Which of the following is an advantage of distributed databases?
A) Local control of data
B) Easier updates of replicated data
C) More complex query processing
D) More complex treatment of concurrent updates
Correct Answer:
Verified
Q17: Each Web page is assigned an Internet
Q18: An XML document should begin with an
Q19: A file server stores the files required
Q20: When relational databases store complex objects,these special
Q21: _ implies that the performance of functions
Q23: When a centralized database becomes unavailable for
Q24: It is possible for local DBMSs to
Q25: The formula for message transmission time is:
Q26: When users interact with an RDBMS,they use
Q27: _ implies that users should not need
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents