Copy Rows to Table tool produces different output between 10.3 and 10.3.1

[TimothyHales]

I am using the Copy Rows to Table tool in a python script to import a CSV table to a GDB. The table is more of a matrix, and therefore has text labels in certain cells. In 10.3 I am getting the text correctly; however, my colleague using 10.3.1 is getting null values for the text. Below are the results, and I have attached the CSV file.

10.3 Output

10.3.1 Output

[TimothyHales]

I found that that Copy Rows to Table tool actually does not support CSV files. For some reason 10.3 allows the output, but at 10.3.1 is defaults to dbf. In any case, I bailed on the CSV format and kept it in a GDB table. Thanks for everyone's input!