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Mohamad Eskandarane Questions
11022 Questions
A homogeneous distributed database is which of the following?
Database
2022-07-06
Answers
30
Question
40
Followers
30
0
1
1144
Which of the following is true concerning a global transaction?
Database
2022-07-06
Answers
30
Question
40
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30
0
1
1132
Some of the columns of a relation are at different sites is which of the following?
Database
2022-07-06
Answers
30
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40
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30
0
1
1136
A heterogeneous distributed database is which of the following?
Database
2022-07-06
Answers
30
Question
40
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30
0
1
1138
Location transparency allows for which of the following?
Database
2022-07-06
Answers
30
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40
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0
1
1105
A transaction manager is which of the following?
Database
2022-07-06
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30
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40
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1169
An autonomous homogenous environment is which of the following?
Database
2022-07-06
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30
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40
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30
0
1
1145
A distributed database has which of the following advantages over a centralized database?
Database
2022-07-06
Answers
30
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40
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1224
If ___________ are not obtained in undo operation it will cause problem in undo-phase
Database
2022-07-06
Answers
30
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40
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555
For correct behavior during recovery, undo and redo operation must be
Database
2022-07-06
Answers
30
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40
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521
Shadow paging has
Database
2022-07-06
Answers
30
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40
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30
0
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535
Immediate database modification technique uses
Database
2022-07-06
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30
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40
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502
An operation is said to be __________ if executing it several times in a row gives the same result as executing it once
Database
2022-07-06
Answers
30
Question
40
Followers
30
0
1
510
Total:
11022
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