IMP-00074: The constraints flagged by ALL_CONSTRAINTS.BAD will break in 2000 A.D.
What triggered the Error:
Constraints exist in the data base that specify date values without fully specifying the year. These constraints could break in the year 2000 A.D.What should we do to fix it:
Query ALL_CONSTRAINTS and correct those constraints marked as bad.
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