Hi

The integer field was not the problem.

I was exporting from mytable.dbf to histable.dbf. And the intermediate TXT file sent by email.

The histable.dbf has a field less than mytable.dbf.

(because I created a new field in mytable and forgot to create it in histable.dbf)

So exporting 7,1 became 71 (it joined the last fields)

Not sure if this is the real problem, but it was solved when I created the last field in histable.dbf

Moises