Oracle Solution for Error ora-54009
ORA-54009: expression column is not supported for an external table
What triggered the Error:
Attempt to create/alter an external table with an expression columnWhat should we do to fix it:
These columns are not supported, change the DDL.
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
