Free Online Certification Courses – Learn Today. Lead Tomorrow. › Forums › Apache Hadoop › Fetch data from RDBMS to HDFS This topic has 0 replies, 1 voice, and was last updated 5 years, 7 months ago by DataFlair Team. Viewing 0 reply threads Author Posts September 20, 2018 at 3:01 pm #5389 DataFlair TeamSpectator if we have view in Oracle database or any other DB and we have to fetch data from that DB so how you fetch that? Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Signup / Login with Google Log In