{"id":187412,"date":"2024-11-11T14:03:18","date_gmt":"2024-11-11T06:03:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/187412\/"},"modified":"2024-11-11T14:03:18","modified_gmt":"2024-11-11T06:03:18","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e6%a6%82%e5%bf%b5%e5%bd%b1%e5%8d%b0%e7%89%88pdf%ef%bc%9a%e5%ae%8c%e6%95%b4%e5%ad%b8%e7%bf%92%e8%b3%87%e6%96%99-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/187412\/","title":{"rendered":"\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u5ff5\u5f71\u5370\u7248PDF\uff1a\u5b8c\u6574\u5b78\u7fd2\u8cc7\u6599 (\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u5ff5 \u5f71\u5370\u7248 pdf)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e6%a6%82%e5%bf%b5%e5%bd%b1%e5%8d%b0%e7%89%88pdf%ef%bc%9a%e5%ae%8c%e6%95%b4%e5%ad%b8%e7%bf%92%e8%b3%87%e6%96%99-kFPUoIWsaY\">\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u5ff5\u5f71\u5370\u7248PDF\uff1a\u5b8c\u6574\u5b78\u7fd2\u8cc7\u6599<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u4f4d\u5316\u7684\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u5b78\u7fd2\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7121\u8ad6\u662f\u5c0d\u65bc\u8a08\u7b97\u6a5f\u79d1\u5b78\u7684\u5b78\u751f\uff0c\u9084\u662f\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u81ea\u8eab\u6280\u80fd\u7684\u5c08\u696d\u4eba\u58eb\uff0c\u638c\u63e1\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u57fa\u672c\u6982\u5ff5\u548c\u6280\u8853\u90fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4e26\u63d0\u4f9b\u5f71\u5370\u7248PDF\u7684\u5b78\u7fd2\u8cc7\u6e90\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u6df1\u5165\u5730\u7406\u89e3\u9019\u4e00\u9818\u57df\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-kFPUoIWsaY\">\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u6578\u64da\u5eab\u7cfb\u7d71\u662f\u4e00\u7a2e\u7528\u65bc\u5b58\u5132\u3001\u7ba1\u7406\u548c\u6aa2\u7d22\u6578\u64da\u7684\u7cfb\u7d71\u3002\u5b83\u7531\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u548c\u6578\u64da\u5eab\u672c\u8eab\u7d44\u6210\u3002DBMS\u662f\u7528\u4f86\u5275\u5efa\u548c\u7ba1\u7406\u6578\u64da\u5eab\u7684\u8edf\u4ef6\uff0c\u63d0\u4f9b\u7528\u6236\u8207\u6578\u64da\u4e4b\u9593\u7684\u4ea4\u4e92\u754c\u9762\u3002\u6578\u64da\u5eab\u5247\u662f\u5be6\u969b\u5b58\u5132\u6578\u64da\u7684\u5730\u65b9\uff0c\u901a\u5e38\u4ee5\u8868\u683c\u7684\u5f62\u5f0f\u7d44\u7e54\u6578\u64da\u3002<\/p>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%a1%9e%e5%9e%8b-kFPUoIWsaY\">\u6578\u64da\u5eab\u7684\u985e\u578b<\/h3>\n<ul>\n<li><strong>\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff1a<\/strong>\u9019\u662f\u6700\u5e38\u898b\u7684\u6578\u64da\u5eab\u985e\u578b\uff0c\u6578\u64da\u4ee5\u8868\u683c\u5f62\u5f0f\u5b58\u5132\uff0c\u4e26\u4e14\u8868\u683c\u4e4b\u9593\u53ef\u4ee5\u901a\u904e\u95dc\u806f\u9032\u884c\u9023\u63a5\u3002\u5e38\u898b\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u6709MySQL\u3001PostgreSQL\u548cOracle\u3002<\/li>\n<li><strong>\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff1a<\/strong>\u9019\u985e\u6578\u64da\u5eab\u4e0d\u4f7f\u7528\u8868\u683c\u4f86\u5b58\u5132\u6578\u64da\uff0c\u800c\u662f\u4f7f\u7528\u6587\u6a94\u3001\u9375\u503c\u5c0d\u6216\u5716\u5f62\u7b49\u5f62\u5f0f\u3002MongoDB\u548cCassandra\u662f\u5e38\u898b\u7684\u975e\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u6578\u64da\u5eab\uff1a<\/strong>\u9019\u7a2e\u6578\u64da\u5eab\u7cfb\u7d71\u5c07\u6578\u64da\u5206\u6563\u5b58\u5132\u5728\u591a\u500b\u4f4d\u7f6e\uff0c\u901a\u5e38\u7528\u65bc\u8655\u7406\u5927\u898f\u6a21\u6578\u64da\u548c\u9ad8\u53ef\u7528\u6027\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-kFPUoIWsaY\">\u6578\u64da\u5eab\u7684\u57fa\u672c\u64cd\u4f5c<\/h3>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u6700\u57fa\u672c\u7684\u64cd\u4f5c\u5305\u62ec\u5275\u5efa\u3001\u8b80\u53d6\u3001\u66f4\u65b0\u548c\u522a\u9664\uff08CRUD\uff09\u3002\u9019\u4e9b\u64cd\u4f5c\u901a\u5e38\u901a\u904eSQL\uff08\u7d50\u69cb\u5316\u67e5\u8a62\u8a9e\u8a00\uff09\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684SQL\u8a9e\u53e5\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u65b0\u8868\nCREATE