Oracle Solution for Error ora-02437
ORA-02437: cannot validate (string.string) - primary key violated
What triggered the Error:
attempted to validate a primary key with duplicate values or null values.What should we do to fix it:
remove the duplicates and null values before enabling a primary key.
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
