Problem:
During a new install of ccc, received the below error:
Installation failed because an error occurred while attempting to modify the database schema.
Solution:
Verify the Oracle privileges needed, including the below
EXECUTE DBMS_OUTPUT
EXECUTE DBMS_SCHEDULER
EXECUTE DBMS_XMLGEN
See the below detailed information for the Oracle tablespace and ccc user creation.
https://communities.ca.com/docs/DOC-231154885