{"id":186816,"date":"2024-11-11T09:04:31","date_gmt":"2024-11-11T01:04:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186816\/"},"modified":"2024-11-11T09:04:31","modified_gmt":"2024-11-11T01:04:31","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%aa%b2%e5%be%8c%e7%bf%92%e9%a1%8c-%e9%ab%98%e6%95%88%e5%ad%b8%e7%bf%92%e7%9a%84%e7%a7%98%e8%a8%a3-%e6%95%b8%e6%93%9a%e5%ba%ab%e8%aa%b2%e5%be%8c%e7%bf%92","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186816\/","title":{"rendered":"\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c\u2014\u2014\u9ad8\u6548\u5b78\u7fd2\u7684\u79d8\u8a23 (\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%aa%b2%e5%be%8c%e7%bf%92%e9%a1%8c-%e9%ab%98%e6%95%88%e5%ad%b8%e7%bf%92%e7%9a%84%e7%a7%98%e8%a8%a3-rZBxJhaiAd\">\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c\u2014\u2014\u9ad8\u6548\u5b78\u7fd2\u7684\u79d8\u8a23<\/h1>\n<p>\u5728\u5b78\u7fd2\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u8ab2\u5f8c\u7fd2\u984c\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u9019\u4e9b\u7fd2\u984c\u4e0d\u50c5\u80fd\u5e6b\u52a9\u5b78\u751f\u978f\u56fa\u6240\u5b78\u77e5\u8b58\uff0c\u9084\u80fd\u63d0\u9ad8\u4ed6\u5011\u7684\u5be6\u8e10\u80fd\u529b\u3002\u7136\u800c\uff0c\u5982\u4f55\u6709\u6548\u5730\u5b8c\u6210\u9019\u4e9b\u8ab2\u5f8c\u7fd2\u984c\uff0c\u4e26\u5f9e\u4e2d\u7372\u5f97\u6700\u5927\u7684\u5b78\u7fd2\u6548\u679c\uff0c\u537b\u662f\u4e00\u9580\u5b78\u554f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u9ad8\u6548\u5b78\u7fd2\u7684\u79d8\u8a23\uff0c\u5e6b\u52a9\u5b78\u751f\u5728\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c\u4e2d\u53d6\u5f97\u66f4\u597d\u7684\u6210\u7e3e\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-rZBxJhaiAd\">1. \u7406\u89e3\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728\u958b\u59cb\u89e3\u7b54\u8ab2\u5f8c\u7fd2\u984c\u4e4b\u524d\uff0c\u9996\u5148\u8981\u78ba\u4fdd\u81ea\u5df1\u5c0d\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5\u6709\u6e05\u6670\u7684\u7406\u89e3\u3002\u9019\u5305\u62ec\u6578\u64da\u5eab\u7684\u7d50\u69cb\u3001SQL\u8a9e\u8a00\u7684\u57fa\u672c\u8a9e\u6cd5\u3001\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u7684\u529f\u80fd\u7b49\u3002\u53ea\u6709\u5728\u7406\u89e3\u4e86\u9019\u4e9b\u57fa\u672c\u6982\u5ff5\u5f8c\uff0c\u624d\u80fd\u66f4\u6709\u6548\u5730\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5%e7%a4%ba%e4%be%8b-rZBxJhaiAd\">\u57fa\u672c\u6982\u5ff5\u793a\u4f8b<\/h3>\n<ul>\n<li><strong>\u6578\u64da\u5eab\uff1a<\/strong>\u4e00\u500b\u6709\u7d44\u7e54\u7684\u6578\u64da\u96c6\u5408\uff0c\u901a\u5e38\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u5b58\u5132\u3002<\/li>\n<li><strong>SQL\uff1a<\/strong>\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff0c\u7528\u65bc\u8207\u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u3002<\/li>\n<li><strong>DBMS\uff1a<\/strong>\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u8ca0\u8cac\u5275\u5efa\u3001\u7ba1\u7406\u548c\u64cd\u4f5c\u6