I need to know how to install RJDBC 0.2.8 if my R version is 4.1.3. I made this before and it works perfectly, but when I try to do this again, this message appears:
Loading required package: DBI Loading required package: rJava Error: package or namespace load failed for ‘RJDBC’: package ‘RJDBC’ was installed before R 4.0.0: please re-install it
I tried uninstalling and installing again the package but it didn't work.
Thank you.
Note: Sorry. Actually, my question is about how can I make compatible the RJDBC library with my current R version. Because I can install it but I can't load it.
First, remove, delete, uninstall any RJDBC versions on your system. Then use devtools
to install a specific version
devtools::install_version("RJDBC", version = "0.2-8")
Archive source: https://cran.r-project.org/src/contrib/Archive/RJDBC/
Tested in R 4.2.1
sessionInfo()
# [1] RJDBC_0.2-8