On Sun, May 27, 2012 at 11:32 AM, Michael <comtech.usa@gmail.com> wrote:

> Help! The R Console very quietly closed and exited without giving any
> errors/warnings...after I loaded the RODBC library...
>
> Loading required package: RODBC
>
>
>
>
> On Sat, May 26, 2012 at 10:27 PM, Michael <comtech.usa@gmail.com> wrote:
>
>> Hi all,
>>
>> It's very strange. In RStudio, I can successfully load("RODBC"). But in
>> the plain R Console, I just couldn't get it work:
>>
>> (For some special and important reasons, I have to make the RODBC work in
>> R Console, not the RStudio.)
>>
>> At first, the some shared library "libodbc.so" couldn't be found... it's
>> right there, but R Console just couldn't find it.
>>
>> I then find that the
>>
>> Sys.getenv("LD_LIBRARY_PATH") is different for R Console vs. RStudio.
>>
>> Weirdly, the LD_LIBRARY_PATH in RStudio even doesn't have any "ODBC"
>> terms/words in its long string...
>>
>> I guess RStudio has some special configuration for RODBC, so it doesn't
>> require LD_LIBRARY_PATH to be set up for ODBC at all.
>>
>> I then added the ODBC library path into the LD_LIBRARY_PATH in R Console.
>>
>> I found that this problem is solved...
>>
>> But then the R Console complained that the "ODBCINI" was set up correctly.
>>
>> So I compared the "ODBCINI" in RStudio vs. "ODBCINI" in R Console, found
>> the R Console one seems to be missing.
>>
>> I then copied the "ODBCINI" from RStudio and pasted it into R Console.
>>
>> Now the load("RODBC") can run in the plain R Console, but then the whole
>> R console crashed without giving any errors/warnings...
>>
>> It exited back to the shell prompt...
>>
>> What can I do? Anybody please shed some lights on me on this?
>>
>> Thanks a lot!
>>
>
>

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