{"id":153331,"date":"2024-11-02T06:33:18","date_gmt":"2024-11-01T22:33:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153331\/"},"modified":"2024-11-02T06:33:19","modified_gmt":"2024-11-01T22:33:19","slug":"%e5%be%9e%e9%9b%b6%e8%b5%b7%e6%ad%a5%ef%bc%9a%e6%88%90%e7%82%ba%e4%b8%80%e5%90%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e5%b7%a5%e7%a8%8b%e5%b8%ab-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153331\/","title":{"rendered":"\u5f9e\u96f6\u8d77\u6b65\uff1a\u6210\u70ba\u4e00\u540d\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b (\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u5165\u9580)"},"content":{"rendered":"<h1 id=\"%e5%be%9e%e9%9b%b6%e8%b5%b7%e6%ad%a5%ef%bc%9a%e6%88%90%e7%82%ba%e4%b8%80%e5%90%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e5%b7%a5%e7%a8%8b%e5%b8%ab-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1-tcFgHEjmLf\">\u5f9e\u96f6\u8d77\u6b65\uff1a\u6210\u70ba\u4e00\u540d\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b (\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u5165\u9580)<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u5b57\u5316\u7684\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u7684\u89d2\u8272\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u96a8\u8457\u4f01\u696d\u5c0d\u6578\u64da\u7684\u4f9d\u8cf4\u7a0b\u5ea6\u4e0d\u65b7\u52a0\u6df1\uff0c\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u8ca0\u8cac\u8a2d\u8a08\u3001\u5be6\u65bd\u548c\u7dad\u8b77\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3001\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5f9e\u96f6\u8d77\u6b65\uff0c\u6210\u70ba\u4e00\u540d\u5408\u683c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u3002<\/p>\n<h2 id=\"1-%e7%90%86%e8%a7%a3%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-tcFgHEjmLf\">1. \u7406\u89e3\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728\u6210\u70ba\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5\u3002\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u6709\u7d44\u7e54\u7684\u6578\u64da\u96c6\u5408\uff0c\u901a\u5e38\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u5b58\u5132\u3002\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u662f\u7528\u65bc\u5275\u5efa\u548c\u7ba1\u7406\u6578\u64da\u5eab\u7684\u8edf\u4ef6\u3002\u5e38\u898b\u7684\u6578\u64da\u5eab\u985e\u578b\u5305\u62ec\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MySQL\u3001PostgreSQL\uff09\u548c\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982 MongoDB\u3001Cassandra\uff09\u3002<\/p>\n<h2 id=\"2-%e5%ad%b8%e7%bf%92-sql-%e8%aa%9e%e8%a8%80-tcFgHEjmLf\">2. \u5b78\u7fd2 SQL \u8a9e\u8a00<\/h2>\n<p>\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff08SQL\uff09\u662f\u8207\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u4ea4\u4e92\u7684\u4e3b\u8981\u8a9e\u8a00\u3002\u5b78\u7fd2 SQL \u662f\u6210\u70ba\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u7684\u95dc\u9375\u6b65\u9a5f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684 SQL \u8a9e\u53e5\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u540d\u70ba users \u7684\u8868\nCREATE TABLE users (\n    id INT PRIMARY KEY AUTO_INCREMENT,\n    name VARCHAR(100),\n    email VARCHAR(100)\n);\n\n-- \u63d2\u5165\u6578\u64da\nINSERT INTO users (name, email) VALUES ('\u5f35\u4e09', 'zhangsan@example.com');\n\n-- \u67e5\u8a62\u6578\u64da\nSELECT * FROM users;\n<\/code><\/pre>\n<h2 id=\"3-%e6%8e%8c%e6%8f%a1%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a8%ad%e8%a8%88%e5%8e%9f%e5%89%87-tcFgHEjmLf\">3. \u638c\u63e1\u6578\u64da\u5eab\u8a2d\u8a08\u539f\u5247<\/h2>\n<p>\u6578\u64da\u5eab\u8a2d\u8a08\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u9ad8\u6548\u904b\u884c\u7684\u95dc\u9375\u3002\u826f\u597d\u7684\u6578\u64da\u5eab\u8a2d\u8a08\u61c9\u9075\u5faa\u4ee5\u4e0b\u539f\u5247\uff1a<\/p>\n<ul>\n<li><strong>\u6b63\u898f\u5316\uff1a<\/strong>\u901a\u904e\u6d88\u9664\u5197\u9918\u6578\u64da\u4f86\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6548\u7387\u3002<\/li>\n<li><strong>\u95dc\u806f\u6027\uff1a<\/strong>\u78ba\u4fdd\u6578\u64da\u4e4b\u9593\u7684\u95dc\u806f\u6027\uff0c\u4ee5\u4fbf\u65bc\u67e5\u8a62\u548c\u7dad\u8b77\u3002<\/li>\n<li><strong>\u7d22\u5f15\uff1a<\/strong>