I am trying to create a database in oracle 9i with dbca utility, during the creation of data dictionary views, oracle returns an error ORA-29807 "specified operator does not exist"
The Oracle oerr utility give this info about this error
$ oerr ORA 29807
"specified operator does not exist"
// *Cause: The operator which has been specified does not exist.
// *Action: Ensure that the operator that has been specified does exist.
according to the documentation about ORA-29807, "A
patchset has been installed on the Oracle Server 18.104.22.168 base release".
This document also
states that you may simply ignore ORA-29807 as a fix.