Oracle Solution for Error ora-29937

ORA-29937: domain index cannot be system-managed

What triggered the Error:

An ASSOCIATE STATISTICS command was issued with a domain index which is system-managed.

What should we do to fix it:

Check to see if the domain index has been implemented with system-managed storage tables. To associate statitics with a system-managed domain index, issue ASSOCIATE STATISTICS command with the indextype of this domain index.