Top 350+ Solved Information Retrival Techniques MCQ Questions Answer
Q. Which of the following is not a dimension of scalability?
a. size
b. distribution
c. manageability
d. interception
Q. A distributed system must defend itself against
a. modification
b. interruption
c. fabrication
d. all of the mentioned
Q. QoS stands for
a. quality of security
b. quality of system
c. quality of service
d. none of the mentioned
Q. though not identical to, RPCs.
a. remote method invocations
b. operating system
c. client–server computing
d. none of the mentioned
Q. depend on there being a clear separation between the presentation of information and the computations that create and process that information.
a. master-slave architectures
b. client–server systems
c. two-tier client–server architecture
d. both master-slave architectures and client–server systems
Q. Which architecture is used when there is a high volume of transactions to be processed by the server?
a. multi-tier client–server architecture
b. master-slave architecture
c. distributed component architecture
d. peer-to-peer architecture
Q. functionality on a remote server with client access through a web browser.
a. saas
b. soa
c. configurability
d. both saas and configurability
Q. Which architecture decentralized architectures in which there are no distinguished clients and servers?
a. multi-tier client–server architecture
b. master-slave architecture
c. distributed component architecture
d. peer-to-peer architecture
Q. Which of the following is not a ranking function?
a. rank
b. ntile
c. row_number
d. all of the mentioned
Q. Point out the wrong statement.
a. the row_number function simply assigns sequential numbering to the records of a result-set or to the records within groups of a result-set
b. over clause is not required in all the ranking functions
c. sql server introduced four different ranking functions
d. all of the mentioned