Problems with RODBC sqlSave

Question

I\'m having some difficulty inserting a data frame into a mySql database using RODBC. Below is the code I\'m using:

data <- data.frame(analysedDataID=c(1,2,3         


        

Answer 1

> str(data)
'data.frame':   3 obs. of  4 variables:
 $ analysedDataID  : num  1 2 3
 $ plateWell       : Factor w/ 3 levels "a","b","c": 1 2 3
 $ screenPlateOrder: num  1 2 3
 $ wellData        : Factor w/ 3 levels "A","B","C": 1 2 3

Have you tried making your numerics integers and your factors characters?

 data <- data.frame(analysedDataID=as.integer(c(1,2,3)), plateWell=c("a","b","c"), screenPlateOrder=as.integer(c(1,2,3)), wellData=c("A","B","C"),stringsAsFactors=FALSE)