I have a csv file in the form "...","...","..."... with over 40 columns. When I used this simple code, it only gives me one massive key. I've been messing with it for over an hour and I can't figure how to use pandas to fix this.

dataframe = pd.read_csv(filePath, header=0, encoding='iso-8859-1')
datakeys = dataframe.keys();
print(datakeys)

I fixed the issue by specifying names field of read_csv and header=None.

fields = ["colA", "colB"];
df = pd.read_csv("/tmp/data.csv", sep="|", header=None, names=fields)