{"id":3240,"date":"2018-07-21T23:38:23","date_gmt":"2018-07-21T15:38:23","guid":{"rendered":"http:\/\/www.brofive.org\/?p=3240"},"modified":"2018-07-21T23:41:13","modified_gmt":"2018-07-21T15:41:13","slug":"%e6%95%b0%e6%8d%ae%e6%b9%96%ef%bc%9a%e6%95%b0%e6%8d%ae%e9%9b%86%e5%b8%82%e5%92%8c%e6%95%b0%e6%8d%ae%e6%b2%bc%e6%b3%bd","status":"publish","type":"post","link":"http:\/\/www.brofive.net\/?p=3240","title":{"rendered":"\u6570\u636e\u6e56\uff1a\u6570\u636e\u96c6\u5e02\u548c\u6570\u636e\u6cbc\u6cfd"},"content":{"rendered":"<p><a href=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image.png\"><img loading=\"lazy\" decoding=\"async\" style=\"display: inline; border: 0px;\" title=\"image\" src=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image_thumb.png\" alt=\"image\" width=\"500\" height=\"300\" border=\"0\" \/><\/a><\/p>\n<p><span style=\"font-size: large;\">\u8bb0\u5f97\u662f\u57282013\u5e74\u7684Hadoop Summit\u4e0a\u9996\u6b21\u770b\u5230<strong>\u6570\u636e\u6e56<\/strong>\uff08<\/span><a href=\"https:\/\/en.wikipedia.org\/wiki\/Data_lake\"><span style=\"font-size: large;\">Data Lake<\/span><\/a><span style=\"font-size: large;\">\uff09\u3002\u8003\u53e4\u4e86\u4e00\u4e0b\uff0c\u77e5\u9053Data Lake\u662fPentaho\u7684CTO James Dixon\u63d0\u51fa\u7684\uff0c\u8fd9\u4e2a\u6570\u636e\u6e56\u662f\u76f8\u5bf9\u6570\u636e\u96c6\u5e02\u800c\u8a00\u7684\u3002\u6570\u636e\u6e56\u662f\u7528\u4e8e\u5b58\u653e\u539f\u59cb\u6570\u636e\u7684\u5730\u65b9\uff0c\u4f1a\u4fdd\u7559\u6570\u636e\u7684\u539f\u59cb\u683c\u5f0f\uff0c\u540c\u65f6\u6570\u636e\u6e56\u4e5f\u4f1a\u5b58\u653e\u8f6c\u5316\u540e\u6570\u636e\uff0c\u53ef\u4ee5\u662f\u6570\u636e\u5e93\u4e2d\u7684\u8868\u683c\u6570\u636e\uff08\u8868\uff09\u3001\u6587\u4ef6\u6570\u636e\uff08CSV\u7b49\uff09\u548c\u4e8c\u8fdb\u5236\u6570\u636e\uff08\u56fe\u50cf\u7b49\uff09\u3002<strong>\u6570\u636e\u6cbc\u6cfd<\/strong>\uff1a\u96be\u4ee5\u63d0\u4f9b\u6709\u6548\u6570\u636e\u67e5\u8be2\u80fd\u529b\u3001\u5931\u53bb\u4f7f\u7528\u4ef7\u503c\u7684\u6570\u636e\u6e56\u3002<strong>\u6570\u636e\u96c6\u5e02<\/strong>\u5219\u662f\u5b58\u653e\u76f8\u5bf9\u5e72\u51c0\u7684\u8868\u683c\u6570\u636e\uff0c\u4f46\u662f\u6570\u636e\u96c6\u5e02\u4f1a\u9020\u6210\u6570\u636e\u7ad6\u4e95\uff0c\u8fd9\u4e5f\u662f\u4f20\u7edf\u6570\u636e\u5e93\u6280\u672f\u6269\u5c55\u6027\u5dee\u9020\u6210\u7684\u3002\u800c\u6570\u636e\u6e56\u7684\u5219\u4e0d\u540c\uff0c\u76ee\u524d\u6570\u636e\u6e56\u7684\u6280\u672f\u4e3b\u8981\u662fHadoop\uff0cHadoop\u6700\u5927\u7684\u4f18\u70b9\u662fHDFS\u7684\u53ef\u6269\u5c55\u6027\uff0c\u800c\u4e14\u53ef\u4ee5\u627f\u8f7d\u5404\u79cd\u5f62\u6001\u7684\u539f\u59cb\u6570\u636e\u548c\u8868\u683c\u6570\u636e\uff0c\u8fd9\u4e2a\u4e5f\u662f<a href=\"http:\/\/www.brofive.net\/?p=767\">\u524d\u6587\u8bf4\u8fc7\u7684\u4e00\u4e2a\u7279\u6027\uff0c\u53eb\u505a\u591a\u6a21\u6570\u636e\u5e93<\/a>\u3002&#8221;starting to extract and place data for analytics into a single, Hadoop-based repository.