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R package: ROracle

ROracle is the Oracle dependent DBI backend - it allows to natively connect to an Oracle database from R.
It is claimed to be up to 48 times faster than RJDBS and up to 11 times faster than RODBC.

Installing

R 3.3

I was able to install the package on Windows 10 and R Version 3.3 by downloading the ROracle zip file from OTN and then executing the following commands in an R session.
setwd('C:\\Users\\Rene\\Downloads')
install.packages('ROracle_1.3-1.zip', repos = NULL)
As usual, an answer on StackOverflow was very helpful.

R 3.6

The zip file for R 3.6 (ROracle-1.3.2.zip) didn't contain a directory named ROracle.
So, I had to extract the zip file first, create ROracle, move the extracted files into ROracle and then create a zip file again.
With that zip file, I could install ROracle.

Testing the installation

library(ROracle)
drv <- dbDriver ('Oracle')
con <- dbConnect( drv, 'rene', 'mySecretPassword', dbname = 'ora18')

dbReadTable(con, 'DUAL') # Note, table/view name seems to be case sensitive here.

See also

R packages
Import data into R for processing

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