topic Hadoop + Qlikview in QlikView https://community.qlik.com/t5/QlikView/Hadoop-Qlikview/m-p/736030#M263358 <HTML><HEAD></HEAD><BODY><P>Is Hadoop and Qlikview a good combination ? Any experience in the community ?</P></BODY></HTML> Wed, 23 Jul 2014 19:19:19 GMT 2014-07-23T19:19:19Z Hadoop + Qlikview https://community.qlik.com/t5/QlikView/Hadoop-Qlikview/m-p/736030#M263358 <HTML><HEAD></HEAD><BODY><P>Is Hadoop and Qlikview a good combination ? Any experience in the community ?</P></BODY></HTML> Wed, 23 Jul 2014 19:19:19 GMT https://community.qlik.com/t5/QlikView/Hadoop-Qlikview/m-p/736030#M263358 2014-07-23T19:19:19Z Re: Hadoop + Qlikview https://community.qlik.com/t5/QlikView/Hadoop-Qlikview/m-p/736031#M263359 <HTML><HEAD></HEAD><BODY><P>Dear Mr Kumar, I also recently thinking about it. From my humble experience in QlikView side, I presumed such:</P><P></P><UL><LI>QlikView requires data to be ready (=processable): whatever we do in Hadoop side, with Map + Reduce, QlikView would require visualisable dataset.</LI><LI>To create visualisable dataset, we would require either a programs or tools, working closely on Hadoop. Other tools might be more suitable for hypothesis-driven research (using such languages like R).</LI></UL><P></P><P>In the meantime, I have found some info in Cloudera about connector. We could explore it.</P><P></P><P>So this might lead to my impression that QlikView would be only useful for last-mile of dev/research team: to present the data to the business users. For the rest, it seems we need to dive into the world of Java, R, .... etc.</P><P></P><P>Recently I encountered an expert on Hadoop who mentioned that the adoptions of Hadoop is stagnant <SPAN style="font-size: 13.3333330154419px;">in 2014-15 </SPAN>due to the massive requirement of specialists in addition to the existing faculties (if it were to be implemented purely from open source). I would be happy hearing your recent experiences in Hadoop projects in relation to the QlikView.</P></BODY></HTML> Wed, 11 Feb 2015 14:05:19 GMT https://community.qlik.com/t5/QlikView/Hadoop-Qlikview/m-p/736031#M263359 atsushi_saijo 2015-02-11T14:05:19Z