&#8221;<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: large;\"><strong>\u4e00\u3001\u5927\u4e91\u6570\u636e\u6e56\uff08Big Cloud Data Lake\uff09<\/strong><\/span><\/p>\n<p><span style=\"font-size: large;\">\u82cf\u5dde\u7814\u53d1\u4e2d\u5fc3\u662f\u56fd\u5185\u6700\u65e9\u7814\u7a76Hadoop\u7684\u5355\u4f4d\u3002BCH\uff08Big Cloud Hadoop\uff09\u662f\u56fd\u5185\u6700\u65e9\u7684Hadoop\u53d1\u884c\u7248\u4e4b\u4e00\u30022007\u5e74\u542f\u52a8\u201c\u5927\u4e91\u201d\u9879\u76ee\uff0c2010\u5e74\u9996\u6b21\u5728\u53cc\u4e1a\u52a1\u4e91\u4e2d\u4f7f\u7528BC-HugeTable\u4ea7\u54c1\u7528\u4e8e\u5b58\u50a8\u4e1a\u52a1\u7f51\u5173\u7684\u65e5\u5fd7\u6570\u636e\uff0c\u7b97\u662f\u4e00\u79cd\u521d\u7ea7\u5f62\u6001\u7684\u6570\u636e\u6e56\u3002\u6b64\u540e\u56f4\u7ed5Hadoop\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u5de5\u5177\u652f\u6301\uff0c\u5305\u62ecBC-BDPAAS\u3001BC-ETL\u3001BC-PDM\uff08\u5e76\u884c\u6570\u636e\u6316\u6398\uff09\u3001BC-MPP\u3001BC-Streaming\u3001BC-Crawler\u3001BC-DM\u3001BC-HSmart\u7b49\u5404\u79cd\u7cfb\u7edf\u548c\u5de5\u5177\uff0c\u5f62\u6210\u4e86\u5b8c\u6574\u7684\u6570\u636e\u6e56\u89e3\u51b3\u65b9\u6848\u3002<\/span><\/p>\n<p><span style=\"font-size: large;\">\u968f\u7740Hadoop\u5728\u96c6\u4e2d\u5316\u7ecf\u5206\u3001\u7f51\u7edc\u90e8\u6027\u80fd\u7ba1\u7406\u7cfb\u7edf\u7684\u5927\u89c4\u6a21\u5546\u7528\uff0c\u5927\u4e91\u6570\u636e\u6e56\u7684\u6280\u672f\u65e5\u8d8b\u6210\u719f\u3002\u5728\u4e00\u4e2a\u7cfb\u7edf\u4e2d\u53ef\u4ee5\u627f\u8f7d\u7f51\u7edc\u65e5\u5fd7\u6587\u4ef6\u3001Hive \u6570\u636e\u5e93\u3001HBase\u6570\u636e\u5e93\u3001SparkSQL\u3001SparkStreaming\u3001Storm\u3001Solr\u3001ElasticSearch\u7b49\u5404\u79cd\u6570\u636e\uff0c\u800c\u4e14\u4e5f\u5b58\u50a8\u6765\u81ea\u4e92\u8054\u7f51\u7684\u7f51\u9875\u6570\u636e\u3002<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff081\uff09\u5728\u6e90\u5934\u5904\u53ef\u4ee5\u5229\u7528BC-ETL\u3001BC-Streaming\u3001BC-Crawler\u5f15\u5165\u539f\u59cb\u6570\u636e<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff082\uff09\u7528BC-DM\u5bf9\u6570\u636e\u8fdb\u884c\u96c6\u4e2d\u7ba1\u7406\uff0c\u4fbf\u4e8e\u5f00\u5c55\u6570\u636e\u6cbb\u7406<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff083\uff09\u7528BC-HSmart\u5bf9\u6574\u4e2a\u6570\u636e\u6e56\u5f00\u5c55\u5065\u5eb7\u68c0\u67e5\u548c\u667a\u80fd\u8fd0\u7ef4<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff084\uff09\u652f\u6301\u4e0e\u81ea\u6709BC-MPP\u548c\u73b0\u6709\u4e3b\u6d41\u6570\u636e\u4ed3\u5e93\uff08Teradata\u3001Vertica\u3001GP\u3001Oracle\u3001GBase 