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2010 Feb 09
1
Help on R functions
...)) return(dim(initdata)) } I have written this function which has input parameters like servername ,dbname and dbtable to connect to Ms SQL server 2005 and get data from the table. Now when I run this function using the following command myfunction("01wh155073","test_DB","test_vikrant") The variable initdata should contain all the data. But it does not contain any data and dim(initdata)) is NULL. I dont know how to pass the strings as parameters in the function. Do I have done this correctly? If I run the same commands directly from the command line I get the expect...