Handle untype-cast string as VARCHAR instead of TEXT

Hi all

I'm dealing with a system where string values is queried but not necessary
type-cast. 
E.g.
SELECT case when some_value=1 then 'some string' else 'another string' end
FROM some_table;
This will return a column cast as type TEXT;

Is there some configuration option (or hack?) available which will return
above as VARCHAR ?

I'm using 3rd party software where a VARCHAR value displays much better than
TEXT.
I know best practice will be to type-cast , but I'm hoping for a quick-fix
here :)

Regards




--
View this message in context:
http://postgresql.nabble.com/Handle-untype-cast-string-as-VARCHAR-instead-of-TEXT-tp5903959.html
Sent from the PostgreSQL - sql mailing list archive at Nabble.com.