Error: could not find function "sqldf" using R to run SQL -


i faced question,there error message run sqldf package. load

install.packages("sqldf") install.packages("rsqlite") install.packages("tcltk2") library("sqldf") library("rsqlite") library("tcltk2")  final <-sqldf("select a.age,                   a.height                       inner join b            on              a.id = b.id            ")

error: not find function "sqldf"

sessioninfo() r version 3.2.0 (2015-04-16) platform: x86_64-w64-mingw32/x64 (64-bit) running under: windows 7 x64 (build 7601) service pack 1  locale: [1] lc_collate=english_united states.1252  lc_ctype=english_united states.1252    [3] lc_monetary=english_united states.1252 lc_numeric=c                           [5] lc_time=english_united states.1252      attached base packages: [1] tcltk     stats     graphics  grdevices utils     datasets  methods   base       other attached packages: [1] tcltk2_1.2-11  loaded via namespace (and not attached): [1] tools_3.2.0

also, r , rstudio have latest version. have windows 7.


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