8a\uff09\u7b49\u5404\u79cd\u6570\u636e\u96c6\u5e02\u5bf9\u63a5<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff085\uff09\u652f\u6301\u548cK8S\u6574\u5408\uff0c\u6258\u7ba1\u5404\u79cd\u65b0\u578b\u6570\u636e\u5e94\u7528\uff0c\u5e76\u5f00\u5c55\u7edf\u4e00\u7ba1\u7406<\/span><\/p>\n<p><span style=\"font-size: large;\">\uff086\uff09\u652f\u6301\u548cBC-PDM\u6570\u636e\u6316\u6398\u5de5\u5177\u96c6\u6210\uff0c\u4fbf\u4e8e\u6570\u636e\u53ef\u89c6\u5316<\/span><\/p>\n<p><a href=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image-1.png\"><img loading=\"lazy\" decoding=\"async\" style=\"display: inline; border: 0px;\" title=\"image\" src=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image_thumb-1.png\" alt=\"image\" width=\"793\" height=\"357\" border=\"0\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: large;\"><strong>\u4e8c\u3001\u516c\u6709\u4e91\u670d\u52a1\u5546\u63d0\u4f9b\u7684\u6570\u636e\u6e56<\/strong><\/span><\/p>\n<p><strong><span style=\"font-size: large;\">1\u3001<\/span><\/strong><a href=\"https:\/\/azure.microsoft.com\/zh-cn\/services\/cosmos-db\/\"><strong><span style=\"font-size: large;\">Azure Cosmos DB<\/span><\/strong><\/a><\/p>\n<p><span style=\"font-size: large;\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Azure_Data_Lake\">Cosmos DB<\/a>\u6709\u51e0\u4e2a\u91cd\u8981\u7684\u7279\u6027\u4f7f\u4e4b\u53ef\u4ee5\u6210\u4e3a\u6570\u636e\u6e56\u6280\u672f\u3002\u9996\u5148\u662f\u5177\u5907\u8f83\u597d\u7684\u53ef\u4f38\u7f29\u6027\uff1b\u5176\u6b21\u662f\u591a\u6a21\u6570\u636e\u5e93\uff08KV\u3001\u56fe\u3001\u6587\u6863\u3001\u5217\uff09\uff0c\u652f\u63016\u79cd\u516c\u5f00\u63a5\u53e3\uff1b\u9ad8\u6027\u80fd\uff0c\u53ef\u4fdd\u8bc1\u7b2c 99 \u4e2a\u767e\u5206\u4f4d\u6570\u4e0a\u7684\u8bfb\u53d6\u5ef6\u8fdf\u4f4e\u4e8e 10 \u6beb\u79d2\u548c\u5199\u5165\u5ef6\u8fdf\u4f4e\u4e8e 15 \u6beb\u79d2\uff08\u5df2\u7f16\u5165\u7d22\u5f15\uff09\uff1b\u5b9e\u73b0 99.999% \u9ad8\u53ef\u7528\u6027\u3002<\/span><\/p>\n<p><span style=\"font-size: large;\">\u4e0b\u56fe\u662fCosmosDB\u5728IOT\u7684\u7528\u4f8b\uff0c\u53ef\u4ee5\u770b\u5230\u5c45\u7136\u7528Cosmos DB\u5b58\u653e\u70ed\u6570\u636e\uff0c90\u5929\uff0c\u800cSQL DW\u548cStorage\u5374\u662f\u5f53\u505a\u51b7\u6570\u636e\u6765\u4f7f\u7528\u7684<\/span><\/p>\n<p><a href=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image-3.png\"><img loading=\"lazy\" decoding=\"async\" style=\"display: inline; border: 0px;\" title=\"image\" src=\"http:\/\/www.brofive.net\/wp-content\/uploads\/2018\/07\/image_thumb-2.png\" alt=\"image\" width=\"797\" height=\"612\" border=\"0\" \/><\/a><\/p>\n<p><a