Thank you very much @Totally_Not_A_Robot for your efforts.
Yes - I want to prepare as much as possible right into Oracle before I send to Graylog.
But it seems you have missed something:
please refer the link I have mentioned at the body of this ticket - the “GELF - Graylog 2.5.0 documentation”. It the version 2.5 of the link you lastly suggested.
As for the data I am sending - they are exactly those presented in the end of that page under the paragraph named “Example Payload”.
These lines too are displayed by me in this ticket’s body, please refer to 1/15. Here they are as they are send by Oracle’s dbms_output.put_line(graylog_record) - and as you can see they do match 100% the example.
I don’t guess the Documentation is wrong, so do I have something wrong in my stuff?
best regards,
Altin