We've released Presto 0.57. Highlights include: * Full support for distinct aggregations * Hive connector for Hadoop 2.x (hive-hadoop2) * Hive connector...
Qubole, the cloud-based Hadoop service launched by Hive creators Ashish Thusoo and Joydeep Sen Sarma in 2012, is now offering users access to Presto, Facebook’s system interactive SQL queries on data stored in Hadoop. Facebook first announced it had created Presto in June, and then open sourced the technology in November. The type of capability Presto provides — fast, interactive SQL queries on Ha
(この記事は、Hadoop Advent Calender 2013 の12日目の記事です) こんにちは、Amebaのログ解析基盤Patriotの運用をしている、鈴木(@brfrn169)と柿島大貴です。 Patriotについては以下をご覧ください。 http://ameblo.jp/principia-ca/entry-10635727790.html http://www.slideshare.net/cyberagent/cloudera-world-tokyo-2013 今回、Amebaのログ解析基盤PatriotにCloudera ImpalaとPrestoを導入しました。 Cloudera ImpalaとPrestoのインストール方法や詳細ついては、下記URLをご覧ください。 Cloudera Impala http://www.cloudera.com/content/clo
At a conference for developers at Facebook (s fb) headquarters on Thursday, engineers working for the social networking giant revealed that it’s using a new homemade query engine called Presto to do fast interactive analysis on its already enormous 250-petabyte-and-growing data warehouse. More than 850 Facebook employees use Presto every day, scanning 320 TB each day, engineer Martin Traverso said
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