{"id":104140,"date":"2026-09-11T22:09:31","date_gmt":"2026-09-11T14:09:31","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/104140.html"},"modified":"2026-09-11T22:09:31","modified_gmt":"2026-09-11T14:09:31","slug":"%e6%9c%80%e6%96%b0%e5%a4%a7%e6%95%b0%e6%8d%ae%e6%af%95%e4%b8%9a%e8%ae%be%e8%ae%a1%e9%80%89%e9%a2%98%e6%8e%a8%e8%8d%90-%e5%9f%ba%e4%ba%8e%e5%a4%a7%e6%95%b0%e6%8d%ae%e7%9a%84%e5%8c%97%e4%ba%ac%e7%be%8e","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/104140.html","title":{"rendered":"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata"},"content":{"rendered":"<p>\u2728\u4f5c\u8005\u4e3b\u9875&#xff1a;IT\u7814\u7a76\u5ba4\u2728 \u4e2a\u4eba\u7b80\u4ecb&#xff1a;\u66fe\u4ece\u4e8b\u8ba1\u7b97\u673a\u4e13\u4e1a\u57f9\u8bad\u6559\u5b66&#xff0c;\u64c5\u957fJava\u3001Python\u3001\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u3001Golang\u3001\u5b89\u5353Android\u7b49\u9879\u76ee\u5b9e\u6218\u3002\u63a5\u9879\u76ee\u5b9a\u5236\u5f00\u53d1\u3001\u4ee3\u7801\u8bb2\u89e3\u3001\u7b54\u8fa9\u6559\u5b66\u3001\u6587\u6863\u7f16\u5199\u3001\u964d\u91cd\u7b49\u3002 \u2611\u6587\u672b\u83b7\u53d6\u6e90\u7801\u2611 <font color=\"#fe2c24\">\u7cbe\u5f69\u4e13\u680f\u63a8\u8350\u2b07\u2b07\u2b07 Java\u9879\u76ee Python\u9879\u76ee \u5b89\u5353\u9879\u76ee \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9879\u76ee<\/font><\/p>\n<\/p>\n<h4>\u6587\u7ae0\u76ee\u5f55<\/h4>\n<ul>\n<li>\u4e00\u3001\u524d\u8a00<\/li>\n<li>\u4e8c\u3001\u5f00\u53d1\u73af\u5883<\/li>\n<li>\u4e09\u3001\u7cfb\u7edf\u754c\u9762\u5c55\u793a<\/li>\n<li>\u56db\u3001\u4ee3\u7801\u53c2\u8003<\/li>\n<li>\u4e94\u3001\u7cfb\u7edf\u89c6\u9891<\/li>\n<li>\u7ed3\u8bed<\/li>\n<\/ul>\n<h2>\u4e00\u3001\u524d\u8a00<\/h2>\n<p>\u7cfb\u7edf\u4ecb\u7ecd \u672c\u7cfb\u7edf\u300a\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf\u300b\u662f\u4e00\u4e2a\u9762\u5411\u8ba1\u7b97\u673a\u4e13\u4e1a\u6bd5\u4e1a\u8bbe\u8ba1\u573a\u666f\u7684\u5927\u6570\u636e\u5904\u7406\u4e0e\u5206\u6790\u5e73\u53f0\u3002\u7cfb\u7edf\u6838\u5fc3\u5b9a\u4f4d\u5728\u4e8e\u5229\u7528\u5927\u6570\u636e\u6280\u672f\u6808\u89e3\u51b3\u6d77\u91cf\u57ce\u5e02\u9910\u996e\u6570\u636e\u7684\u5b58\u50a8\u3001\u8ba1\u7b97\u4e0e\u53ef\u89c6\u5316\u5c55\u793a\u95ee\u9898\u3002\u5728\u6280\u672f\u9009\u578b\u4e0a&#xff0c;\u7cfb\u7edf\u91c7\u7528Hadoop\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf&#xff08;HDFS&#xff09;\u4f5c\u4e3a\u5e95\u5c42\u6570\u636e\u5b58\u50a8\u5e95\u5ea7&#xff0c;\u627f\u62c5\u539f\u59cb\u591a\u6e90\u5f02\u6784\u6570\u636e\u96c6&#xff08;\u5305\u62ec\u5e97\u94fa\u57fa\u7840\u4fe1\u606f\u3001\u987e\u5ba2\u70b9\u8bc4\u6587\u672c\u3001\u6d88\u8d39\u660e\u7ec6\u7b49&#xff09;\u7684\u6301\u4e45\u5316\u5b58\u50a8\u804c\u8d23\u3002\u8ba1\u7b97\u5c42\u91c7\u7528Spark\u8ba1\u7b97\u5f15\u64ce&#xff0c;\u5145\u5206\u5229\u7528\u5176\u5185\u5b58\u8ba1\u7b97\u7279\u6027\u4e0eSpark