API can not handle files with thousands of columns

[leoxtc]

I have a file with 16k columns and the API can not parse it.

Column names are nor parsed correctly neither the lines

Can I send a example file?

[leoxtc]

Here is a sample file.

It apparently load the headers fine, but try to print the last column name and you will see the error.
It somehow concatenate previous column names.

sample.csv.gz

Im using the single header file

[vincentlaucsb]

The header row doesn't end with a ;, but all the other rows do. As a result, the CSV reader interprets all of the data as being oversized (one column too big) so it discards them. You can deal with this by adding a semi-colon to the end of the header row (easiest) or by overriding CSVReader's behavior.