Explain two types of computer data independence.

      

Explain two types of computer data independence.

  

Answers


Jim
-Logical Data Independence: The capacity to change the conceptual schema without having to change the external schemas and their application programs.
-Physical Data Independence: The capacity to change the internal schema without having to change the conceptual schema.
jim items answered the question on March 12, 2019 at 08:39


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