Stefan Wild wrote on 15.08.2010 10:36:
column is numeric, but upper() works on text, and returns text, so your numeric column got casted to text by using upper (which is pointless anyway - there is no "upper" version of digits). remove upper() and you'll be fine.
Thank you guys! That was the point.
The real question is: what did you try to accomplish with the UPPER() on a numeric column? Regards Thomas -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
