[MonetDB-users] fetch_field errors.

Hello.

I've been reading, in Mapi.mx, the following:

@item char **mapi_fetch_field_array(MapiHdl hdl)

Return an array of string pointers to the individual fields. A zero is returned upon encountering end of sequence or error. This can be analyzed in using @code{mapi_error()}.

As I'm not a big fan of dynamic type checks, or dynamic error checks, I'd appreciate knowing: what kind of errors might this be?

Any errors assuming anything might fail?

Just to know...