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我无法使用 RStudio 安装 rmongodb 包。我有 IO

当我运行我的应用程序时,我得到

Warning: Error in library: there is no package called ‘rmongodb’
51: stop
50: library

所以我这样做:

install.packages("rmongodb")

但我得到:

Warning in install.packages :
package ‘rmongodb’ is not available (for R version 3.5.0)

我也试过:

install.packages("rmongodb", repos = "https://cran.rstudio.com", dependencies = TRUE)

结果相同

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