In a shared server configuration， which two describe the actions that the listener can take to service a client request？（）
A. The listener hands the connection request directly to a dispatcher.
B. A dedicated server inherits the connection request from the listener.
C. The client connects to a dedicated server directly using a protocol address provided by the listener.
D. The application initiating the session spawns a dedicated server process for the connection request.
E. The listener issues a redirect message to the client, containing the protocol address of a dispatcher. The client then terminates the network session to the listener and establishes a network session to the dispatcher, using the network address provided in the redirect message.
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Given： What is the result？（）
A. b 3
B. b 8
C. b 13
D. f 3
InwhichthreecaseswouldyouusetheUSINGclause?（）
A. Youwanttocreateanonequijoin.
B. ThetablestobejoinedhavemultipleNULLcolumns.
C. Thetablestobejoinedhavecolumnsofthesamenameanddifferentdatatypes.
D. Thetablestobejoinedhavecolumnswiththesamenameandcompatibledatatypes.
E. YouwanttouseaNATURALjoin,butyouwanttorestrictthenumberofcolumnsinthejoincondition.
The SET CONTROLFILE AUTOBACKUP FORMAT command， which you can specify either within a RUN block or at the RMAN prompt， overrides the configured autobackup in the session only. What is the order of precedence？（） 1. SET within RUN 2. SET at RMAN prompt 3. CONFIGURE
A. 1,2,3
B. 2,3,1
C. 3,2,1
D. There is no precedence between RUN and the RMAN prompt. Each will override CONFIGURE in the session.
Refer to the exhibit. The St. Leger Emergency Response Supply Company has a home-office worker, Ms. Oswego, who is attached to its voice network. Which configuration command, when added to the configuration shown on both Router T1 and Router T2 would allow those attached to Router A to be able to call Ms. Oswego?（）
A. prefix
B. num-exp
C. digit-strip
D. no digit-strip
E. forward digits
F. translation-rule
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