ora fejl 01017

SQLException: ORA-01017: invalid username/password; logon denied"
If the username and/or password is not valid, you get:

java.sql.SQLException:
ORA-01017: invalid username/password; logon denied

Du har stadig ikke fortalt meget om dit setup.
Har du oprettet en ny user, eller logger du på som internal?

1) You are providing not the correct password or you have forgotten the password.
2) Are you connecting to the correct instance?
3) You might have al reset the password by dropping the old password file or
  recreating the instance with ORADIMxx, but still you're not able to connect
  and get the error ORA-1017.
4) After deleting and recreating the instance with ORADIMxx.
5) The Password file might be corrupt.
6) The password of sys has changed.

Kan du logge på med SQLPlus uden at få fejl? Den går 'direkte på', hvis det virker i SQLPlus, kan vi sætte fokus på ODBC.