href=\"https:\/\/aws.amazon.com\/cn\/s3\/?nc2=h_m1\"><strong><span style=\"font-size: large;\">2\u3001Amazon S3<\/span><\/strong><\/a><\/p>\n<p><span style=\"font-size: large;\">\u8fd9\u4e2a\u662f\u8033\u719f\u80fd\u8be6\u7684\u5927\u89c4\u6a21\u3001\u53ef\u4f38\u7f29\u7684\u6570\u636e\u5b58\u50a8\u6280\u672f\uff0c\u4f46\u662f\u4ec5\u4ec5\u662f\u5b58\u50a8\u800c\u5df2\u3002\u90a3\u4e48\u600e\u4e48\u53ef\u80fd\u6210\u4e3a\u6570\u636e\u6e56\u5462\uff0c<\/span><a href=\"https:\/\/aws.amazon.com\/cn\/s3\/features\/#Query_in_Place\"><span style=\"font-size: large;\">\u539f\u6765Amazon\u8fd8\u63d0\u4f9b\u4e863\u79cd\u65b0\u578b\u6280\u672f<\/span><\/a><span style=\"font-size: large;\">\u3002<\/span><\/p>\n<p><b><span style=\"font-size: large;\">S3 Select<\/span><\/b><\/p>\n<p><span style=\"font-size: large;\">Amazon S3 Select \u65e8\u5728\u91c7\u7528\u66f4\u5feb\u4e14\u66f4\u4fbf\u5b9c\u7684\u65b9\u5f0f\uff0c\u5e2e\u52a9\u5206\u6790\u548c\u5904\u7406 Amazon S3 \u5b58\u50a8\u6876\u5bf9\u8c61\u5185\u7684\u6570\u636e\u3002\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u901a\u8fc7\u4f7f\u7528\u7b80\u5355\u7684 SQL \u8868\u8fbe\u5f0f\uff0c\u63d0\u4f9b\u4ece Amazon S3 \u5185\u5bf9\u8c61\u4e2d\u68c0\u7d22\u6570\u636e\u5b50\u96c6\u7684\u529f\u80fd\u3002\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0d\u5fc5\u518d\u4f7f\u7528\u8ba1\u7b97\u8d44\u6e90\u5373\u53ef\u626b\u63cf\u548c\u7b5b\u9009\u5bf9\u8c61\u5185\u7684\u6570\u636e\uff0c\u4ece\u800c\u4f7f\u67e5\u8be2\u6027\u80fd\u63d0\u5347\u6700\u9ad8\u8fbe 400%\uff0c\u4f7f\u67e5\u8be2\u6210\u672c\u964d\u4f4e\u6700\u9ad8 80%\u3002\u60a8\u53ea\u9700\u5c06\u5e94\u7528\u7a0b\u5e8f\u66f4\u6539\u4e3a\u4f7f\u7528 SELECT \u800c\u4e0d\u662f GET\uff0c\u4ee5\u4f7f\u7528 S3 Select\u3002<\/span><\/p>\n<p><b><span style=\"font-size: large;\">Amazon Athena<\/span><\/b><\/p>\n<p><span style=\"font-size: large;\">Amazon Athena \u662f\u4e00\u79cd\u4ea4\u4e92\u5f0f\u67e5\u8be2\u670d\u52a1\uff0c\u8ba9\u60a8\u80fd\u591f\u8f7b\u677e<\/span><a href=\"https:\/\/aws.amazon.com\/cn\/athena\/\"><span style=\"font-size: large;\">\u4f7f\u7528\u6807\u51c6 SQL \u8868\u8fbe\u5f0f\u5206\u6790 Amazon S3 \u4e2d\u7684\u6570\u636e\u3002<\/span><\/a><span style=\"font-size: large;\">Athena \u5c5e\u4e8e\u65e0\u670d\u52a1\u5668\u670d\u52a1\uff0c\u56e0\u6b64\u60a8\u65e0\u9700\u7ba1\u7406\u4efb\u4f55\u57fa\u7840\u8bbe\u65bd\uff0c\u53ea\u9700\u4e3a\u60a8\u8fd0\u884c\u7684\u67e5\u8be2\u4ed8\u8d39\u3002<\/span><\/p>\n<p><span style=\"font-size: large;\">Athena \u7b80\u5355\u6613\u7528\u3002\u53ea\u9700\u6307\u5411\u60a8\u5b58\u50a8\u5728 Amazon S3 \u4e2d\u7684\u6570\u636e\uff0c\u5b9a\u4e49\u67b6\u6784\u5e76\u4f7f\u7528\u6807\u51c6 SQL \u8868\u8fbe\u5f0f\u5f00\u59cb\u67e5\u8be2\u3002\u5728\u6570\u79d2\u5185\u53ef\u4ea4\u6700\u591a\u7684\u7ed3\u679c\u3002\u501f\u52a9 