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What is a network model in DBMS?

Contents
  1. What is network database model example?
  2. What is network model in DBMS Tutorialspoint?
  3. What are the types of network model?
The network model is a database model conceived as a flexible way of representing objects and their relationships. Its distinguishing feature is that the schema, viewed as a graph in which object types are nodes and relationship types are arcs, is not restricted to being a hierarchy or lattice.


What is network database model example?

Examples of network databases Integrated Data Store (IDS) Raima Database Manager. Univac DMS-1100. IDMS (Integrated Database Management System)

What is network model in DBMS Tutorialspoint?

The network model is the extension of the hierarchical structure because it allows many-to-many relationships to be managed in a tree-like structure that allows multiple parents. There are two fundamental concepts of a network model − Records contain fields which need hierarchical organization.

What are the types of network model?

Three types of network models and their associated distributions: (a) random network, (b) scale-free network, and (c) hierarchical network.

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