{"id":183368,"date":"2024-11-10T04:14:17","date_gmt":"2024-11-09T20:14:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183368\/"},"modified":"2024-11-10T04:14:18","modified_gmt":"2024-11-09T20:14:18","slug":"%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%9b%86%e6%88%90%ef%bc%9apdm%e6%96%87%e4%bb%b6%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a9%b3%e8%a7%a3-pdm%e6%96%87%e4%bb%b6%e6%80%8e%e9%ba%bc%e5%b0%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183368\/","title":{"rendered":"\u5be6\u73fe\u6578\u64da\u96c6\u6210\uff1aPDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\u8a73\u89e3 (pdm\u6587\u4ef6\u600e\u9ebc\u5c0e\u5230\u6578\u64da\u5eab\u88e1)"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%9b%86%e6%88%90%ef%bc%9apdm%e6%96%87%e4%bb%b6%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a9%b3%e8%a7%a3-IvpyPIQmFo\">\u5be6\u73fe\u6578\u64da\u96c6\u6210\uff1aPDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\u8a73\u89e3<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u96c6\u6210\u5df2\u6210\u70ba\u4f01\u696d\u904b\u71df\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u7279\u5225\u662f\u5728\u7522\u54c1\u6578\u64da\u7ba1\u7406\uff08PDM\uff09\u7cfb\u7d71\u4e2d\uff0c\u5982\u4f55\u5c07PDM\u6587\u4ef6\u6709\u6548\u5730\u5c0e\u5165\u6578\u64da\u5eab\uff0c\u6210\u70ba\u4e86\u8a31\u591a\u4f01\u696d\u9762\u81e8\u7684\u6311\u6230\u3002\u672c\u6587\u5c07\u8a73\u7d30\u63a2\u8a0ePDM\u6587\u4ef6\u7684\u7d50\u69cb\u3001\u5c0e\u5165\u904e\u7a0b\u53ca\u5176\u5728\u6578\u64da\u5eab\u4e2d\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"pdm%e6%96%87%e4%bb%b6%e6%a6%82%e8%bf%b0-IvpyPIQmFo\">PDM\u6587\u4ef6\u6982\u8ff0<\/h2>\n<p>PDM\u6587\u4ef6\u901a\u5e38\u7528\u65bc\u5b58\u5132\u7522\u54c1\u7684\u8a2d\u8a08\u6578\u64da\u3001\u898f\u683c\u548c\u5176\u4ed6\u76f8\u95dc\u4fe1\u606f\u3002\u9019\u4e9b\u6587\u4ef6\u53ef\u4ee5\u662f\u591a\u7a2e\u683c\u5f0f\uff0c\u5982XML\u3001CSV\u6216\u5c08\u6709\u683c\u5f0f\u3002PDM\u7cfb\u7d71\u7684\u4e3b\u8981\u76ee\u7684\u662f\u96c6\u4e2d\u7ba1\u7406\u7522\u54c1\u6578\u64da\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u53ef\u8ffd\u6eaf\u6027\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bd%95%e9%9c%80%e8%a6%81%e5%b0%87pdm%e6%96%87%e4%bb%b6%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab-IvpyPIQmFo\">\u70ba\u4f55\u9700\u8981\u5c07PDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab<\/h2>\n<p>\u5c07PDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u96c6\u4e2d\u7ba1\u7406\uff1a<\/strong>\u901a\u904e\u5c07\u6578\u64da\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u9032\u884c\u67e5\u8a62\u548c\u7ba1\u7406\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790\uff1a<\/strong>\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u67e5\u8a62\u529f\u80fd\uff0c\u80fd\u5920\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u5206\u6790\u548c\u5831\u544a\u3002<\/li>\n<li><strong>\u6578\u64da\u5b89\u5168\u6027\uff1a<\/strong>\u6578\u64da\u5eab\u901a\u5e38\u63d0\u4f9b\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u548c\u6578\u64da\u4fdd\u8b77\u63aa\u65bd\u3002<\/li>\n<\/ul>\n<h2 id=\"pdm%e6%96%87%e4%bb%b6%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-IvpyPIQmFo\">PDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u5c0e\u5165PDM\u6587\u4ef6\u5230\u6578\u64da\u5eab\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u4e3b\u8981\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b5%90%e6%a7%8b-IvpyPIQmFo\">1. \u78ba\u5b9a\u6578\u64da\u5eab\u7d50\u69cb<\/h3>\n<p>\u5728\u5c0e\u5165\u6578\u64da\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u8a2d\u8a08\u6578\u64da\u5eab\u7684\u7d50\u69cb\u3002\u9019\u5305\u62ec\u78ba\u5b9a\u8868\u7684\u6578\u91cf\u3001\u5b57\u6bb5\u985e\u578b\u53ca\u5176\u95dc\u806f\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u4e00\u500b\u7522\u54c1\u6578\u64da\u5eab\uff0c\u53ef\u80fd\u9700\u8981\u4ee5\u4e0b\u5e7e\u500b\u8868\uff1a<\/p>\n<ul>\n<li>\u7522\u54c1\u8868\uff08Products\uff09<\/li>\n<li>\u4f9b\u61c9\u5546\u8868\uff08Suppliers\uff09<\/li>\n<li>\u985e\u5225\u8868\uff08Categories\uff09<\/li>\n<\/ul>\n<h3 