SQL\u6a21\u5757&#xff0c;\u5bf9\u5b58\u50a8\u5728HDFS\u4e0a\u7684\u5927\u89c4\u6a21\u6570\u636e\u8fdb\u884c\u9ad8\u6548\u7684\u79bb\u7ebf\u6279\u5904\u7406\u4e0e\u805a\u5408\u5206\u6790&#xff0c;\u5177\u4f53\u6d89\u53ca\u6570\u636e\u6e05\u6d17&#xff08;\u7a7a\u503c\u5254\u9664\u3001\u5f02\u5e38\u503c\u8fc7\u6ee4&#xff09;\u3001\u6570\u636e\u8f6c\u6362&#xff08;\u591a\u8868\u5173\u8054\u3001\u7ef4\u5ea6\u7f16\u7801&#xff09;\u4ee5\u53ca\u591a\u7ef4\u5ea6\u7edf\u8ba1&#xff08;\u5982\u533a\u57df\u5206\u5e03\u7edf\u8ba1\u3001\u83dc\u7cfb\u9891\u6570\u7edf\u8ba1\u3001\u6d88\u8d39\u6c34\u5e73\u5206\u7bb1\u7edf\u8ba1\u3001\u53e3\u7891\u8bc4\u5206\u805a\u5408\u7b49&#xff09;\u3002\u540e\u7aef\u670d\u52a1\u5c42\u63d0\u4f9bSpring Boot\u6846\u67b6\u5b9e\u73b0\u7684RESTful API\u63a5\u53e3&#xff0c;\u8d1f\u8d23\u63a5\u6536\u524d\u7aef\u8bf7\u6c42\u5e76\u8c03\u7528Spark\u8ba1\u7b97\u4efb\u52a1&#xff0c;\u5c06\u7edf\u8ba1\u5206\u6790\u7ed3\u679c\u4ee5JSON\u6570\u636e\u683c\u5f0f\u8fd4\u56de\u3002\u524d\u7aef\u5c55\u793a\u5c42\u57fa\u4e8eVue\u6846\u67b6\u4e0eECharts\u53ef\u89c6\u5316\u5e93&#xff0c;\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u901a\u8fc7\u5730\u56fe\u6563\u70b9\u56fe\u3001\u997c\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u6298\u7ebf\u56fe\u7b49\u591a\u5143\u56fe\u8868\u5f62\u5f0f\u8fdb\u884c\u76f4\u89c2\u5448\u73b0\u3002\u7cfb\u7edf\u529f\u80fd\u6a21\u5757\u8986\u76d6\u9996\u9875\u603b\u89c8\u3001\u95e8\u5e97\u4fe1\u606f\u67e5\u8be2\u3001\u987e\u5ba2\u70b9\u8bc4\u5206\u6790\u3001\u533a\u57df\u5206\u5e03\u3001\u83dc\u7cfb\u7ed3\u6784\u3001\u6d88\u8d39\u6c34\u5e73\u3001\u8bc4\u4ef7\u53e3\u7891\u3001\u5e97\u94fa\u6210\u957f\u8d8b\u52bf\u3001\u8bc4\u8bba\u6587\u672c\u6316\u6398\u4ee5\u53ca\u53e3\u7891\u60c5\u611f\u503e\u5411\u5206\u6790&#xff0c;\u4e3a\u7528\u6237\u63d0\u4f9b\u4e00\u7ad9\u5f0f\u5317\u4eac\u9910\u996e\u6570\u636e\u6d1e\u5bdf\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<p>\u9009\u9898\u80cc\u666f \u968f\u7740\u57ce\u5e02\u4fe1\u606f\u5316\u8fdb\u7a0b\u7684\u4e0d\u65ad\u6df1\u5316&#xff0c;\u9910\u996e\u884c\u4e1a\u4f5c\u4e3a\u57ce\u5e02\u751f\u6d3b\u670d\u52a1\u4e1a\u7684\u6838\u5fc3\u7ec4\u6210\u90e8\u5206&#xff0c;\u6bcf\u65e5\u4ea7\u751f\u7740\u89c4\u6a21\u5e9e\u5927\u4e14\u589e\u957f\u8fc5\u901f\u7684\u4e1a\u52a1\u6570\u636e\u3002\u8fd9\u4e9b\u6570\u636e\u6db5\u76d6\u4e86\u5e97\u94fa\u57fa\u672c\u4fe1\u606f\u3001\u6d88\u8d39\u8005\u884c\u4e3a\u8bb0\u5f55\u3001\u4ea4\u6613\u6d41\u6c34\u3001\u8bc4\u4ef7\u53cd\u9988\u7b49\u591a\u4e2a\u7ef4\u5ea6&#xff0c;\u5177\u6709\u660e\u663e\u7684\u5927\u6570\u636e\u7279\u5f81&#xff08;\u6570\u636e\u91cf\u5927\u3001\u7ed3\u6784\u591a\u6837\u3001\u4ef7\u503c\u5bc6\u5ea6\u4f4e&#xff09;\u3002\u7136\u800c&#xff0c;\u5728\u5b9e\u9645\u7684\u5e94\u7528\u573a\u666f\u4e2d&#xff0c;\u8fd9\u4e9b\u6d77\u91cf\u6570\u636e\u5f80\u5f80\u4ee5\u975e\u7ed3\u6784\u5316\u7684\u539f\u59cb\u5f62\u6001\u6563\u843d\u5728\u5404\u4e2a\u5916\u5356\u5e73\u53f0\u3001\u70b9\u8bc4\u7f51\u7ad9\u4e0e\u793e\u4ea4\u5a92\u4f53\u4e2d&#xff0c;\u7f3a\u4e4f\u6709\u6548\u7684\u91c7\u96c6\u3001\u6574\u5408\u4e0e\u6df1\u5ea6\u5206\u6790\u624b\u6bb5\u3002\