search for: rhive

i connected Rserver successfully. can do some functions like rnorm(),print(),etc... i am connecting R with Hive-hadoop i have installed library "RHive" which will take care of connection but when i am connecting it throws warning..like "Warning: type 7 is currently not implemented in the PHP client." code:--> =================================================================================== //connecting to Rserve $socket=Rser...

Hi, I have requirement to move the data from Linux local path( ex /home/user/sample.txt) to hadoop HDFS using RODBC in R I knew that we can move the data using rhive comamnds like *rhive.put* and *rhive.get *but looking for similar commands using RODBC as well. I would appreciate for your inputs. Regards, Divakar Phoenix, USA [[alternative HTML version deleted]]

...r.ml b/generator/generator.ml index c98e625..b607421 100755 --- a/generator/generator.ml +++ b/generator/generator.ml @@ -45,11 +45,14 @@ and ret = | RErr (* 0 = ok, -1 = error *) | RErrDispose (* Disposes handle, see hivex_close. *) | RHive (* Returns a hive_h or NULL. *) + | RSize (* Returns size_t or 0. *) | RNode (* Returns hive_node_h or 0. *) | RNodeNotFound (* See hivex_node_get_child. *) | RNodeList...

Hello All, I suspect I am having a problem with my R installation, something that has to do with "--enable-R-shlib". Can someone explain if this is something that I can fix using apt-get? More specifically: I am having trouble getting installing the RHive package. I Installed R from scratch, following the instructions in (for example): http://cran.ru.ac.za/bin/linux/ubuntu/ basically, just doing: sudo apt-get update sudo apt-get install r-base sudo apt-get install r-base-dev Next I opened R and installed rJava: install.packages("rJava&quo...

Hi, When an integer argument is passed as value, node_set_value segfaults. Reproducer is at the end of this message The backtrace points at hivex-py.c, function get_value. While obj is non-NULL, `bytes = PyUnicode_AsUTF8String (obj);` returns NULL. Kind regards, Peter https://lekensteyn.nl #!/usr/bin/env python3 import hivex, sys h = hivex.Hivex(sys.argv[1]) print(h) val = {

Hi, This patch series is based on a prior patch[1], splitting off changes as requested and incorporating feedback from Richard Jones. It introduces type validation to avoid segmentation faults (instead, it reports an exception) and fixes handling of the bytes type in Python 3. Major changes since that series: - Drop newly introduced support for integer types for DWORD/QWORDS - Reject Unicode

Hi all, I have the following sql query that I am executing on a machine with single core. I want to know how can I execute the same sqery on a maching that is running with 4 cores. Please provide me the code. NEW_TABLE <- rhive.query("SELECT A, B, COUNT(C) FROM TABLE_A WHERE A>='01-01-2012'") Also let me know how can I leverage only 2 / 3 cores of the machine. Regards, Madana -- View this message in context: http://r.789695.n4.nabble.com/SQL-query-with-Multicore-option-on-R-linux-tp4643771.htm...

I got the link cran.nexr.com from a person who claimed that it is the home of R-project, and indeed, it looks right. But it doesn't feel right, so I wonder what is going on. Is it someone's mirror (authorized) of R-project? Thanks, G?ran

...or. The home of R project is at https://r-project.org/. If you don't want to trust a J. Random Hacker from the Internet to give you the right address, run citation() in an R prompt. -- Best regards, Ivan [*] https://svn.r-project.org/R/trunk/doc/CRAN_mirrors.csv [**] https://nexr.github.io/RHive/

CRAN (and crantastic) updates this week New packages ------------ * disclapmix (0.1) Maintainer: Mikkel Meyer Andersen Author(s): Mikkel Meyer Andersen and Poul Svante Eriksen License: GPL-2 http://crantastic.org/packages/disclapmix disclapmix makes inference in a mixture of Discrete Laplace distributions using the EM algorithm. * EstSimPDMP (1.1) Maintainer: Unknown Author(s):