Modification schema of oracle database in one level without affecting the schema in high level is called as _______ Options: A . &nbspData Migration B . &nbspData Isolation C . &nbspData Independence D . &nbspData Abstraction

Modification schema of oracle database in one level without affecting the schem

Question - Modification schema of oracle database in one level without affecting the schema in high level is called as _______

Options:

A . Data Migration

B . Data Isolation

C . Data Independence

D . Data Abstraction

Answer: Option C

Data Independence means changing internal level does not affect conceptual level.

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