578\u64da\u5eab\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e5%88%86%e6%9e%90%e9%a1%8c%e7%9b%ae%e8%a6%81%e6%b1%82-rZBxJhaiAd\">2. \u5206\u6790\u984c\u76ee\u8981\u6c42<\/h2>\n<p>\u5728\u89e3\u7b54\u6bcf\u4e00\u9053\u8ab2\u5f8c\u7fd2\u984c\u4e4b\u524d\uff0c\u4ed4\u7d30\u5206\u6790\u984c\u76ee\u7684\u8981\u6c42\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u78ba\u4fdd\u7406\u89e3\u984c\u76ee\u4e2d\u6bcf\u4e00\u500b\u95dc\u9375\u8a5e\u7684\u542b\u7fa9\uff0c\u4e26\u78ba\u5b9a\u6240\u9700\u7684\u8f38\u5165\u548c\u8f38\u51fa\u683c\u5f0f\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u89e3\u984c\u904e\u7a0b\u4e2d\u51fa\u73fe\u4e0d\u5fc5\u8981\u7684\u932f\u8aa4\u3002<\/p>\n<h3 id=\"%e5%88%86%e6%9e%90%e7%a4%ba%e4%be%8b-rZBxJhaiAd\">\u5206\u6790\u793a\u4f8b<\/h3>\n<pre><code>\n-- \u984c\u76ee\uff1a\u67e5\u8a62\u6240\u6709\u5b78\u751f\u7684\u59d3\u540d\u548c\u5e74\u9f61\nSELECT name, age FROM students;\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u984c\u76ee\u8981\u6c42\u67e5\u8a62\u5b78\u751f\u7684\u59d3\u540d\u548c\u5e74\u9f61\uff0c\u9019\u610f\u5473\u8457\u6211\u5011\u9700\u8981\u5f9e\u540d\u70ba\u201cstudents\u201d\u7684\u8868\u4e2d\u63d0\u53d6\u76f8\u61c9\u7684\u5b57\u6bb5\u3002<\/p>\n<h2 id=\"3-%e5%af%a6%e8%b8%90%e8%88%87%e5%8f%8d%e6%80%9d-rZBxJhaiAd\">3. \u5be6\u8e10\u8207\u53cd\u601d<\/h2>\n<p>\u5b8c\u6210\u7fd2\u984c\u5f8c\uff0c\u9032\u884c\u53cd\u601d\u662f\u63d0\u9ad8\u5b78\u7fd2\u6548\u679c\u7684\u95dc\u9375\u3002\u6aa2\u67e5\u81ea\u5df1\u7684\u89e3\u7b54\u662f\u5426\u6b63\u78ba\uff0c\u4e26\u601d\u8003\u5728\u89e3\u984c\u904e\u7a0b\u4e2d\u9047\u5230\u7684\u56f0\u96e3\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\u3002\u9019\u4e0d\u50c5\u80fd\u5e6b\u52a9\u978f\u56fa\u77e5\u8b58\uff0c\u9084\u80fd\u63d0\u9ad8\u89e3\u984c\u80fd\u529b\u3002<\/p>\n<h3 id=\"%e5%8f%8d%e6%80%9d%e7%a4%ba%e4%be%8b-rZBxJhaiAd\">\u53cd\u601d\u793a\u4f8b<\/h3>\n<ul>\n<li>\u6211\u5728\u67e5\u8a62\u6642\u662f\u5426\u4f7f\u7528\u4e86\u6b63\u78ba\u7684\u8a9e\u6cd5\uff1f<\/li>\n<li>\u6211\u662f\u5426\u8003\u616e\u5230\u4e86\u6240\u6709\u53ef\u80fd\u7684\u908a\u754c\u60c5\u6cc1\uff1f<\/li>\n<li>\u5982\u679c\u6709\u932f\u8aa4\uff0c\u6211\u662f\u5982\u4f55\u767c\u73fe\u4e26\u4fee\u6b63\u5b83\u5011\u7684\uff1f<\/li>\n<\/ul>\n<h2 id=\"4-%e5%88%a9%e7%94%a8%e8%b3%87%e6%ba%90-rZBxJhaiAd\">4. \u5229\u7528\u8cc7\u6e90<\/h2>\n<p>\u5728\u5b78\u7fd2\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u5584\u7528\u5404\u7a2e\u8cc7\u6e90\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u5b78\u7fd2\u6548\u7387\u3002\u9019\u4e9b\u8cc7\u6e90\u5305\u62ec\u6559\u79d1\u66f8\u3001\u5728\u7dda\u8ab2\u7a0b\u3001\u8ad6\u58c7\u548c\u793e\u7fa4\u7b49\u3002\u7279\u5225\u662f\u5728\u7dda\u793e\u7fa4\uff0c\u80fd\u5920\u63d0\u4f9b\u5373\u6642\u7684\u5e6b\u52a9\u548c\u5efa\u8b70\uff0c\u8b93\u5b78\u751f\u5728\u9047\u5230\u56f0\u96e3\u6642\u4e0d\u81f3\u65bc\u5b64\u7acb\u7121\u63f4\u3002<\/p>\n<h3 