Documents C6 Databases. 2 Traditional file environment Data Redundancy and Inconsistency: –Data redundancy:....

Diapositiva 1 C6 Databases 1 2 Traditional file environment Data Redundancy and Inconsistency: Data redundancy: The presence of duplicate data in multiple data files so that…

Documents Data Resource Management

Data Resource Management Lecture 9 Database Structures Hierarchical Structure Network Structure Relational Structure Multidimensional Structure Object-Oriented Structure…