April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 -...
Transcript of April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 -...
![Page 1: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/1.jpg)
2008, 21 April CSCI585 - Distributed Databases
Distributed Databases
by Farnoush Banaei-Kashani
Excerpt from “Principles of Distributed Database Systems”by M. Tamer Özsu and Patrick Valduriez
![Page 2: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/2.jpg)
2008, 21 April CSCI585 - Distributed Databases 2
File Systems
![Page 3: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/3.jpg)
2008, 21 April CSCI585 - Distributed Databases 3
Database Management System
![Page 4: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/4.jpg)
2008, 21 April CSCI585 - Distributed Databases 4
Motivation
![Page 5: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/5.jpg)
2008, 21 April CSCI585 - Distributed Databases 5
Distributed DBMS – Reality
![Page 6: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/6.jpg)
2008, 21 April CSCI585 - Distributed Databases 6
Distributed Database – User View
![Page 7: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/7.jpg)
2008, 21 April CSCI585 - Distributed Databases 7
Applications – First Generation
![Page 8: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/8.jpg)
2008, 21 April CSCI585 - Distributed Databases 8
Applications – Second Generation
� Sensor Databases
![Page 9: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/9.jpg)
2008, 21 April CSCI585 - Distributed Databases 9
Applications – Second Generation
http://www.greatduckisland.net/
![Page 10: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/10.jpg)
2008, 21 April CSCI585 - Distributed Databases 10
Applications – Second Generation
� Peer-to-Peer Databases
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
![Page 11: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/11.jpg)
2008, 21 April CSCI585 - Distributed Databases 11
Applications – Second Generation
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
insert(K1,V1)
![Page 12: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/12.jpg)
2008, 21 April CSCI585 - Distributed Databases 12
Applications – Second Generation
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
insert(K1,V1)
![Page 13: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/13.jpg)
2008, 21 April CSCI585 - Distributed Databases 13
Applications – Second Generation
(K1,V1)
K V
K VK V
K V
K V
K V
K V
K V
K V
K V
K V
![Page 14: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/14.jpg)
2008, 21 April CSCI585 - Distributed Databases 14
Applications – Second Generation
retrieve (K1)
K V
K VK V
K V
K V
K V
K V
K V
K V
K V
K V
![Page 15: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/15.jpg)
2008, 21 April CSCI585 - Distributed Databases 15
Applications – Second Generation
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
K V
![Page 16: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/16.jpg)
2008, 21 April CSCI585 - Distributed Databases 16
Applications – Second Generation
![Page 17: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/17.jpg)
2008, 21 April CSCI585 - Distributed Databases 17
Topics
![Page 18: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/18.jpg)
2008, 21 April CSCI585 - Distributed Databases 18
Topics
![Page 19: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/19.jpg)
2008, 21 April CSCI585 - Distributed Databases 19
Outline
� Definition and Differentiation � Promises and Challenges� Architecture Alternatives
![Page 20: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/20.jpg)
2008, 21 April CSCI585 - Distributed Databases 20
Distributed Computing
![Page 21: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/21.jpg)
2008, 21 April CSCI585 - Distributed Databases 21
What is distributed …
![Page 22: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/22.jpg)
2008, 21 April CSCI585 - Distributed Databases 22
What is Distributed Database System?
![Page 23: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/23.jpg)
2008, 21 April CSCI585 - Distributed Databases 23
What is not a DDBS?
![Page 24: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/24.jpg)
2008, 21 April CSCI585 - Distributed Databases 24
What else is not a DDBS?
![Page 25: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/25.jpg)
2008, 21 April CSCI585 - Distributed Databases 25
Centralized DBMS on Network
![Page 26: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/26.jpg)
2008, 21 April CSCI585 - Distributed Databases 26
Distributed DBMS Environment
![Page 27: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/27.jpg)
2008, 21 April CSCI585 - Distributed Databases 27
What else is not a DDBS?