u5bf9\u4e8e\u8ba1\u7b97\u673a\u5b66\u79d1\u800c\u8a00&#xff0c;\u5982\u4f55\u8fd0\u7528\u6210\u719f\u7684\u5927\u6570\u636e\u5904\u7406\u6846\u67b6\u5bf9\u7279\u5b9a\u9886\u57df\u7684\u6d77\u91cf\u6570\u636e\u8fdb\u884c\u9ad8\u6548\u5904\u7406\u4e0e\u4ef7\u503c\u6316\u6398&#xff0c;\u59cb\u7ec8\u662f\u4e00\u4e2a\u517c\u5177\u7406\u8bba\u4ef7\u503c\u4e0e\u5b9e\u8df5\u6311\u6218\u7684\u65b9\u5411\u3002\u5f53\u524d&#xff0c;\u8bb8\u591a\u5b66\u751f\u5728\u5f00\u5c55\u6bd5\u8bbe\u5de5\u4f5c\u65f6&#xff0c;\u9762\u4e34\u7684\u6700\u5927\u56f0\u60d1\u5e76\u975e\u7f3a\u4e4f\u6570\u636e\u6e90&#xff0c;\u800c\u662f\u7f3a\u5c11\u4e00\u4e2a\u5c06\u5b8c\u6574\u5927\u6570\u636e\u5904\u7406\u94fe\u8def&#xff08;\u4ece\u6570\u636e\u91c7\u96c6\u3001\u6e05\u6d17\u3001\u8ba1\u7b97\u5230\u53ef\u89c6\u5316\u5c55\u793a&#xff09;\u8fdb\u884c\u8d2f\u901a\u5b9e\u65bd\u7684\u53c2\u8003\u6848\u4f8b\u3002\u57fa\u4e8e\u4e0a\u8ff0\u80cc\u666f&#xff0c;\u672c\u8bfe\u9898\u4ee5\u5317\u4eac\u5e02\u9910\u996e\u884c\u4e1a\u6570\u636e\u4e3a\u7814\u7a76\u5bf9\u8c61&#xff0c;\u6784\u5efa\u4e00\u5957\u5b8c\u6574\u7684\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf&#xff0c;\u65e8\u5728\u901a\u8fc7\u5b9e\u9645\u9879\u76ee\u5b9e\u8df5&#xff0c;\u5b8c\u6574\u5448\u73b0\u5927\u6570\u636e\u6280\u672f\u5728\u5782\u76f4\u884c\u4e1a\u4e2d\u7684\u5e94\u7528\u6d41\u7a0b\u4e0e\u6280\u672f\u7ec6\u8282\u3002<\/p>\n<p>\u9009\u9898\u610f\u4e49 \u672c\u8bfe\u9898\u7684\u610f\u4e49\u4e3b\u8981\u4f53\u73b0\u5728\u5b9e\u8df5\u5e94\u7528\u5c42\u9762\u4e0e\u4e2a\u4eba\u80fd\u529b\u57f9\u517b\u5c42\u9762\u3002\u4ece\u5b9e\u8df5\u4ef7\u503c\u6765\u770b&#xff0c;\u5317\u4eac\u4f5c\u4e3a\u8d85\u5927\u578b\u57ce\u5e02&#xff0c;\u9910\u996e\u4e1a\u6001\u4e30\u5bcc\u3001\u5206\u5e03\u5e7f\u6cdb&#xff0c;\u901a\u8fc7\u8be5\u7cfb\u7edf\u80fd\u591f\u5e2e\u52a9\u666e\u901a\u7528\u6237\u6216\u4e2d\u5c0f\u578b\u9910\u996e\u4ece\u4e1a\u8005\u66f4\u76f4\u89c2\u5730\u4e86\u89e3\u5e02\u573a\u6574\u4f53\u683c\u5c40&#xff0c;\u4f8b\u5982\u4e0d\u540c\u57ce\u533a\u7684\u9910\u996e\u5bc6\u5ea6\u5dee\u5f02\u3001\u83dc\u7cfb\u504f\u597d\u5206\u5e03\u3001\u4eba\u5747\u6d88\u8d39\u533a\u95f4\u96c6\u4e2d\u5ea6\u4ee5\u53ca\u53e3\u7891\u8bc4\u4ef7\u7684\u6ce2\u52a8\u89c4\u5f8b&#xff0c;\u8fd9\u4e9b\u4fe1\u606f\u80fd\u591f\u4e3a\u9009\u5740\u51b3\u7b56\u3001\u54c1\u7c7b\u8c03\u6574\u6216\u7ecf\u8425\u7b56\u7565\u4f18\u5316\u63d0\u4f9b\u4e00\u5b9a\u7684\u6570\u636e\u53c2\u8003\u3002\u4ece\u6280\u672f\u9a8c\u8bc1\u89d2\u5ea6\u6765\u770b&#xff0c;\u8be5\u7cfb\u7edf\u5c06Hadoop\u5206\u5e03\u5f0f\u5b58\u50a8\u4e0eSpark\u5185\u5b58\u8ba1\u7b97\u8fdb\u884c\u6709\u673a\u7ed3\u5408&#xff0c;\u6784\u5efa\u4e86\u4e00\u6761\u4ece\u539f\u59cb\u6570\u636e\u5230\u53ef\u89c6\u5316\u56fe\u8868\u7684\u5b8c\u6574\u5904\u7406\u6d41\u6c34\u7ebf&#xff0c;\u8fd9\u4e00\u6d41\u7a0b\u7684\u8bbe\u8ba1\u4e0e\u5b9e\u73b0\u5bf9\u4e8e\u540e\u7eed\u7c7b\u4f3c\u89c4\u6a21\u7684\u6570\u636e\u5206\u6790\u9879\u76ee\u5177\u6709\u4e00\u5b9a\u7684\u501f\u9274\u610f\u4e49\u3002\u4ece\u6559\u