1. KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008
Pearson Prentice Hall. Course: DE4, Course Teacher: D. M. Akbar Hussain.
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-2
1
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-3
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
2
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-5
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-6
3
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-7
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-8
4
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-9
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-10
5
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-11
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-12
6
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-13
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-14
7
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
No Problem as Two Different Items to be processed at the server requested by two different users.
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-15
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-16
8
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Problem as same Item to be processed at the server requested by two different users and the sequence will matter
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-17
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-18
9
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-19
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-20
10
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-21
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-22
11
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-23
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-24
12
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Can you think a way so the above deadlock should not happen ? Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-25
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-26
13
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-27
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-28
14
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-29
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-30
15
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-31
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-32
16
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-33
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-34
17
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-35
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-36
18
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-37
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-38
19
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-39
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-40
20
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-41
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-42
21
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-43
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-44
22
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-45
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-46
23
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-47
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-48
24
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-49
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-50
25
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-51
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-52
26
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-53
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-54
27
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-55
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-56
28
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-57
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-58
29
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-59
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-60
30
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-61
KROENKE and AUER - DATABASE CONCEPTS (4rd Edition) © 2010 2008 Pearson Prentice Hall
Course: DE4, Course Teacher: D. M. Akbar Hussain Department of Electronic Systems
6-62
31