Re: [cx-oracle-users] cx_Oracle installation problem / python

[Amaury F. d'A. <ama...@gm...>]

2011/11/28 Humberto Ferreira da Luz Junior <hum...@gm...>

> >>> conn = cx_Oracle.connect('oracle://user/password@ip:port/dese')
>

I've never seen this "oracle://" prefix. Please try to remove it:
user/password@server:port/service


> Traceback (most recent call last):
>   File "<pyshell#2>", line 1, in <module>
>     conn = cx_Oracle.connect('oracle://user/password@ip:port/dese')
> *DatabaseError: ORA-12514: TNS:listener does not currently know of
> service requested in connect descriptor*
>

If the error did not disappear, it means that "dese" is not a service name
known by your server.
Can you connect with sqlplus?

-- 
Amaury Forgeot d'Arc