Hi Su,
following is the code which I have used to access JSON file in zeppelin
//load tweets Json Data as DataFrame
val jfile = sqlContext.jsonFile(s"file:///local/path/on/my/machine/data.json")
//print the schema for jFile DataFrame
jfile.printSchema
//since jfile holds the data in DataFrames we can directly register this data
as table
jfile.registerTempTable("jTable")
hope this helps...
Nihal
On Tuesday, 30 June 2015 12:50 AM, Su She <suhsheka...@gmail.com> wrote:
Hello Nihal,
Quick question, how were you able to read data from a Json file? I've been
unable to import "play.api.libs.json".
Thanks!
Best,
Su
On Fri, Jun 26, 2015 at 9:00 AM, Nihal Bhagchandani
<nihal_bhagchand...@yahoo.com> wrote:
Sure, I am just waiting for my zeppelinhub.com credentials.This whole data come
from 2 files.1. CSV file where I kept all the session related data.2. Json file
where I kept all the sentiments related data for each session, we collected the
live tweets and calculated the sentiments. After the whole event ends we
transfer the data from mongodb to this json file.
I have used zeppelin to show sentiments of each session along with the word
cloud of hash tags participants used during that session.
Kevin: please let me know which part you are keen on I would try to help for
sure.
Thanks once again for the support moon and all the zeppelin team you guys
rock...!
-Nihal
Sent from my iPhone
On 26-Jun-2015, at 20:48, moon soo Lee <m...@apache.org> wrote:
Wow!Thanks for sharing the screen!
Best,moon
On Fri, Jun 26, 2015 at 8:06 AM Kevin (Sangwoo) Kim <kevin...@apache.org> wrote:
Geat job!!
could you share some codes you've working on too??
2015년 6월 26일 (금) 오후 6:54, Nihal Bhagchandani <nihal_bhagchand...@yahoo.com>님이
작성:
Hi Team,
thanks for working on this awesome tool...I have been using this tool since
last 2 weeks or so... attached is the visualization which I able to achieved so
far...
Nihal
