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

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

1.Data Migration

2.Data Isolation

3.Data Independence

4.Data Abstraction

Posted Date:-2022-02-26 09:37:12

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  12. In Oracle, which of below are types of segments?
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  14. Modification schema of oracle database in one level without affecting the schema in high level is called as _______
  15. Oracle database’s design is also called as_____
  16. Oracle server configuration is dedicated for
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  18. The redo log buffer and Shared pool are elements of?
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  21. What is Oracle database used for?
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