{"id":161123,"date":"2024-11-04T03:48:29","date_gmt":"2024-11-03T19:48:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161123\/"},"modified":"2024-11-04T03:48:29","modified_gmt":"2024-11-03T19:48:29","slug":"%e7%8d%b2%e5%8f%96%e5%82%b3%e5%a5%87%e7%a7%81%e6%9c%8d%e6%95%b8%e6%93%9a%ef%bc%8c%e6%8a%80%e5%b7%a7%e5%a4%a7%e6%8f%ad%e7%a7%98-%e5%82%b3%e5%a5%87%e7%a7%81%e6%9c%8d-%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161123\/","title":{"rendered":"\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\uff0c\u6280\u5de7\u5927\u63ed\u79d8 (\u50b3\u5947\u79c1\u670d \u6578\u64da\u5eab\u7372\u53d6)"},"content":{"rendered":"

\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\uff0c\u6280\u5de7\u5927\u63ed\u79d8 (\u50b3\u5947\u79c1\u670d \u6578\u64da\u5eab\u7372\u53d6)<\/h1>\n

\u5728\u904a\u6232\u754c\uff0c\u50b3\u5947\u79c1\u670d\u56e0\u5176\u7368\u7279\u7684\u904a\u6232\u9ad4\u9a57\u548c\u793e\u7fa4\u4e92\u52d5\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u9019\u4e9b\u79c1\u670d\u901a\u5e38\u6703\u4fee\u6539\u539f\u7248\u904a\u6232\u7684\u6578\u64da\uff0c\u4ee5\u63d0\u4f9b\u4e0d\u540c\u7684\u904a\u6232\u5167\u5bb9\u548c\u73a9\u6cd5\u3002\u5c0d\u65bc\u60f3\u8981\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\u7684\u73a9\u5bb6\u548c\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u63d0\u53d6\u548c\u7ba1\u7406\u9019\u4e9b\u6578\u64da\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\u7684\u6280\u5de7\u548c\u65b9\u6cd5\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u50b3\u5947\u79c1\u670d\uff1f<\/h2>\n

\u50b3\u5947\u79c1\u670d\u662f\u6307\u57fa\u65bc\u539f\u7248\u300a\u50b3\u5947\u300b\u904a\u6232\u7684\u975e\u5b98\u65b9\u4f3a\u670d\u5668\u3002\u9019\u4e9b\u4f3a\u670d\u5668\u901a\u5e38\u7531\u73a9\u5bb6\u6216\u5c0f\u578b\u5718\u968a\u904b\u71df\uff0c\u4e26\u4e14\u6703\u5c0d\u904a\u6232\u7684\u6578\u64da\u9032\u884c\u4fee\u6539\uff0c\u4ee5\u63d0\u4f9b\u4e0d\u540c\u7684\u904a\u6232\u9ad4\u9a57\u3002\u9019\u4e9b\u4fee\u6539\u53ef\u80fd\u5305\u62ec\u89d2\u8272\u5c6c\u6027\u3001\u602a\u7269\u6389\u843d\u3001\u7d93\u6fdf\u7cfb\u7d71\u7b49\u65b9\u9762\u7684\u8abf\u6574\u3002\u7531\u65bc\u9019\u4e9b\u4f3a\u670d\u5668\u7684\u81ea\u7531\u5ea6\u8f03\u9ad8\uff0c\u73a9\u5bb6\u53ef\u4ee5\u4eab\u53d7\u5230\u66f4\u5177\u500b\u6027\u5316\u7684\u904a\u6232\u5167\u5bb9\u3002<\/p>\n

\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\u7684\u5fc5\u8981\u6027<\/h2>\n

\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u7372\u53d6\u50b3\u5947\u79c1\u670d\u7684\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u4ed6\u5011\u4e86\u89e3\u73a9\u5bb6\u7684\u9700\u6c42\u548c\u904a\u6232\u7684\u904b\u884c\u72c0\u6cc1\u3002\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u7528\u65bc\u512a\u5316\u904a\u6232\u5e73\u8861\u3001\u8abf\u6574\u7d93\u6fdf\u7cfb\u7d71\u4ee5\u53ca\u6539\u5584\u73a9\u5bb6\u9ad4\u9a57\u3002\u6b64\u5916\uff0c\u5c0d\u65bc\u73a9\u5bb6\u800c\u8a00\uff0c\u4e86\u89e3\u6578\u64da\u7684\u7d50\u69cb\u548c\u5167\u5bb9\u53ef\u4ee5\u5e6b\u52a9\u4ed6\u5011\u66f4\u597d\u5730\u638c\u63e1\u904a\u6232\u898f\u5247\uff0c\u63d0\u5347\u904a\u6232\u6280\u5de7\u3002<\/p>\n

\u6578\u64da\u7372\u53d6\u7684\u57fa\u672c\u65b9\u6cd5<\/h2>\n

1. \u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab<\/h3>\n

\u8a31\u591a\u50b3\u5947\u79c1\u670d\u6703\u4f7f\u7528MySQL\u6216\u5176\u4ed6\u95dc\u806f\u6578\u64da\u5eab\u4f86\u5b58\u5132\u904a\u6232\u6578\u64da\u3002\u901a\u904e\u8a2a\u554f\u6578\u64da\u5eab\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u76f4\u63a5\u67e5\u8a62\u548c\u63d0\u53d6\u6240\u9700\u7684\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684SQL\u67e5\u8a62\u7bc4\u4f8b\uff1a<\/p>\n

