6578\u64da\u7d50\u69cb\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u9762\u5411\u5c0d\u8c61\u7bc4\u5f0f\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5c01\u88dd\u6027\uff1a<\/strong>\u6578\u64da\u548c\u884c\u70ba\u88ab\u5c01\u88dd\u5728\u5c0d\u8c61\u4e2d\uff0c\u589e\u5f37\u4e86\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u7e7c\u627f\u6027\uff1a<\/strong>\u53ef\u4ee5\u901a\u904e\u7e7c\u627f\u4f86\u91cd\u7528\u4ee3\u78bc\uff0c\u6e1b\u5c11\u5197\u9918\u3002<\/li>\n<li><strong>\u591a\u614b\u6027\uff1a<\/strong>\u540c\u4e00\u64cd\u4f5c\u53ef\u4ee5\u4f5c\u7528\u65bc\u4e0d\u540c\u985e\u578b\u7684\u5c0d\u8c61\uff0c\u63d0\u9ad8\u4e86\u9748\u6d3b\u6027\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u5716\u66f8\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u5b9a\u7fa9\u4e00\u500b\u66f8\u7c4d\u5c0d\u8c61\uff0c\u5305\u542b\u66f8\u540d\u3001\u4f5c\u8005\u548cISBN\u7b49\u5c6c\u6027\uff0c\u4e26\u4e14\u53ef\u4ee5\u5b9a\u7fa9\u501f\u95b1\u548c\u6b78\u9084\u7b49\u884c\u70ba\u3002<\/p>\n<h2 id=\"%e6%96%87%e6%aa%94%e7%af%84%e5%bc%8f-YlGIChvvse\">\u6587\u6a94\u7bc4\u5f0f<\/h2>\n<p>\u6587\u6a94\u7bc4\u5f0f\uff08Document-Oriented Paradigm\uff09\u4e3b\u8981\u7528\u65bcNoSQL\u6578\u64da\u5eab\uff0c\u7279\u5225\u9069\u5408\u65bc\u9700\u8981\u9748\u6d3b\u6578\u64da\u7d50\u69cb\u7684\u61c9\u7528\u3002\u6587\u6a94\u7bc4\u5f0f\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u96a8\u6642\u8b8a\u66f4\uff0c\u7121\u9700\u9810\u5148\u5b9a\u7fa9\u6a21\u5f0f\u3002<\/li>\n<li><strong>\u9ad8\u6548\u6027\uff1a<\/strong>\u9069\u5408\u5b58\u5132\u5927\u91cf\u975e\u7d50\u69cb\u5316\u6578\u64da\uff0c\u5982JSON\u6216XML\u683c\u5f0f\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5728MongoDB\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bJSON\u683c\u5f0f\u4f86\u8868\u793a\u4e00\u500b\u7528\u6236\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>\n{\n    \"\u7528\u6236ID\": 1,\n    \"\u59d3\u540d\": \"\u5f35\u4e09\",\n  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href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u63d0\u4f9b\u7a69\u5b9a\u7684\u57fa\u790e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u638c\u63e1\u6578\u64da\u5eab\u8a2d\u8a08\u7bc4\u5f0f\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u52a9\u4f60\u8f15\u9b06\u61c9\u5c0d\u5404\u7a2e\u6578\u64da\u6311\u6230\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-166693","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166693","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=166693"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166693\/revisions"}],"predecessor-version":[{"id":166694,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/166693\/revisions\/166694"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=166693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=166693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=166693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}