Обсуждение: JDBC : CallableStatement returns always same Exception

Hi, I'am using a PGSQL DB on Linux, and I'm writing a Connection Servlet to that DB.
Everything is fine when using simple statements, but I can't use any CallableStatement to
execute stored procedures.
It returns an exception , whatever I put in the prepareCall (even if nothing) :

Error : Callable Statements are not supported at this time.
State : null
Code : 0

My code :  CallableStatement instruction ;  instruction = con.prepareCall("call ps_ins_user{?,?}");    --> raises the
Exception  ...
 
or instruction = con.prepareCall("");   --> raises the Exception as well


Does that mean that stored procedure are not supported on pgSQL :-(?

I feel that this is a postgreSQL problem, because I've checked on the JDBC forum, and others are
using the same code on other
database without any probem.

Thanks for your help.

Bruno Faure