5b66\u4e0e\u6bd5\u8bbe\u6307\u5bfc\u89d2\u5ea6\u51fa\u53d1&#xff0c;\u672c\u8bfe\u9898\u8986\u76d6\u4e86\u5927\u6570\u636e\u5f00\u53d1\u4e2d\u6700\u4e3a\u6838\u5fc3\u7684\u73af\u5883\u642d\u5efa\u3001\u6570\u636e\u9884\u5904\u7406\u3001\u5206\u5e03\u5f0f\u8ba1\u7b97\u3001\u63a5\u53e3\u5c01\u88c5\u4ee5\u53ca\u524d\u7aef\u53ef\u89c6\u5316\u7b49\u591a\u4e2a\u73af\u8282&#xff0c;\u80fd\u591f\u4e3a\u540e\u7eed\u8ba1\u7b97\u673a\u4e13\u4e1a\u5b66\u751f\u7684\u6bd5\u8bbe\u9009\u9898\u4e0e\u9879\u76ee\u5b9e\u8df5\u63d0\u4f9b\u4e00\u4e2a\u7ed3\u6784\u6e05\u6670\u3001\u53ef\u8fd0\u884c\u3001\u53ef\u6269\u5c55\u7684\u53c2\u8003\u8303\u672c\u3002\u6700\u540e&#xff0c;\u901a\u8fc7\u672c\u7cfb\u7edf\u7684\u5f00\u53d1&#xff0c;\u7b14\u8005\u81ea\u8eab\u5728\u5927\u6570\u636e\u5de5\u5177\u7684\u534f\u8c03\u4f7f\u7528\u3001\u5168\u6808\u5f00\u53d1\u80fd\u529b\u4ee5\u53ca\u590d\u6742\u4e1a\u52a1\u903b\u8f91\u62c6\u89e3\u65b9\u9762\u4e5f\u5f97\u5230\u4e86\u5207\u5b9e\u7684\u953b\u70bc\u4e0e\u63d0\u5347&#xff0c;\u8fbe\u5230\u4e86\u6bd5\u4e1a\u8bbe\u8ba1\u7efc\u5408\u8fd0\u7528\u6240\u5b66\u77e5\u8bc6\u7684\u76ee\u6807\u3002<\/p>\n<h2>\u4e8c\u3001\u5f00\u53d1\u73af\u5883<\/h2>\n<ul>\n<li>\u5927\u6570\u636e\u6846\u67b6&#xff1a;Hadoop&#043;Spark&#xff08;\u672c\u6b21\u6ca1\u7528Hive&#xff0c;\u652f\u6301\u5b9a\u5236&#xff09;<\/li>\n<li>\u5f00\u53d1\u8bed\u8a00&#xff1a;Python&#043;Java&#xff08;\u4e24\u4e2a\u7248\u672c\u90fd\u652f\u6301&#xff09;<\/li>\n<li>\u540e\u7aef\u6846\u67b6&#xff1a;Django&#043;Spring Boot(Spring&#043;SpringMVC&#043;Mybatis)&#xff08;\u4e24\u4e2a\u7248\u672c\u90fd\u652f\u6301&#xff09;<\/li>\n<li>\u524d\u7aef&#xff1a;Vue&#043;ElementUI&#043;Echarts&#043;HTML&#043;CSS&#043;JavaScript&#043;jQuery<\/li>\n<li>\u8be6\u7ec6\u6280\u672f\u70b9&#xff1a;Hadoop\u3001HDFS\u3001Spark\u3001Spark SQL\u3001Pandas\u3001NumPy<\/li>\n<li>\u6570\u636e\u5e93&#xff1a;MySQL<\/li>\n<\/ul>\n<h2>\u4e09\u3001\u7cfb\u7edf\u754c\u9762\u5c55\u793a<\/h2>\n<ul>\n<li>\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf\u754c\u9762\u5c55\u793a&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140926-6aa40b96e8b1e.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140927-6aa40b975d6b7.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140927-6aa40b97f0129.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140928-6aa40b9898db0.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140929-6aa40b990bcdb.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140929-6aa40b9965a8a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140929-6aa40b99bfb15.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140930-6aa40b9a266e0.