For a given RDBESDataObject convert the required columns to the correct data types. (This function can cause an error if we have data in the columns that can't be cast to the desired data type.)
Source:R/setRDBESDataObjectDataTypes.R
setRDBESDataObjectDataTypes.RdFor a given RDBESDataObject convert the required columns to the correct data types. (This function can cause an error if we have data in the columns that can't be cast to the desired data type.)