![Page 28: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/28.jpg)
2008, 21 April CSCI585 - Distributed Databases 28
Shared-Memory Architecture
![Page 29: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/29.jpg)
2008, 21 April CSCI585 - Distributed Databases 29
Shared-Disk Architecture
![Page 30: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/30.jpg)
2008, 21 April CSCI585 - Distributed Databases 30
Shared-Nothing Architecture
![Page 31: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/31.jpg)
2008, 21 April CSCI585 - Distributed Databases 31
Outline
� Definition and Differentiation � Promises and Challenges� Architecture Alternatives
![Page 32: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/32.jpg)
2008, 21 April CSCI585 - Distributed Databases 32
Distributed Database Promises
![Page 33: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/33.jpg)
2008, 21 April CSCI585 - Distributed Databases 33
Example
![Page 34: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/34.jpg)
2008, 21 April CSCI585 - Distributed Databases 34
Example
![Page 35: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/35.jpg)
2008, 21 April CSCI585 - Distributed Databases 35
Transparency
![Page 36: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/36.jpg)
2008, 21 April CSCI585 - Distributed Databases 36
Distributed DBMS – Reality
![Page 37: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/37.jpg)
2008, 21 April CSCI585 - Distributed Databases 37
Distributed Database – User View
![Page 38: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/38.jpg)
2008, 21 April CSCI585 - Distributed Databases 38
Distributed Database Promises
�
![Page 39: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/39.jpg)
2008, 21 April CSCI585 - Distributed Databases 39
Distributed Database Promises
�
�
![Page 40: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/40.jpg)
2008, 21 April CSCI585 - Distributed Databases 40
Performance Improvement
![Page 41: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/41.jpg)
2008, 21 April CSCI585 - Distributed Databases 41
Parallelism Requirements
![Page 42: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/42.jpg)
2008, 21 April CSCI585 - Distributed Databases 42
Distributed Database Promises
�
�
�
![Page 43: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/43.jpg)
2008, 21 April CSCI585 - Distributed Databases 43
Distributed Database Promises
�
�
�
�
![Page 44: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/44.jpg)
2008, 21 April CSCI585 - Distributed Databases 44
Outline
� Definition and Differentiation � Promises and Challenges� Architecture Alternatives
![Page 45: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/45.jpg)
2008, 21 April CSCI585 - Distributed Databases 45
Standard ANSI Database Architecture
![Page 46: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/46.jpg)
2008, 21 April CSCI585 - Distributed Databases 46
Dimensions of the Problem
![Page 47: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/47.jpg)
2008, 21 April CSCI585 - Distributed Databases 47
DBMS Architecture Alternatives
![Page 48: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/48.jpg)
2008, 21 April CSCI585 - Distributed Databases 48
1. Multiple Clients / Single Server
![Page 49: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/49.jpg)
2008, 21 April CSCI585 - Distributed Databases 49
1'. Multiple Clients / Multiple Server
![Page 50: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/50.jpg)
2008, 21 April CSCI585 - Distributed Databases 50
2. Datalogical Distributed Database Architecture
![Page 51: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/51.jpg)
2008, 21 April CSCI585 - Distributed Databases 51
3. Datalogical Multi-DBMS Architecture
![Page 52: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/52.jpg)
2008, 21 April CSCI585 - Distributed Databases 52
Global Directory - Design Dimensions
![Page 53: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/53.jpg)
2008, 21 April CSCI585 - Distributed Databases 53
Next: Focus Issues
![Page 54: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/54.jpg)
2008, 21 April CSCI585 - Distributed Databases 54
References
![Page 55: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/55.jpg)
2008, 21 April CSCI585 - Distributed Databases 55
References
![Page 56: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/56.jpg)
2008, 21 April CSCI585 - Distributed Databases 56
References
![Page 57: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/57.jpg)
2008, 21 April CSCI585 - Distributed Databases 57
References
![Page 58: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/58.jpg)
2008, 21 April CSCI585 - Distributed Databases 58
References
![Page 59: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/59.jpg)
2008, 21 April CSCI585 - Distributed Databases 59
References
![Page 60: April 2008 - InfoLab€¦ · 1. Multiple Clients / Single Server . 2008, 21 April CSCI585 - Distributed Databases 49 1'. Multiple Clients / Multiple Server. 2008, 21 April CSCI585](https://reader033.fdocuments.us/reader033/viewer/2022050306/5f6e7fdf3c34185d6048a90b/html5/thumbnails/60.jpg)
2008, 21 April CSCI585 - Distributed Databases 60
References