SQL & PL/SQL

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

connect to 19c database with 12c client

siegwin.portMar 4 2020 — edited Mar 5 2020

Hi,

I try to connect to a 19cdatabase from a win7 12c Client. Are there some Problems?

I always get the message "No Listener"

Please help me

Regards

Siegwin

This post has been answered by Sven W. on Mar 4 2020

Jump to Answer

Added on Mar 4 2020

9 comments

12,621 views