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/li>\n<\/ul>\n<h2>\u56db\u3001\u4ee3\u7801\u53c2\u8003<\/h2>\n<ul>\n<li>\u9879\u76ee\u5b9e\u6218\u4ee3\u7801\u53c2\u8003&#xff1a;<\/li>\n<\/ul>\n<p>&#064;RestController<br \/>\n&#064;RequestMapping(&#034;\/api\/food&#034;)<br \/>\npublic class FoodDataController {<br \/>\n    &#064;Autowired<br \/>\n    private SparkSession sparkSession;<br \/>\n    &#064;GetMapping(&#034;\/regionDistribution&#034;)<br \/>\n    public Map&lt;String, Object&gt; getRegionDistribution() {<br \/>\n        Dataset&lt;Row&gt; df &#061; sparkSession.read().option(&#034;header&#034;, &#034;true&#034;).option(&#034;inferSchema&#034;, &#034;true&#034;).csv(&#034;hdfs:\/\/localhost:9000\/data\/beijing_food.csv&#034;);<br \/>\n        Dataset&lt;Row&gt; cleanedDf &#061; df.na().drop(&#034;any&#034;).filter(df.col(&#034;longitude&#034;).isNotNull().and(df.col(&#034;latitude&#034;).isNotNull()));<br \/>\n        Dataset&lt;Row&gt; regionDf &#061; cleanedDf.groupBy(&#034;district&#034;).count().withColumnRenamed(&#034;count&#034;, &#034;shopCount&#034;);<br \/>\n        List&lt;Row&gt; rows &#061; regionDf.collectAsList();<br \/>\n        Map&lt;String, Object&gt; result &#061; new HashMap&lt;&gt;();<br \/>\n        List&lt;Map&lt;String, Object&gt;&gt; list &#061; new ArrayList&lt;&gt;();<br \/>\n        for (Row row : rows) {<br \/>\n            Map&lt;String, Object&gt; map &#061; new HashMap&lt;&gt;();<br \/>\n            map.put(&#034;district&#034;, row.getString(0));<br \/>\n            map.put(&#034;shopCount&#034;, row.getLong(1));<br \/>\n            list.add(map);<br \/>\n        }<br \/>\n        result.put(&#034;data&#034;, list);<br \/>\n        result.put(&#034;total&#034;, rows.size());<br \/>\n        return result;<br \/>\n    }<br \/>\n    &#064;GetMapping(&#034;\/cuisineStructure&#034;)<br \/>\n    public Map&lt;String, Object&gt; getCuisineStructure() {<br \/>\n        Dataset&lt;Row&gt; df &#061; sparkSession.read().option(&#034;header&#034;, &#034;true&#034;).option(&#034;inferSchema&#034;, &#034;true&#034;).csv(&#034;hdfs:\/\/localhost:9000\/data\/beijing_food.csv&#034;);<br \/>\n        Dataset&lt;Row&gt; filteredDf &#061; df.filter(df.col(&#034;cuisine&#034;).isNotNull().and(df.col(&#034;cuisine&#034;).notEqual(&#034;&#034;)));<br \/>\n        Dataset&lt;Row&gt; cuisineDf &#061; filteredDf.groupBy(&#034;cuisine&#034;).count().withColumnRenamed(&#034;count&#034;, &#034;shopCount&#034;).orderBy(functions.desc(&#034;shopCount&#034;));<br \/>\n        long totalShops &#061; cuisineDf.agg(functions.sum(&#034;shopCount&#034;)).collectAsList().get(0).getLong(0);<br \/>\n        List&lt;Row&gt; rows &#061; cuisineDf.collectAsList();<br \/>\n        Map&lt;String, Object&gt; result &#061; new HashMap&lt;&gt;();<br \/>\n        List&lt;Map&lt;String, Object&gt;&gt; list &#061; new ArrayList&lt;&gt;();<br \/>\n        for (Row row : rows) {<br \/>\n            Map&lt;String, Object&gt; map &#061; new HashMap&lt;&gt;();<br \/>\n            String cuisine &#061; row.getString(0);<br \/>\n            Long count &#061; row.getLong(1);<br \/>\n            double ratio &#061; (double) count \/ totalShops;<br \/>\n            map.put(&#034;cuisine&#034;, cuisine);<br \/>\n            map.put(&#034;shopCount&#034;, count);<br \/>\n            map.put(&#034;ratio&#034;, Math.round(ratio * 10000) \/ 100.0);<br \/>\n            list.add(map);<br \/>\n        }<br \/>\n        result.put(&#034;data&#034;, list);<br \/>\n        result.put(&#034;totalCuisineTypes&#034;, rows.size());<br \/>\n        return result;<br \/>\n    }<br \/>\n    &#064;GetMapping(&#034;\/shopGrowthTrend&#034;)<br \/>\n    public Map&lt;String, Object&gt; getShopGrowthTrend(&#064;RequestParam String shopId) {<br \/>\n        Dataset&lt;Row&gt; df &#061; sparkSession.read().option(&#034;header&#034;, &#034;true&#034;).option(&#034;inferSchema&#034;, &#034;true&#034;).csv(&#034;hdfs:\/\/localhost:9000\/data\/beijing_food_reviews.csv&#034;);<br \/>\n        Dataset&lt;Row&gt; shopDf &#061; df.filter(df.col(&#034;shop_id&#034;).equalTo(shopId));<br \/>\n        Dataset&lt;Row&gt; timeDf &#061; shopDf.withColumn(&#034;review_date&#034;, functions.to_date(shopDf.col(&#034;review_time&#034;))).filter(functions.year(functions.col(&#034;review_date&#034;)).equalTo(2025));<br \/>\n        Dataset&lt;Row&gt; monthDf &#061; timeDf.withColumn(&#034;month&#034;, functions.month(timeDf.col(&#034;review_date&#034;))).groupBy(&#034;month&#034;).agg(functions.count(&#034;review_id&#034;).alias(&#034;reviewCount&#034;), functions.avg(&#034;rating&#034;).alias(&#034;avgRating&#034;));<br \/>\n        List&lt;Row&gt; rows &#061; monthDf.orderBy(&#034;month&#034;).collectAsList();<br \/>\n        Map&lt;String, Object&gt; result &#061; new HashMap&lt;&gt;();<br \/>\n        List&lt;Map&lt;String, Object&gt;&gt; trend &#061; new ArrayList&lt;&gt;();<br \/>\n        for (Row row : rows) {<br \/>\n            Map&lt;String, Object&gt; point &#061; new HashMap&lt;&gt;();<br \/>\n            point.put(&#034;month&#034;, row.getInt(0));<br \/>\n            point.put(&#034;reviewCount&#034;, row.getLong(1));<br \/>\n            point.put(&#034;avgRating&#034;, row.getDouble(2));<br \/>\n            trend.add(point);<br \/>\n        }<br \/>\n        result.put(&#034;shopId&#034;, shopId);<br \/>\n        result.put(&#034;trend&#034;, trend);<br \/>\n        return result;<br \/>\n    }<br \/>\n}<\/p>\n<h2>\u4e94\u3001\u7cfb\u7edf\u89c6\u9891<\/h2>\n<p>\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf\u9879\u76ee\u89c6\u9891&#xff1a; \u6f14\u793a\u89c6\u9891<\/p>\n<h2>\u7ed3\u8bed<\/h2>\n<p>\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata \u60f3\u770b\u5176\u4ed6\u7c7b\u578b\u7684\u8ba1\u7b97\u673a\u6bd5\u4e1a\u8bbe\u8ba1\u4f5c\u54c1\u4e5f\u53ef\u4ee5\u548c\u6211\u8bf4<sub>\u90fd\u6709<\/sub> \u8c22\u8c22\u5927\u5bb6&#xff01; \u6709\u6280\u672f\u8fd9\u4e00\u5757\u95ee\u9898\u5927\u5bb6\u53ef\u4ee5\u8bc4\u8bba\u533a\u4ea4\u6d41\u6216\u8005\u79c1\u6211~ \u5927\u5bb6\u53ef\u4ee5\u5e2e\u5fd9\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u5173\u6ce8\u3001\u8bc4\u8bba\u5566&#xff5e; <font color=\"#fe2c24\">\u6e90\u7801\u83b7\u53d6&#xff1a;\u2b07\u2b07\u2b07<\/font><\/p>\n<p><font color=\"#fe2c24\">\u7cbe\u5f69\u4e13\u680f\u63a8\u8350\u2b07\u2b07\u2b07 Java\u9879\u76ee