I have a CSV detailing info about airports. The country code column is encoded using 2 character ISO-3166 codes. https://en.wikipedia.org/wiki/List_of_ISO_3166_country_codes
It turns out that the code for Namibia is "NA" and this results in the values being stripped as it converts from CSV to SQLite DB.
I was able to solve this by adding na_filter=False to the pd.read_csv() call in utils.py
Would you consider adding an option to allow this flag to be passed into the pd.read_csv call?
Thanks
Darren