[R] Install Package(RODBC) warning , why?

[Uwe Ligges]

Ivy_Li wrote:

>  Hi everybody,
> 	Could I consult one problem?
> 
> 	I want to access database with RODBC,  first download  this package from  http://www.microsoft.com/data/odbc as part of MDAC, the version is the newest version 2.7.0. But  after I have installed this Package(RODBC) and run command  libaray(RODBC), the R system report the fillowing warning information. 
> 
> 	Error in eval(expr, envir, enclos) : couldn't find function "lazyLoad"
>                In addition: Warning message: 
>                package RODBC was built under R version 2.0.0 
>                Error in library(RODBC) : package/namespace load failed


So you have an R version < R-2.0.0, but using the RODBC package compiled
for R-2.0.0. That cannot work.
Either get a version of RODBC that fits to your version of R by
 install.packages("RODBC")
or upgrade to R-2.0.0!

Uwe Ligges



> 	why?
> 	Thanks for helping me!
> 
> Best Regards!
> Ivy Li£¨Àîè¡£©
> YMS in Production & Testing
> Semiconductor Manufactory International(ShangHai) Corporation
> #18 ZhangJiang Road, PuDong New Area, Shanghai, China
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> Email: Ivy_Li at smics.com
> 
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