Can I use Hadoop and R together for analysis ?

0 votes
Sep 5, 2018 in Data Analytics by shams
• 3,630 points
58 views

1 answer to this question.

0 votes
  • HDFS can be used for storing the data for long-term. 
  • MapReduce jobs submitted from either Oozie, Pig or Hive can be used to encode, improve and sample the data sets from HDFS into R. 
  • This helps to leverage complex analysis tasks on the subset of data prepared in R.

So Yes, you can use them together !!

answered Sep 5, 2018 by zombie
• 3,770 points

Related Questions In Data Analytics

0 votes
1 answer

Which function can I use to clear the console in R and RStudio ?

Description                   Windows & Linux           Mac Clear console                      Ctrl+L ...READ MORE

answered Apr 17, 2018 in Data Analytics by anonymous
21,180 views
+1 vote
1 answer

Can R and hadoop be used together to get better results?

The most common way to link R ...READ MORE

answered Nov 2, 2018 in Data Analytics by Maverick
• 10,820 points
53 views
0 votes
1 answer

How can I pause, sleep, wait, execution for X seconds in R?

You can try the following piece of ...READ MORE

answered May 25, 2018 in Data Analytics by zombie
• 3,770 points
746 views
+1 vote
1 answer

How can I use which() function in R ?

which() function determines the position of elements ...READ MORE

answered Sep 24, 2018 in Data Analytics by Daisy
• 8,110 points
5,118 views
0 votes
1 answer

Shiny r ,I'm doing a dashboard and I can not replace in the table below the name of the column by choosing the selectinput.

Hi, When you want to change any input ...READ MORE

answered Aug 19, 2019 in Data Analytics by anonymous
• 32,490 points
126 views
0 votes
0 answers

How can I create a graph for R? (barplot)

I want to draw a graph of ...READ MORE

Apr 10 in Data Analytics by anonymous
• 120 points
91 views
0 votes
1 answer

How can I use parallel so that it preserves the list of data frames

You can use pmap as follows: nc <- ...READ MORE

answered Apr 4, 2018 in Data Analytics by kappa3010
• 2,090 points
127 views
0 votes
1 answer

How can I print string and variable contents on the same line using R?

There are two options for doing so.  You ...READ MORE

answered May 9, 2018 in Data Analytics by zombie
• 3,770 points
155 views
0 votes
1 answer

How can I use R to list all files with a specified extension ?

fls <- list.files(pattern = "\\.dbf$") $ at the ...READ MORE

answered May 10, 2018 in Data Analytics by zombie
• 3,770 points
170 views