Python\u9879\u76ee \u5b89\u5353\u9879\u76ee \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9879\u76ee<\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u2728\u4f5c\u8005\u4e3b\u9875&#xff1a;IT\u7814\u7a76\u5ba4\u2728 \u4e2a\u4eba\u7b80\u4ecb&#xff1a;\u66fe\u4ece\u4e8b\u8ba1\u7b97\u673a\u4e13\u4e1a\u57f9\u8bad\u6559\u5b66&#xff0c;\u64c5\u957fJava\u3001Python\u3001\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u3001Golang\u3001\u5b89\u5353Android\u7b49\u9879\u76ee\u5b9e\u6218\u3002\u63a5\u9879\u76ee\u5b9a\u5236\u5f00\u53d1\u3001\u4ee3\u7801\u8bb2\u89e3\u3001\u7b54\u8fa9\u6559\u5b66\u3001\u6587\u6863\u7f16\u5199\u3001\u964d\u91cd\u7b49\u3002 \u2611\u6587\u672b\u83b7\u53d6\u6e90\u7801\u2611 \u7cbe\u5f69\u4e13\u680f\u63a8\u8350\u2b07\u2b07\u2b07 Java\u9879\u76ee Python\u9879\u76ee \u5b89\u5353\u9879\u76ee \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9879\u76ee \u6587\u7ae0\u76ee\u5f55\u4e00\u3001\u524d\u8a00\u4e8c\u3001\u5f00\u53d1\u73af\u5883\u4e09\u3001\u7cfb\u7edf\u754c\u9762\u5c55\u793a\u56db\u3001\u4ee3\u7801\u53c2\u8003\u4e94\u3001\u7cfb\u7edf\u89c6\u9891\u7ed3\u8bed\u4e00\u3001\u524d\u8a00<br \/>\n\u7cfb\u7edf\u4ecb\u7ecd \u672c\u7cfb\u7edf\u300a\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790<\/p>\n","protected":false},"author":2,"featured_media":104132,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6412,323,938],"topic":[],"class_list":["post-104140","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-6412","tag-323","tag-938"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/104140.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u2728\u4f5c\u8005\u4e3b\u9875&#xff1a;IT\u7814\u7a76\u5ba4\u2728 \u4e2a\u4eba\u7b80\u4ecb&#xff1a;\u66fe\u4ece\u4e8b\u8ba1\u7b97\u673a\u4e13\u4e1a\u57f9\u8bad\u6559\u5b66&#xff0c;\u64c5\u957fJava\u3001Python\u3001\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u3001Golang\u3001\u5b89\u5353Android\u7b49\u9879\u76ee\u5b9e\u6218\u3002\u63a5\u9879\u76ee\u5b9a\u5236\u5f00\u53d1\u3001\u4ee3\u7801\u8bb2\u89e3\u3001\u7b54\u8fa9\u6559\u5b66\u3001\u6587\u6863\u7f16\u5199\u3001\u964d\u91cd\u7b49\u3002 \u2611\u6587\u672b\u83b7\u53d6\u6e90\u7801\u2611 \u7cbe\u5f69\u4e13\u680f\u63a8\u8350\u2b07\u2b07\u2b07 Java\u9879\u76ee Python\u9879\u76ee \u5b89\u5353\u9879\u76ee \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9879\u76ee \u6587\u7ae0\u76ee\u5f55\u4e00\u3001\u524d\u8a00\u4e8c\u3001\u5f00\u53d1\u73af\u5883\u4e09\u3001\u7cfb\u7edf\u754c\u9762\u5c55\u793a\u56db\u3001\u4ee3\u7801\u53c2\u8003\u4e94\u3001\u7cfb\u7edf\u89c6\u9891\u7ed3\u8bed\u4e00\u3001\u524d\u8a00 \u7cfb\u7edf\u4ecb\u7ecd \u672c\u7cfb\u7edf\u300a\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/104140.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-11T14:09:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140926-6aa40b96e8b1e.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/104140.