Oracle Solution for Error ora-30399
ORA-30399: a skip level must have at least one column that allows NULL values
What triggered the Error:
A SKIP clause cannot be specified with a level when all of the columns that make up the level have NOT NULL constraints.What should we do to fix it:
Drop the SKIP clause.
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
