Specify the number of the row containing the variable (column) names of the SAS data set variables to be created. The value entered here must be an integer between 0 and 10000, inclusive.Note the following important points:
• If necessary, the variable names are converted to valid SAS variable names with no embedded spaces or special characters.
• If you specify 0 for this parameter, no header names are read from the raw data file. The SAS variables names are assigned to be Var1 through Varn for txt or csv files and F1 through Fn for xls files, where n is the number of columns in the raw data file. In this case, you must keep track of the order and content of the columns when using the SAS data set.