Question

On Jun 22, 2017, at 4:52 PM, Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote:

Rows are horizontal, columns are vertical. 

You really need to spend some time with an R tutorial.

dta <- read.table( "yourfile", header=TRUE, as.is=TRUE )
dta2 <- dta
dta2$D <- c( "awe", "abcd", "asdf", "xyz" )
dta2 <- dta2[ , c( "A", "D" ) ]
-- 
Sent from my phone. Please excuse my brevity.

On June 22, 2017 11:22:57 AM PDT, Amrith Deepak <adeepak at apple.com> wrote:

Hi,

I am using Spark and the Sparklyr library in R. 

I have a file with several lines. For example 

A               B       C    
awer.ttp.net    Code    554
abcd.ttp.net    Code    747
asdf.ttp.net    Part    554
xyz.ttp.net     Part    747
I want to split just column A of the table and I want a new row added
to the table D, with values awe, abcd, asdf, and xyz. I am trying to
use a command in the sparkly library to do that. If that?s not
possible, can you please show me another way to do it.


Thanks,
Amrith
	[[alternative HTML version deleted]]