Hadoop Integrating with Oracle Data Warehouse and Data Mining

Özet

Various industry verticals are seeing vast amounts of data that are stored on file systems. This article describes an integrationof Hadoop cluster HDFS files with Oracle database in order to create Data Warehouse and implement Data Mining solutions. Wewill provide examples of predefined cluster ETL map/reduce algorithms for loading Oracle database and describe different Hadooparchitectures for ETL processing.