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Distributed D B
- 1. Chapter 13: Distributed Databases Modern Database Management 6 th Edition Jeffrey A. Hoffer, Mary B. Prescott, Fred R. McFadden
- 4. Figure 13-1 -- Distributed database environments (adapted from Bell and Grimson, 1992)
- 8. Figure 13-2 – Homogeneous Database Source : adapted from Bell and Grimson, 1992. Identical DBMSs
- 10. Figure 13-3 –Typical Heterogeneous Environment Source : adapted from Bell and Grimson, 1992. Non-identical DBMSs
- 23. Figure 13-6 Distributed processing system for a manufacturing company
- 26. Table 13-1: Distributed Design Strategies
- 28. Figure 13-10 – Distributed DBMS architecture
- 30. Figure 13-10 – Distributed DBMS Architecture showing Local Transaction Steps Local transaction – all data stored locally 1 3 4 5 2
- 32. Figure 13-10 – Distributed DBMS architecture showing global transaction steps Global transaction – some data is at remote site(s) 1 2 4 5 6 3 7 8