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Advanced container settings for R code environments
Like the Python code environments can have dockerfiles defined to be applied when building code env we need the same for R. We find our self modifying the base DSS image to accommodate some features needed in an R code environment.
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Flow variables in R
I checked the R functions here : https://doc.dataiku.com/dss/api/11/R/dataiku/reference/ and it has only dkuFlowVariable where we need to specify the name of the variable. I was wondering if we could get a list of all flow variables in the newer versions of Dataiku. In an earlier version we used to use…
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Excel file import [R recipe]
I have an Excel file in a managed folder, I can't read my file using : data <- dkuManagedFolderDownloadPath("dsdsJk", "file") Even using the different options of as = : "raw", "text", "parsed" I get nothing.
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Is it possible to create models in R in dataiku?
Is it possible to develop models in R using Dataiku native tools, such as the lab? Currently, we are developing models in R, and our downstream process is heavily dependent on R. We are planning to move to Dataiku for model development. We need R objects at the end of model development so we don't have to change our…
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R installation of packaging
Hello, I am currently trying to use the code from R to putit in DataIku, but its not working as in my code I am using specifick package :qdap As the code i put: install.packages("qdap",repos = "http://cran.us.r-project.org") library(qdap) u <- mgsub(words,trans,m)<BR /> And I have the error :Job failed : Error in R…
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*** caught segfault *** address 0x7fffed999b70, cause 'invalid permissions'
Hi, I'm facing the above mentioned error when I'm trying to access a dataiku managed folder of this project which is connected to a sharepoint location. The line of code used to access the folder is as mentioned below: dkuManagedFolderDownloadPath("folder name", fileReadPath) Operating system used: windows 10 Operating…
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Upgrad kernel R version in Dataiku 10
Hello, In my dataiku 10.0.2, i have installed kernel R in version 3.6 (default). I want to know if it's possible to upgrading the kernel R in version 4. Maybe it's the version max for dataiku 10.0.2 and i must go to upgrade to dataiku 11 for example. I don't find a command or option for "R-integration" to upgrade the…
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Access to Linux machine of Dataiku installed with Fleet Maneger
Is it possible to access to Linux Machine if Dataiku was installed through Fleet Manager? I want to solve I problem that I had installing an R package (RODBC). Error: configure: error: "ODBC headers sql.h and sqlext.h not found" installation of package ‘RODBC’ had non-zero exit status So according to possible solutions…
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code env management - best practices?
I was wondering if Dataiku or organizations utilizing Dataiku have any best practice recommendations regarding code environment management. In our organization, every user has the ability to create code envs, referred to as "code envs" for brevity. This has led to a proliferation of hundreds of code envs, and the numbers…
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Hierarchical Models
For my current situation I am looking to set up hierarchical models to describe the data I have where it is a standard situation of having multiple observations per customer across multiple days where one can easily see that the behavior of each customer is more similar to their own than others and therefore wanting to…