{"rsdb":{"rid":"372639","subhead":"","postdate":"0","aid":"261554","fid":"90","uid":"1","topic":"1","content":"
\n

\u4f20\u7edf\u6570\u636e\u57fa\u7840\u67b6\u6784
\u4f20\u7edf\u5355\u4f53\u6570\u636e\u67b6\u6784\u6700\u5927\u7684\u7279\u70b9\u4fbf\u662f\u96c6\u4e2d\u5f0f\u6570\u636e\u5b58\u50a8\uff0c\u5927\u591a\u6570\u5206\u4e3a\u8ba1\u7b97\u5c42\u548c\u5b58\u50a8\u5c42\u3002<\/p> \n

\u5b58\u50a8\u5c42\uff0c\u4e3b\u8981\u662f\u8d1f\u8d23\u5b58\u50a8\u4f01\u4e1a\u5404\u79cd\u7cfb\u7edf\u4ea7\u751f\u7684\u6570\u636e\uff0c\u5982 Web \u4e1a\u52a1\u7cfb\u7edf\u3001\u8ba2\u5355\u7cfb\u7edf\u3001CRM \u7cfb\u7edf\uff0cERP \u7cfb\u7edf\u3001\u76d1\u63a7\u7cfb\u7edf\uff0c\u6570\u636e\u6bd4\u5982\u7cfb\u7edf\u7684\u8ba2\u5355\u4ea4\u6613\u91cf\uff0c\u7f51\u7ad9\u7684\u6d3b\u8dc3\u7528\u6237\u6570\uff0c\u6bcf\u4e2a\u7528\u6237\u7684\u4ea4\u6613\u989d\u3002
\u6240\u6709\u7684\u64cd\u4f5c\u5747\u9700\u8981\u501f\u52a9\u4e8e\u540c\u4e00\u5957\u6570\u636e\u5e93\u5b9e\u73b0\u3002
\u5355\u4f53\u67b6\u6784\u521d\u671f\u6548\u7387\u5f88\u9ad8\uff0c\u4f46\u662f\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u4e1a\u52a1\u8d8a\u6765\u8d8a\u591a\uff0c\u4e0a\u7ebf\u8fed\u4ee3\u5f88\u5feb\u3002
\u4f46\u968f\u7740\u540e\u671f\u4e1a\u52a1\u8d8a\u6765\u8d8a\u591a\uff0c\u7cfb\u7edf\u9010\u6e10\u53d8\u7684\u81c3\u80bf\u3002\u6570\u636e\u5e93\u53d8\u6210\u4e86\u552f\u4e00\u51c6\u786e\u7684\u6570\u636e\u6e90\uff0c\u6bcf\u4e2a\u5e94\u7528\u90fd\u9700\u8981\u8bbf\u95ee\u6570\u636e\u5e93\u6765\u83b7\u53d6\u5bf9\u5e94\u7684\u6570\u636e\uff0c\u5982\u679c\u6570\u636e\u5e93\u53d1\u751f\u6539\u53d8\u6216\u8005\u51fa\u73b0\u95ee\u9898\uff0c\u6574\u4e2a\u4e1a\u52a1\u7cfb\u7edf\u90fd\u4f1a\u53d7\u5230\u5f71\u54cd\u3002
<\/p> \n

