Starting October 2, learn how to use Facebook's analytics tool to track and optimize your marketing efforts! Taught by the group marketing manager of social media at Microsoft/BingAds, Geoffrey Colon will show you how insights works, how to measure key performance indicators, and make your data actionable. Register now!
How did Facebook manipulate the Hive storage format to enable it to deal with a data warehouse that stores some 300 petabytes and takes in about 600 terabytes per day? RCFile (record-columnar file format) wasn’t enough, so enter ORCFile.