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e7%8d%b2%e5%8f%96%e5%af%a6%e8%b8%90%e7%b6%93%e9%a9%97-tcFgHEjmLf\">4. \u7372\u53d6\u5be6\u8e10\u7d93\u9a57<\/h2>\n<p>\u7406\u8ad6\u77e5\u8b58\u56fa\u7136\u91cd\u8981\uff0c\u4f46\u5be6\u8e10\u7d93\u9a57\u540c\u6a23\u4e0d\u53ef\u6216\u7f3a\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u7372\u53d6\u5be6\u8e10\u7d93\u9a57\uff1a<\/p>\n<ul>\n<li><strong>\u53c3\u52a0\u958b\u6e90\u9805\u76ee\uff1a<\/strong>\u8ca2\u737b\u65bc\u958b\u6e90\u6578\u64da\u5eab\u9805\u76ee\uff0c\u5b78\u7fd2\u4ed6\u4eba\u7684\u4ee3\u78bc\u548c\u8a2d\u8a08\u601d\u8def\u3002<\/li>\n<li><strong>\u5efa\u7acb\u81ea\u5df1\u7684\u9805\u76ee\uff1a<\/strong>\u8a2d\u8a08\u4e26\u5be6\u73fe\u4e00\u500b\u5c0f\u578b\u6578\u64da\u5eab\u9805\u76ee\uff0c\u5f9e\u4e2d\u5b78\u7fd2\u6578\u64da\u5eab\u7684\u5be6\u969b\u61c9\u7528\u3002<\/li>\n<li><strong>\u5be6\u7fd2\u6a5f\u6703\uff1a<\/strong>\u5c0b\u627e\u8207\u6578\u64da\u5eab\u76f8\u95dc\u7684\u5be6\u7fd2\u6a5f\u6703\uff0c\u7372\u5f97\u884c\u696d\u7d93\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e6%b7%b1%e5%85%a5%e5%ad%b8%e7%bf%92%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ae%a1%e7%90%86%e7%b3%bb%e7%b5%b1-tcFgHEjmLf\">5. \u6df1\u5165\u5b78\u7fd2\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71<\/h2>\n<p>\u719f\u6089\u4e00\u7a2e\u6216\u591a\u7a2e\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u662f\u6210\u70ba\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u7684\u5fc5\u8981\u689d\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6d41\u884c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff1a<\/p>\n<ul>\n<li><strong>MySQL\uff1a<\/strong>\u958b\u6e90\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u3002<\/li>\n<li><strong>PostgreSQL\uff1a<\/strong>\u529f\u80fd\u5f37\u5927\u7684\u958b\u6e90\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff0c\u652f\u6301\u8907\u96dc\u67e5\u8a62\u548c\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>MongoDB\uff1a<\/strong>\u6d41\u884c\u7684\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff0c\u9069\u5408\u8655\u7406\u5927\u898f\u6a21\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"6-%e6%8c%81%e7%ba%8c%e5%ad%b8%e7%bf%92%e8%88%87%e7%99%bc%e5%b1%95-tcFgHEjmLf\">6. \u6301\u7e8c\u5b78\u7fd2\u8207\u767c\u5c55<\/h2>\n<p>\u6578\u64da\u5eab\u6280\u8853\u4e0d\u65b7\u6f14\u9032\uff0c\u4f5c\u70ba\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\uff0c\u6301\u7e8c\u5b78\u7fd2\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u901a\u904e\u53c3\u52a0\u5728\u7dda\u8ab2\u7a0b\u3001\u95b1\u8b80\u5c08\u696d\u66f8\u7c4d\u548c\u53c3\u52a0\u884c\u696d\u6703\u8b70\u4f86\u4fdd\u6301\u81ea\u5df1\u7684\u77e5\u8b58\u66f4\u65b0\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-tcFgHEjmLf\">\u7e3d\u7d50<\/h2>\n<p>\u6210\u70ba\u4e00\u540d\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u9700\u8981\u624e\u5be6\u7684\u7406\u8ad6\u57fa\u790e\u548c\u8c50\u5bcc\u7684\u5be6\u8e10\u7d93\u9a57\u3002\u901a\u904e\u5b78\u7fd2 SQL\u3001\u638c\u63e1\u6578\u64da\u5eab\u8a2d\u8a08\u539f\u5247\u3001\u7372\u53d6\u5be6\u8e10\u7d93\u9a57\u4ee5\u53ca\u6df1\u5165\u4e86\u89e3\u5404\u7a2e\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u60a8\u5c07\u80fd\u5920\u5728\u9019\u500b\u9818\u57df\u4e2d\u812b\u7a4e\u800c\u51fa\u3002\u96a8\u8457\u5c0d\u6578\u64da\u9700\u6c42\u7684\u589e\u52a0\uff0c\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u7684\u8077\u696d\u524d\u666f\u4e5f\u5c07\u66f4\u52a0\u5ee3\u95ca\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9805\u76ee\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f9e\u96f6\u8d77\u6b65\uff0c\u5b78\u7fd2\u6210\u70ba\u6578\u64da\u5eab\u7cfb\u7d71\u5de5\u7a0b\u5e2b\u7684\u5fc5\u5099\u77e5\u8b58\u8207\u6280\u80fd\uff0c\u958b\u555f\u4f60\u7684\u6578\u64da\u5eab\u8077\u696d\u751f\u6daf\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-153331","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153331","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=153331"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153331\/revisions"}],"predecessor-version":[{"id":153332,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153331\/revisions\/153332"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}