如何安装ROracle软件包? [英] How to install ROracle package?

问题描述

我正在尝试使用install.packages("ROracle")安装ROracle软件包，但是每次收到此消息"Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘ROracle’"

I am trying to install ROracle package using install.packages("ROracle") but every time i am getting this message "Package which is only available in source form, and may need compilation of C/C++/Fortran: ‘ROracle’"

These will not be installed

我无法为此找到解决方案，我该如何解决此问题?

I am not able to find the solution for this, How can i resolve this issue?

推荐答案

来自过去的帖子. 如何在Windows 7上安装ROracle软件包?

从oracle下载二进制文件: http://www.oracle.com/technetwork/database/database-technologies/r/roracle/downloads/index.html

Download binary from oracle: http://www.oracle.com/technetwork/database/database-technologies/r/roracle/downloads/index.html

在r中运行以下命令，替换文件路径:

The run the following command in r, substituting the file path:

setwd('xxxxx')   # set to path of download
install.packages('ROracle_1.2-1.zip', repos = NULL)
Then load the library and use the package - you may have to change XXXX to whatever is in your TNS Names:

library('ROracle')
drv <- dbDriver("Oracle")
con <- dbConnect(drv, "USER GOES HERE", "PASSWORD GOES HERE", dbname='XXX')
test connection:

dbReadTable(con, 'DUAL')

能够从源代码安装并直接从oracle下载预编译的插件

was able to install from source and download the pre compiled addin directly from oracle

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