Category: hadoop 2012 HDFS and Hive storage - comparing file formats and compression methods Mar 13 2012 Two Hive UDAF to convert an aggregation to a map Mar 06 2012 Announcing Mecano, a set of functions for system deployment Feb 12 2012 Timeseries storage in Hadoop and Hive Jan 10 2012 2010 Installation sous OSX en mode pseudo-distribué Dec 01 2010 Stockage et traitement massif avec Hadoop Nov 26 2010 Présentation de MapReduce Jun 26 2010