Oracle Error Message
ORA-22326: cannot change a type to FINAL if it has subtypes
Reason for the Error
An attempt was made to change a type with subtypes to FINAL.
Solution
Drop all subtypes of the target type before changing it to FINAL.
ORA-22326: cannot change a type to FINAL if it has subtypes
An attempt was made to change a type with subtypes to FINAL.
Drop all subtypes of the target type before changing it to FINAL.