Webinar Replays

January

  • Jan 21 2015

    ETL and big data: building simpler data pipelines

    In the traditional world of EDW, ETL pipelines are a troublesome bottleneck when preparing data for use in the data warehouse. ETL pipelines are notoriously expensive and brittle, so as companies move to Hadoop they look forward to getting rid of the ETL infrastructure.
    But is it that simple? Some companies are finding that in order to move data between clusters for backup or aggregation purposes, they are building systems that look an awful lot like ETL.
    In this webinar 451 Research will review the current state of the industry: how companies are changing their ETL systems as they move to Hadoop, what challenges they’re facing, and how to minimize complex data transfer processes in Hadoop data pipelines.