Once again, a problem for data analysis arises when
someone insists that at **COMMA** separated values
file should be allowed to use commas for some other purpose.
Stick to the RFC and these problems go away:
https://tools.ietf.org/html/rfc4180
I understand why it was done, but I think the decision
to handle non-conforming files that claim to be CSV
was more politically correct than scientifically correct.
For CSV data exchange to be internationally feasible,
we need to stick to an international standard.
Cheers,
Alan Isaac