SELECT * FROM players WHERE level > 50;<\/code><\/pre>\n
\u9019\u500b\u67e5\u8a62\u5c07\u8fd4\u56de\u6240\u6709\u7b49\u7d1a\u9ad8\u65bc50\u7684\u73a9\u5bb6\u6578\u64da\u3002\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9032\u884c\u66f4\u8907\u96dc\u7684\u67e5\u8a62\uff0c\u4ee5\u7372\u53d6\u7279\u5b9a\u7684\u6578\u64da\u3002<\/p>\n
2. \u4f7f\u7528API\u63a5\u53e3<\/h3>\n
\u4e00\u4e9b\u50b3\u5947\u79c1\u670d\u53ef\u80fd\u6703\u63d0\u4f9bAPI\u63a5\u53e3\uff0c\u5141\u8a31\u958b\u767c\u8005\u901a\u904eHTTP\u8acb\u6c42\u7372\u53d6\u6578\u64da\u3002\u9019\u7a2e\u65b9\u6cd5\u901a\u5e38\u66f4\u70ba\u65b9\u4fbf\uff0c\u56e0\u70ba\u958b\u767c\u8005\u4e0d\u9700\u8981\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u7372\u53d6\u6578\u64da\u7684\u7bc4\u4f8b\uff1a<\/p>\n
import requests\n\nresponse = requests.get('http:\/\/example.com\/api\/players')\ndata = response.json()\n\nfor player in data:\n    print(player['name'], player['level'])<\/code><\/pre>\n
\u9019\u6bb5\u4ee3\u78bc\u5c07\u5f9eAPI\u7372\u53d6\u73a9\u5bb6\u6578\u64da\u4e26\u6253\u5370\u51fa\u6bcf\u500b\u73a9\u5bb6\u7684\u540d\u7a31\u548c\u7b49\u7d1a\u3002<\/p>\n
3. \u53cd\u5411\u5de5\u7a0b<\/h3>\n
\u5c0d\u65bc\u4e00\u4e9b\u6c92\u6709\u516c\u958b\u6578\u64da\u5eab\u6216API\u7684\u79c1\u670d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u53cd\u5411\u5de5\u7a0b\u6280\u8853\u4f86\u7372\u53d6\u6578\u64da\u3002\u9019\u53ef\u80fd\u6d89\u53ca\u5230\u5206\u6790\u904a\u6232\u5ba2\u6236\u7aef\u7684\u6578\u64da\u5305\uff0c\u6216\u8005\u4f7f\u7528\u8abf\u8a66\u5de5\u5177\u4f86\u76e3\u63a7\u904a\u6232\u7684\u904b\u884c\u3002\u9019\u7a2e\u65b9\u6cd5\u9700\u8981\u8f03\u9ad8\u7684\u6280\u8853\u6c34\u5e73\uff0c\u4e26\u4e14\u53ef\u80fd\u6d89\u53ca\u6cd5\u5f8b\u98a8\u96aa\uff0c\u56e0\u6b64\u9700\u8b39\u614e\u4f7f\u7528\u3002<\/p>\n
\u6578\u64da\u7ba1\u7406\u8207\u5206\u6790<\/h2>\n
\u7372\u53d6\u6578\u64da\u5f8c\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u5206\u6790\u9019\u4e9b\u6578\u64da\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528\u6578\u64da\u5206\u6790\u5de5\u5177\uff0c\u5982Excel\u3001Tableau\u6216Python\u4e2d\u7684Pandas\u5eab\uff0c\u4f86\u9032\u884c\u6578\u64da\u7684\u53ef\u8996\u5316\u548c\u5206\u6790\u3002\u9019\u6a23\u53ef\u4ee5\u5e6b\u52a9\u4ed6\u5011\u66f4\u597d\u5730\u7406\u89e3\u6578\u64da\u80cc\u5f8c\u7684\u8da8\u52e2\u548c\u6a21\u5f0f\uff0c\u5f9e\u800c\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\u662f\u4e00\u9805\u6280\u8853\u6027\u5f37\u4e14\u5bcc\u6709\u6311\u6230\u6027\u7684\u4efb\u52d9\u3002\u7121\u8ad6\u662f\u901a\u904e\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u3001\u4f7f\u7528API\u63a5\u53e3\u9084\u662f\u53cd\u5411\u5de5\u7a0b\uff0c\u958b\u767c\u8005\u90fd\u9700\u8981\u5177\u5099\u76f8\u61c9\u7684\u6280\u8853\u80fd\u529b\u548c\u6cd5\u5f8b\u610f\u8b58\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u6578\u64da\u7372\u53d6\u548c\u5206\u6790\u7684\u5de5\u5177\u4e5f\u5728\u4e0d\u65b7\u767c\u5c55\uff0c\u9019\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002<\/p>\n
\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u9999\u6e2f\u7372\u53d6\u548c\u7ba1\u7406\u4f3a\u670d\u5668\u6578\u64da\u6709\u8208\u8da3\uff0c\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u9999\u6e2fVPS<\/a>\u548c\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\u5c07\u6703\u5c0d\u60a8\u6709\u6240\u5e6b\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u7372\u53d6\u50b3\u5947\u79c1\u670d\u6578\u64da\u7684\u6280\u5de7\uff0c\u63ed\u793a\u6578\u64da\u5eab\u7684\u79d8\u5bc6\uff0c\u52a9\u4f60\u5728\u904a\u6232\u4e2d\u53d6\u5f97\u512a\u52e2\uff0c\u63d0\u5347\u904a\u73a9\u9ad4\u9a57\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-161123","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161123","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=161123"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161123\/revisions"}],"predecessor-version":[{"id":161124,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161123\/revisions\/161124"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}