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/104140.html\",\"name\":\"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-09-11T14:09:31+00:00\",\"dateModified\":\"2026-09-11T14:09:31+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/104140.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/104140.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/104140.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/104140.html","og_locale":"zh_CN","og_type":"article","og_title":"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u2728\u4f5c\u8005\u4e3b\u9875&#xff1a;IT\u7814\u7a76\u5ba4\u2728 \u4e2a\u4eba\u7b80\u4ecb&#xff1a;\u66fe\u4ece\u4e8b\u8ba1\u7b97\u673a\u4e13\u4e1a\u57f9\u8bad\u6559\u5b66&#xff0c;\u64c5\u957fJava\u3001Python\u3001\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u3001Golang\u3001\u5b89\u5353Android\u7b49\u9879\u76ee\u5b9e\u6218\u3002\u63a5\u9879\u76ee\u5b9a\u5236\u5f00\u53d1\u3001\u4ee3\u7801\u8bb2\u89e3\u3001\u7b54\u8fa9\u6559\u5b66\u3001\u6587\u6863\u7f16\u5199\u3001\u964d\u91cd\u7b49\u3002 \u2611\u6587\u672b\u83b7\u53d6\u6e90\u7801\u2611 \u7cbe\u5f69\u4e13\u680f\u63a8\u8350\u2b07\u2b07\u2b07 Java\u9879\u76ee Python\u9879\u76ee \u5b89\u5353\u9879\u76ee \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u9879\u76ee \u6587\u7ae0\u76ee\u5f55\u4e00\u3001\u524d\u8a00\u4e8c\u3001\u5f00\u53d1\u73af\u5883\u4e09\u3001\u7cfb\u7edf\u754c\u9762\u5c55\u793a\u56db\u3001\u4ee3\u7801\u53c2\u8003\u4e94\u3001\u7cfb\u7edf\u89c6\u9891\u7ed3\u8bed\u4e00\u3001\u524d\u8a00 \u7cfb\u7edf\u4ecb\u7ecd \u672c\u7cfb\u7edf\u300a\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790","og_url":"https:\/\/www.wsisp.com\/helps\/104140.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-09-11T14:09:31+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260911140926-6aa40b96e8b1e.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/104140.html","url":"https:\/\/www.wsisp.com\/helps\/104140.html","name":"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-09-11T14:09:31+00:00","dateModified":"2026-09-11T14:09:31+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/104140.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/104140.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/104140.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u6700\u65b0\u5927\u6570\u636e\u6bd5\u4e1a\u8bbe\u8ba1\u9009\u9898\u63a8\u8350-\u57fa\u4e8e\u5927\u6570\u636e\u7684\u5317\u4eac\u7f8e\u98df\u5e97\u94fa\u6570\u636e\u53ef\u89c6\u5316\u5206\u6790\u7cfb\u7edf-\u5927\u6570\u636e-Spark-Hadoop-Bigdata"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/104140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=104140"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/104140\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/104132"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=104140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=104140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=104140"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=104140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}