Athena\uff0c\u60a8\u65e0\u9700\u6267\u884c\u590d\u6742\u7684 ETL \u4efb\u52a1\u6765\u51c6\u5907\u6570\u636e\uff0c\u4ee5\u4fbf\u8fdb\u884c\u5206\u6790\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u5177\u5907 SQL \u6280\u80fd\u7684\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u8f7b\u677e\u5feb\u901f\u5730\u5206\u6790\u5927\u89c4\u6a21\u6570\u636e\u96c6\u3002<\/span><\/p>\n<p><b><span style=\"font-size: large;\">Amazon Redshift Spectrum<\/span><\/b><\/p>\n<p><span style=\"font-size: large;\">Amazon Redshift \u8fd8\u5305\u542b <\/span><a href=\"https:\/\/aws.amazon.com\/cn\/redshift\/spectrum\/\"><span style=\"font-size: large;\">Redshift Spectrum<\/span><\/a><span style=\"font-size: large;\">\uff0c\u8ba9\u60a8\u53ef\u4ee5\u5bf9 Amazon S3 \u4e2d\u7684 EB \u7ea7\u975e\u7ed3\u6784\u5316\u6570\u636e\u76f4\u63a5\u8fd0\u884c SQL \u67e5\u8be2\u3002\u4e0d\u9700\u8981\u52a0\u8f7d\u6216\u8f6c\u6362\uff0c\u5e76\u4e14\u60a8\u53ef\u4ee5\u4f7f\u7528 Avro\u3001CSV\u3001Grok\u3001ORC\u3001Parquet\u3001RCFile\u3001RegexSerDe\u3001SequenceFile\u3001TextFile \u548c TSV \u7b49\u5f00\u6e90\u6570\u636e\u683c\u5f0f\u3002Redshift Spectrum \u53ef\u4ee5\u6839\u636e\u68c0\u7d22\u7684\u6570\u636e\u81ea\u52a8\u6269\u5c55\u67e5\u8be2\u8ba1\u7b97\u5bb9\u91cf\uff0c\u56e0\u6b64\u9488\u5bf9 Amazon S3 \u7684\u67e5\u8be2\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u4e0d\u53d7\u6570\u636e\u96c6\u5927\u5c0f\u7684\u5f71\u54cd\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8bb0\u5f97\u662f\u57282013\u5e74\u7684Hadoop Summit\u4e0a\u9996\u6b21\u770b\u5230\u6570\u636e\u6e56\uff08Data Lake\uff09\u3002\u8003\u53e4\u4e86\u4e00\u4e0b\uff0c\u77e5\u9053Data&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3236,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,128,173,119,189],"tags":[131,442,122,245],"views":5868,"_links":{"self":[{"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/posts\/3240"}],"collection":[{"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.brofive.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3240"}],"version-history":[{"count":2,"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/posts\/3240\/revisions"}],"predecessor-version":[{"id":3242,"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/posts\/3240\/revisions\/3242"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.brofive.net\/index.php?rest_route=\/wp\/v2\/media\/3236"}],"wp:attachment":[{"href":"http:\/\/www.brofive.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.brofive.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3240"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.brofive.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}