Thank you for your answer location of file in lfs That means the location of my *txt file on my computer ? and I have no destination address in hdfs,where can I get this location? could you please write an example?
On Tue, Jun 5, 2012 at 4:29 PM, Bejoy Ks <bejoy...@yahoo.com> wrote: > Hi Babak > > There isn't anything called hdfs files. Hdfs is just a file system that > can store any type of file. You just need to transfer your file from lfs to > hdfs and the following command helps you out for that > > hadoop fs -copyFromLocal <location of file in lfs> <destination location > in hdfs> > > Regards > Bejoy KS > > ------------------------------ > *From:* Babak Bastan <babak...@gmail.com> > *To:* user@hive.apache.org > *Sent:* Tuesday, June 5, 2012 7:54 PM > *Subject:* Re: Twitter Data analyse with HIVE > > ok, no difference for me records in a line or not > 2009-06-08 21:49:37 - http://twitter.com/evionblablabla- I think data > mining is awesome! > 2009-06-08 21:49:37 - http://twitter.com/ > <http://twitter.com/hyungjin>bliblibli > - I don’t think so. I don’t like data mining > .... > > How can I do that.I think that I should change my text file to hdfs > file,correct? how can I do this one? > Sorry I'm very new in this field :( > > On Tue, Jun 5, 2012 at 4:07 PM, Edward Capriolo <edlinuxg...@gmail.com>wrote: > > If you get output onto a single line it will be much easier for hive to > process. > > On Tue, Jun 5, 2012 at 5:20 AM, Babak Bastan <babak...@gmail.com> wrote: > > Hi experts > > > > I'm very new in Hive and Hadoop and I want to create a very simple demo > to > > analyse sample twitts like this: > > > > T 2009-06-08 21:49:37 > > U http://twitter.com/evion > > W I think data mining is awesome! > > > > T 2009-06-08 21:49:37 > > U http://twitter.com/hyungjin > > W I don’t think so. I don’t like data mining > > .... > > Generally is it possible to do that? > > but I don't know exactly from which point should I strat.Do you know any > > simple and clear reference to do this job? or would you please inform me > > (not in detail) what should I do? > > > > Thank you very much for your helps > > Babak > > > > >