\u5fae\u670d\u52a1\u67b6\u6784
\u5fae\u670d\u52a1\u5c06\u7cfb\u7edf\u62c6\u5206\u6210\u4e0d\u540c\u7684\u72ec\u7acb\u670d\u52a1\u6a21\u5757\uff0c\u6bcf\u4e2a\u6a21\u5757\u6709\u81ea\u5df1\u72ec\u7acb\u7684\u6570\u636e\u5e93\uff0c\u4e0d\u540c\u7684\u4e1a\u52a1\u4e4b\u95f4\u4e92\u76f8\u4e0d\u5e72\u6270\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u89e3\u51b3\u4e86\u4e1a\u52a1\u7cfb\u7edf\u62d3\u5c55\u6027\u7684\u95ee\u9898\uff0c\u4f46\u662f\u968f\u4e4b\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u95ee\u9898\u3002
\u5c31\u662f\u4e1a\u52a1\u6570\u636e\u8fc7\u4e8e\u5206\u6563\u5728\u4e0d\u540c\u7684\u7cfb\u7edf\u4e2d\uff0c\u5f88\u96be\u5c06\u6570\u636e\u96c6\u4e2d\u5316\u7ba1\u7406\u3002\u5bf9\u4e8e\u4f01\u4e1a\u5185\u90e8\u6570\u636e\u4ed3\u5e93\uff0c\u6570\u636e\u6316\u6398\u4e4b\u7c7b\u7684\u5e94\u7528\uff0c\u9700\u8981\u628a\u5404\u4e2a\u4e1a\u52a1\u7cfb\u7edf\u6570\u636e\u5e93\u6570\u636e\u62bd\u53d6\u5230\u6570\u636e\u4ed3\u5e93\u4e4b\u4e2d\uff0c\u5728\u6570\u636e\u4ed3\u5e93\u4e2d\u8fdb\u884c\u6570\u636e\u7684\u62bd\u53d6\u3001\u8f6c\u6362\u3001\u52a0\u8f7d\uff08ETL\uff09\uff0c\u4ece\u800c\u6784\u5efa\u4e0d\u540c\u7684\u6570\u636e\u96c6\u5e02\u5e94\u7528\uff0c\u63d0\u4f9b\u7ed9\u4e1a\u52a1\u7cfb\u7edf\u7528\u3002<\/p> \n

<\/p> \n

\u5927\u6570\u636e\u6570\u636e\u67b6\u6784
\u8d77\u521d\uff0c\u6570\u636e\u662f\u6784\u5efa\u5728\u5173\u7cfb\u578b\u6570\u636e\u5e93\u4e4b\u4e0a\uff0c\u4f46\u968f\u7740\u4f01\u4e1a\u6570\u636e\u91cf\u7684\u66b4\u589e\uff0c\u5173\u7cfb\u578b\u6570\u636e\u5e93\u5df2\u7ecf\u65e0\u6cd5\u652f\u6491\u8d77\u5927\u89c4\u6a21\u6570\u636e\u96c6\u7684\u5b58\u50a8\u548c\u5206\u6790\uff0c\u4e8e\u662f\u57fa\u4e8eHADOOP\u6784\u5efa\u4f01\u4e1a\u7ea7\u5927\u6570\u636e\u5e73\u53f0\u4fbf\u6210\u4e3a\u4e86\u5171\u8bc6\u3002
\u540e\u6765\uff0c\u79bb\u7ebf\u7684\u9ad8\u5ef6\u8fdf\u6e10\u6e10\u7684\u65e0\u6cd5\u6ee1\u8db3\u4f01\u4e1a\u9700\u6c42\uff0c\u4f8b\u5982\u4e00\u4e9b\u65f6\u95f4\u8981\u6c42\u6bd4\u8f83\u9ad8\u7684\u5e94\u7528\uff0c\u5b9e\u65f6\u62a5\u8868\u7edf\u8ba1\uff0c\u9700\u8981\u975e\u5e38\u4f4e\u7684\u5ef6\u65f6\u5c55\u793a\u7ed3\u679c\u3002\u4e3a\u6b64\u4e1a\u754c\u63d0\u51fa\u4e00\u5957lambda\u67b6\u6784\u65b9\u6848\u6765\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002<\/p> \n

<\/p> \n

\u5305\u542b\u4e86\u6279\u91cf\u8ba1\u7b97\u7684 Batch Layer\u548c\u5b9e\u65f6\u8ba1\u7b97\u7684 Speed Layer\uff0c\u901a\u8fc7\u5728\u4e00\u5957\u5e73\u53f0\u4e2d\uff0c\u5c06\u6279\u8ba1\u7b97\u548c\u6d41\u8ba1\u7b97\u7ed3\u5408\u5728\u4e00\u8d77\u3002
lambda \u67b6\u6784\u662f\u6784\u5efa\u5927\u6570\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u4e00\u79cd\u5f88\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4f46\u8fd8\u4e0d\u662f\u6700\u5b8c\u7f8e\u7684\u65b9\u6848<\/p> \n

