Graded Quiz 3
- Sista inlämningsdatum 29 nov 2020 kl 23.59
- Poäng 4
- Frågor 7
- Tidsgräns Ingen
- Tillåtna försök 2
Instruktioner
The following quiz examines your knowledge on database storage media and file management and is based on the following:
- textbook chapter 16
- lecture on database storage
For several of the questions you need to consult the following Page Table (TABLE 1).
TABLE 1
| PAGE_ID | pin-count | dirty bit | lastaccessed_time | firstloaded_time | access_count |
| 1 | 0 | 1 | 94 | 12 | 4 |
| 2 | 2 | 1 | 23 | 15 | 44 |
| 3 | 0 | 0 | 101 | 46 | 13 |
| 4 | 0 | 1 | 44 | 32 | 4333 |
| 5 | 0 | 0 | 23 | 19 | 222 |
| 6 | 3 | 0 | 64 | 2 | 3423423 |
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