Please install v1.3 from R-forge :
install.packages("data.table",repos="http://R-Forge.R-project.org";)It will be ready for CRAN soon. Please follow up on datatable-h...@lists.r-forge.r-project.org Matthew "bo" <bozha...@hotmail.com> wrote in message news:1270689586866-1755876.p...@n4.nabble.com... > > Thank you very much for the help. > > I installed data.table package, but I keep getting the following warnings: > >> setkey(DT,id,date) > Warning messages: > 1: In `[.data.table`(deref(x), o) : > This R session is < 2.4.0. Please upgrade to 2.4.0+. > > I'm using R 2.10, but why I keep getting warnings on upgrades. Thanks > again. > > > -- > View this message in context: > http://n4.nabble.com/match-function-or-tp1754505p1755876.html > Sent from the R help mailing list archive at Nabble.com. > ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