\u6709\u72b6\u6001\u6d41\u5f0f\u67b6\u6784
\u6570\u636e\u4ea7\u751f\u7684\u672c\u8d28\uff0c\u5176\u5b9e\u662f\u4e00\u6761\u6761\u771f\u5b9e\u5b58\u5728\u7684\u4e8b\u4ef6\uff0c\u800c\u524d\u9762\u8bb2\u7684\u4e0d\u540c\u7684\u67b6\u6784\u6240\u7528\u5230\u7684\u6280\u672f\uff0c\u5982hadoop\uff0cspark\uff0c\u591a\u5c11\u90fd\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8fdd\u80cc\u4e86\u8fd9\u79cd\u672c\u8d28\uff0c\u9700\u8981\u5728\u4e00\u5b9a\u5ef6\u65f6\u7684\u60c5\u51b5\u4e0b\u5bf9\u4e1a\u52a1\u6570\u636e\u8fdb\u884c\u5904\u7406\u3002
\u800c\u6709\u72b6\u6001\u7684\u6d41\u8ba1\u7b97\u67b6\u6784\uff0c\u57fa\u4e8e\u5b9e\u65f6\u7684\u6d41\u5f0f\u6570\u636e\uff0c\u7ef4\u62a4\u6240\u6709\u8ba1\u7b97\u8fc7\u7a0b\u7684\u72b6\u6001\uff0c\u6240\u8c13\u72b6\u6001\u5c31\u662f\u8ba1\u7b97\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u6240\u6709\u4e2d\u95f4\u8ba1\u7b97\u7ed3\u679c\uff0c\u6bcf\u6b21\u8ba1\u7b97\u65b0\u7684\u6570\u636e\u8fdb\u5165\u5230\u6d41\u5f0f\u7cfb\u7edf\u4e2d\u90fd\u662f\u57fa\u4e8e\u4e2d\u95f4\u72b6\u6001\u7ed3\u679c\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u8ba1\u7b97\uff0c\u6700\u7ec8\u4ea7\u751f\u6b63\u786e\u7684\u7edf\u8ba1\u7ed3\u679c\u3002<\/p> \n

<\/p> \n

\u8fd9\u79cd\u67b6\u6784\u597d\u5904\u662f\uff0c\u4e0d\u9700\u8981\u4ece\u539f\u59cb\u6570\u636e\u91cd\u65b0\u4ece\u5916\u90e8\u5b58\u50a8\u4e2d\u62ff\u51fa\u6765\uff0c\u4ece\u800c\u8fdb\u884c\u5168\u91cf\u8ba1\u7b97\uff1b\u53e6\u5916\u7528\u6237\u4e5f\u65e0\u9700\u534f\u8c03\u5404\u79cd\u6279\u91cf\u8ba1\u7b97\u5de5\u5177\uff0c\u4ece\u6570\u636e\u4ed3\u5e93\u4e2d\u83b7\u53d6\u7edf\u8ba1\u7ed3\u679c\uff0c\u7136\u540e\u518d\u843d\u5730\u5b58\u50a8\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u5168\u90e8\u90fd\u53ef\u4ee5\u57fa\u4e8e\u6d41\u5f0f\u64cd\u4f5c\u6765\u5b8c\u6210<\/p> \n<\/div>","orderid":"0","title":"\u5b9e\u65f6\u8ba1\u7b97\u6570\u636e\u67b6\u6784\u7684\u6f14\u53d8","smalltitle":"","mid":"0","fname":"Scala","special_id":"0","bak_id":"0","info":"0","hits":"272","pages":"1","comments":"0","posttime":"2019-09-19 11:12:07","list":"1568862727","username":"admin","author":"","copyfrom":"","copyfromurl":"","titlecolor":"","fonttype":"0","titleicon":"0","picurl":"https:\/\/www.cppentry.com\/upload_files\/","ispic":"0","yz":"1","yzer":"","yztime":"0","levels":"0","levelstime":"0","keywords":"\u5b9e\u65f6<\/A> \u8ba1\u7b97<\/A> \u6570\u636e<\/A> \u67b6\u6784<\/A> \u6f14\u53d8<\/A>","jumpurl":"","iframeurl":"","style":"","template":"a:3:{s:4:\"head\";s:0:\"\";s:4:\"foot\";s:0:\"\";s:8:\"bencandy\";s:0:\"\";}","target":"0","ip":"14.17.22.32","lastfid":"0","money":"0","buyuser":"","passwd":"","allowdown":"","allowview":"","editer":"","edittime":"0","begintime":"0","endtime":"0","description":"\u5b9e\u65f6\u8ba1\u7b97\u6570\u636e\u67b6\u6784\u7684\u6f14\u53d8","lastview":"1714839757","digg_num":"0","digg_time":"0","forbidcomment":"0","ifvote":"0","heart":"","htmlname":"","city_id":"0"},"page":"1"}