id=\"%e8%b3%87%e6%ba%90%e7%a4%ba%e4%be%8b-rZBxJhaiAd\">\u8cc7\u6e90\u793a\u4f8b<\/h3>\n<ul>\n<li><strong>\u6559\u79d1\u66f8\uff1a<\/strong>\u9078\u64c7\u4e00\u672c\u9069\u5408\u81ea\u5df1\u7684\u6578\u64da\u5eab\u6559\u6750\uff0c\u7cfb\u7d71\u5b78\u7fd2\u57fa\u790e\u77e5\u8b58\u3002<\/li>\n<li><strong>\u5728\u7dda\u8ab2\u7a0b\uff1a<\/strong>\u53c3\u52a0MOOC\u5e73\u53f0\u4e0a\u7684\u6578\u64da\u5eab\u8ab2\u7a0b\uff0c\u7372\u53d6\u5c08\u5bb6\u6307\u5c0e\u3002<\/li>\n<li><strong>\u8ad6\u58c7\uff1a<\/strong>\u52a0\u5165\u6578\u64da\u5eab\u76f8\u95dc\u7684\u8ad6\u58c7\uff0c\u8207\u5176\u4ed6\u5b78\u7fd2\u8005\u4ea4\u6d41\u7d93\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%ae%9a%e6%9c%9f%e8%a4%87%e7%bf%92-rZBxJhaiAd\">5. \u5b9a\u671f\u8907\u7fd2<\/h2>\n<p>\u5b78\u7fd2\u6578\u64da\u5eab\u7684\u77e5\u8b58\u662f\u5faa\u5e8f\u6f38\u9032\u7684\uff0c\u5b9a\u671f\u8907\u7fd2\u5df2\u5b78\u904e\u7684\u5167\u5bb9\u80fd\u5920\u5e6b\u52a9\u52a0\u6df1\u8a18\u61b6\u3002\u53ef\u4ee5\u5236\u5b9a\u4e00\u500b\u8907\u7fd2\u8a08\u5283\uff0c\u5b9a\u671f\u56de\u9867\u4e4b\u524d\u7684\u8ab2\u5f8c\u7fd2\u984c\u548c\u76f8\u95dc\u77e5\u8b58\uff0c\u9019\u6a23\u80fd\u5920\u4fdd\u6301\u5c0d\u77e5\u8b58\u7684\u654f\u611f\u5ea6\u3002<\/p>\n<h3 id=\"%e8%a4%87%e7%bf%92%e8%a8%88%e5%8a%83%e7%a4%ba%e4%be%8b-rZBxJhaiAd\">\u8907\u7fd2\u8a08\u5283\u793a\u4f8b<\/h3>\n<ul>\n<li>\u6bcf\u9031\u56de\u9867\u4e00\u6b21\u4e0a\u9031\u5b78\u7fd2\u7684\u5167\u5bb9\u3002<\/li>\n<li>\u6bcf\u6708\u9032\u884c\u4e00\u6b21\u5168\u9762\u7684\u77e5\u8b58\u6e2c\u8a66\u3002<\/li>\n<li>\u53c3\u52a0\u5c0f\u7d44\u8a0e\u8ad6\uff0c\u5206\u4eab\u5b78\u7fd2\u5fc3\u5f97\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-rZBxJhaiAd\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c\u662f\u5b78\u7fd2\u904e\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u901a\u904e\u7406\u89e3\u57fa\u672c\u6982\u5ff5\u3001\u5206\u6790\u984c\u76ee\u8981\u6c42\u3001\u5be6\u8e10\u8207\u53cd\u601d\u3001\u5229\u7528\u8cc7\u6e90\u4ee5\u53ca\u5b9a\u671f\u8907\u7fd2\uff0c\u5b78\u751f\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u81ea\u5df1\u7684\u5b78\u7fd2\u6548\u7387\u3002\u9019\u4e9b\u79d8\u8a23\u4e0d\u50c5\u9069\u7528\u65bc\u6578\u64da\u5eab\u5b78\u7fd2\uff0c\u4e5f\u53ef\u4ee5\u61c9\u7528\u65bc\u5176\u4ed6\u5b78\u79d1\u7684\u5b78\u7fd2\u4e2d\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u8cc7\u6e90\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1\u6578\u64da\u5eab\u8ab2\u5f8c\u7fd2\u984c\u7684\u9ad8\u6548\u5b78\u7fd2\u79d8\u8a23\uff0c\u63d0\u5347\u7406\u89e3\u8207\u61c9\u7528\u80fd\u529b\uff0c\u52a9\u4f60\u5728\u5b78\u7fd2\u4e2d\u4e8b\u534a\u529f\u500d\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-186816","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186816","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=186816"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186816\/revisions"}],"predecessor-version":[{"id":186817,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186816\/revisions\/186817"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}