R-DCOM server problem
My program (VB program) runs R-program through R DCOM
server. No problem to run statistical functions and my
own functions. However When I tried to load data using
ODBC I got an error message.
I need to set up any parameter for R-DCOM server for
ODBC ?
library(DBI);
library(RODBC);
con = odbcConnect("odbc_db_string", uid = "uid",
pwd="pwd");
tlist = sqlQuery(con, "select tname from source_tab");
--- Error message ---
An unhandled exception of type
'System.Runtime.InteropServices.COMException' occurred
in matcher.exe
Additional information: Object is static; operation
not allowed
Tae Sik Han.
North Carolina State University.