http://www.perlmonks.org?node_id=1008513


in reply to Problem with Unicode Characters while reading from oracle database in perl script

Hi venu_hs,
.. and write to a csv file. ... When i open the csv in windows, i could see some unsupported characters (inverted question mark)..

If I may ask how are you writing your csv file?
You could look at Text::CSV or Text::CSV_XS if these are not the module you are using to write your csv file.

If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me