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What are the three level architecture of DBMS?

Contents
  1. What are the three levels of architecture?
  2. What are the levels of DBMS?
The three levels present in this architecture are Physical level, Conceptual level and External level. 25 июл. 2018 г.


What are the three levels of architecture?

This architecture has three levels:External level.Conceptual level.Internal level.DBMS - Three Level Architecture - BeginnersBook.com

What are the levels of DBMS?

There are mainly three levels of data abstraction: Internal Level: Actual PHYSICAL storage structure and access paths. Conceptual or Logical Level: Structure and constraints for the entire database. External or View level: Describes various user views.

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