Oracle Solution for Error ora-54018
ORA-54018: A virtual column exists for this expression
What triggered the Error:
Specified index expression matches an existing virtual column"What should we do to fix it:
Re-issue the statment by replacing the index expression with the matching virtual column
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board