TABLE Users (\n    ID INT PRIMARY KEY,\n    Name VARCHAR(100),\n    Email VARCHAR(100)\n);\n\n-- \u63d2\u5165\u6578\u64da\nINSERT INTO Users (ID, Name, Email) VALUES (1, '\u5f35\u4e09', 'zhangsan@example.com');\n\n-- \u67e5\u8a62\u6578\u64da\nSELECT * FROM Users;\n\n-- \u66f4\u65b0\u6578\u64da\nUPDATE Users SET Email = 'zhangsan_new@example.com' WHERE ID = 1;\n\n-- \u522a\u9664\u6578\u64da\nDELETE FROM Users WHERE ID = 1;<\/code><\/pre>\n<h2 id=\"%e5%ad%b8%e7%bf%92%e8%b3%87%e6%ba%90%ef%bc%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b3%bb%e7%b5%b1%e6%a6%82%e5%bf%b5%e5%bd%b1%e5%8d%b0%e7%89%88pdf-kFPUoIWsaY\">\u5b78\u7fd2\u8cc7\u6e90\uff1a\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u5ff5\u5f71\u5370\u7248PDF<\/h2>\n<p>\u5c0d\u65bc\u5e0c\u671b\u6df1\u5165\u5b78\u7fd2\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u5b78\u751f\u548c\u5c08\u696d\u4eba\u58eb\uff0c\u5f71\u5370\u7248PDF\u8cc7\u6599\u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u8cc7\u6e90\u3002\u9019\u4e9b\u8cc7\u6599\u901a\u5e38\u5305\u62ec\u8ab2\u7a0b\u8b1b\u7fa9\u3001\u5be6\u9a57\u5831\u544a\u548c\u53c3\u8003\u66f8\u76ee\uff0c\u80fd\u5920\u5e6b\u52a9\u5b78\u7fd2\u8005\u7cfb\u7d71\u5730\u638c\u63e1\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5\u548c\u6280\u8853\u3002<\/p>\n<p>\u5728\u7db2\u4e0a\uff0c\u6709\u8a31\u591a\u7db2\u7ad9\u63d0\u4f9b\u514d\u8cbb\u6216\u4ed8\u8cbb\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u5f71\u5370\u7248PDF\u8cc7\u6599\u3002\u9019\u4e9b\u8cc7\u6599\u901a\u5e38\u6db5\u84cb\u4e86\u5f9e\u57fa\u672c\u6982\u5ff5\u5230\u9032\u968e\u6280\u8853\u7684\u5404\u500b\u65b9\u9762\uff0c\u9069\u5408\u4e0d\u540c\u5c64\u6b21\u7684\u5b78\u7fd2\u8005\u3002\u5efa\u8b70\u5b78\u7fd2\u8005\u5728\u9078\u64c7\u8cc7\u6599\u6642\uff0c\u6ce8\u610f\u8cc7\u6599\u7684\u66f4\u65b0\u65e5\u671f\u548c\u4f86\u6e90\uff0c\u4ee5\u78ba\u4fdd\u6240\u5b78\u77e5\u8b58\u7684\u6642\u6548\u6027\u548c\u6e96\u78ba\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-kFPUoIWsaY\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u7cfb\u7d71\u662f\u73fe\u4ee3\u4fe1\u606f\u6280\u8853\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u64cd\u4f5c\u5c0d\u65bc\u4efb\u4f55\u5e0c\u671b\u5728IT\u9818\u57df\u767c\u5c55\u7684\u4eba\u4f86\u8aaa\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u900f\u904e\u5f71\u5370\u7248PDF\u8cc7\u6599\uff0c\u5b78\u7fd2\u8005\u53ef\u4ee5\u7372\u5f97\u7cfb\u7d71\u5316\u7684\u5b78\u7fd2\u8cc7\u6e90\uff0c\u5e6b\u52a9\u4ed6\u5011\u5728\u9019\u4e00\u9818\u57df\u4e2d\u53d6\u5f97\u6210\u529f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bcVPS\u3001<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u3001<a href=\"https:\/\/server.hk\">\u670d\u52a1\u5668<\/a>\u6216\u5176\u4ed6\u96f2\u8a08\u7b97\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6578\u64da\u5eab\u7cfb\u7d71\u6982\u5ff5\u5f71\u5370\u7248PDF\u63d0\u4f9b\u5b8c\u6574\u5b78\u7fd2\u8cc7\u6599\uff0c\u6df1\u5165\u7406\u89e3\u6578\u64da\u5eab\u539f\u7406\u8207\u61c9\u7528\uff0c\u52a9\u4f60\u638c\u63e1\u95dc\u9375\u77e5\u8b58\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-187412","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187412","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=187412"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187412\/revisions"}],"predecessor-version":[{"id":187413,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/187412\/revisions\/187413"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=187412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=187412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=187412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}