July 2022
Intermediate to advanced
298 pages
8h 34m
English
Content preview from Principles of Data Management, 3rd Edition
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LIST OF FIGURES
Figure 1.1 The relationship between data and information
Figure 1.3 Example of data arranged in tables and columns
Figure 2.1 A model of a database system
Figure 2.2 The three-level schema architecture
Figure 2.3 The database chronology
Figure 2.4 Hierarchical database schema
Figure 2.5 Network database schema
Figure 2.6 A simplified view of the database development process
Figure 2.7 A conceptual data model diagram
Figure 2.8 A portion of an SQL create script
Figure 2.9 The EMPLOYEE entity type
Figure 2.10 The attributes of the EMPLOYEE entity type
Figure 2.11 Addition of the PROPERTY entity type
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