id=\"2-%e8%a7%a3%e6%9e%90pdm%e6%96%87%e4%bb%b6-IvpyPIQmFo\">2. \u89e3\u6790PDM\u6587\u4ef6<\/h3>\n<p>\u6839\u64daPDM\u6587\u4ef6\u7684\u683c\u5f0f\uff0c\u4f7f\u7528\u76f8\u61c9\u7684\u5de5\u5177\u6216\u7a0b\u5f0f\u78bc\u4f86\u89e3\u6790\u6587\u4ef6\u5167\u5bb9\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Python\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u89e3\u6790CSV\u683c\u5f0f\u7684PDM\u6587\u4ef6\uff1a<\/p>\n<pre><code>import csv\n\nwith open('pdm_file.csv', mode='r', encoding='utf-8') as file:\n    reader = csv.DictReader(file)\n    for row in reader:\n        print(row)  # \u9019\u88e1\u53ef\u4ee5\u9032\u884c\u6578\u64da\u8655\u7406<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e8%bd%89%e6%8f%9b-IvpyPIQmFo\">3. \u6578\u64da\u8f49\u63db<\/h3>\n<p>\u5728\u89e3\u6790\u6578\u64da\u5f8c\uff0c\u53ef\u80fd\u9700\u8981\u5c0d\u6578\u64da\u9032\u884c\u8f49\u63db\uff0c\u4ee5\u7b26\u5408\u6578\u64da\u5eab\u7684\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u5c07\u65e5\u671f\u683c\u5f0f\u8f49\u63db\u70ba\u6578\u64da\u5eab\u652f\u6301\u7684\u683c\u5f0f\uff0c\u6216\u5c07\u67d0\u4e9b\u5b57\u6bb5\u7684\u503c\u6620\u5c04\u5230\u76f8\u61c9\u7684ID\u3002<\/p>\n<h3 id=\"4-%e5%b0%87%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a%e5%ba%ab-IvpyPIQmFo\">4. \u5c07\u6578\u64da\u5c0e\u5165\u6578\u64da\u5eab<\/h3>\n<p>\u4f7f\u7528SQL\u8a9e\u53e5\u6216\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177\u5c07\u6578\u64da\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684SQL\u63d2\u5165\u8a9e\u53e5\u793a\u4f8b\uff1a<\/p>\n<pre><code>INSERT INTO Products (ProductName, SupplierID, CategoryID, Price)\nVALUES ('\u7522\u54c1A', 1, 2, 99.99);<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-IvpyPIQmFo\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u5c0e\u5165PDM\u6587\u4ef6\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u8655\u7406\u53ef\u80fd\u51fa\u73fe\u7684\u91cd\u8907\u6578\u64da\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-IvpyPIQmFo\">\u7d50\u8ad6<\/h2>\n<p>\u5c07PDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\u662f\u4e00\u500b\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u66f4\u597d\u5730\u7ba1\u7406\u548c\u5229\u7528\u5176\u7522\u54c1\u6578\u64da\u3002\u901a\u904e\u5408\u7406\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u3001\u6709\u6548\u7684\u6578\u64da\u89e3\u6790\u548c\u8f49\u63db\uff0c\u4f01\u696d\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u96c6\u4e2d\u7ba1\u7406\u548c\u9ad8\u6548\u5206\u6790\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u6709\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>\u4e86\u89e3\u5982\u4f55\u5c07PDM\u6587\u4ef6\u5c0e\u5165\u6578\u64da\u5eab\uff0c\u5be6\u73fe\u6578\u64da\u96c6\u6210\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u7c21\u5316\u5de5\u4f5c\u6d41\u7a0b\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-183368","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183368","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=183368"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183368\/revisions"}],"predecessor-version":[{"id":183369,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183368\/revisions\/183369"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}