甲与乙约定：若乙考上音乐学院，甲将其小提琴以1万元价格卖给乙。后甲因善意第三人丙出价甚高，便将该小提琴出售与丙，且钱货两清。乙考上音乐学院后，向甲求购小提琴未果而引发纠纷。乙可以请求()。

, which you previously created. You want to look at the definition of the view (the SELECT statement on which the view was create.) How do you obtain the definition of the view？ （）

A. Use the DESCRIBE command in the EMP_DEPT VU view.

B. Use the DEFINE VIEW command on the EMP_DEPT VU view.

C. Use the DESCRIBE VIEW command on the EMP_DEPT VU view.

D. Query the USER_VIEWS data dictionary view to search for the EMP_DEPT_VU view.

E. Query the USER_SOURCE data dictionary view to search for the EMP_DEPT_VU view.

F. Query the USER_OBJECTS data dictionary view to search for the EMP_DEPT_VU view.

, which you previously created. You want to look at the definition of the view (the SELECT statement on which the view was create.)How do you obtain the definition of the view？（）

A. Use the DESCRIBE command in the EMP_DEPT VU view.

B. Use the DEFINE VIEW command on the EMP_DEPT VU view.

C. Use the DESCRIBE VIEW command on the EMP_DEPT VU view.

D. Query the USER_VIEWS data dictionary view to search for the EMP_DEPT_VU view.

E. Query the USER_SOURCE data dictionary view to search for the EMP_DEPT_VU view.

F. Query the USER_OBJECTS data dictionary view to search for the EMP_DEPT_VU view.

A. show interfaces terse

B. show interfaces extensive

C. monitor interface traffic

D. monitor traffic interface

A. enable cdp

B. cdp enable

C. cdp run

D. run cdp

ng a route, or may be receiving bad routing information to a destination. What command should you issue to view the route that the router will use to reach a given destination？（）

A. ping

B. trace

C. show ip route

D. show interface

E. show cdp neighbors

configured to use DirectAccess. You need to identify the URL of the network location server that Computer1 is configured to use. What should you do？（）

A. From a command prompt, run ipconfig.exe /displaydns.

B. From a command prompt, run netsh.exe namespace show policy.

C. From Control Panel, run the network adapter troubleshooter.

D. From the Network Connection Status window, view the Network Connection Details.

(d) What criteria would you use to assess whether Universal is an ‘excellent’ company？ (5 marks)

A.show ip bgp

B.show ipbgp paths

C.show ipbgp peers

D.show ipbgp summary

E.show ipbgp protocols

, which you previously created. You want to look at the definition of the view (the SELECT statement on which the view was created.) How do you obtain the definition of the view？（）

A.Use the DESCRIBE command on the EMP_DEPT_VU view.

B.Use the DEFINE VIEW command on the EMP_DEPT_VU view.

C.Use the DESCRIBE VIEW command on the EMP_DEPT_VU view.

D.Query the USER_VIEWS data dictionary view to search for the EMP_DEPT_VU view.

E.Query the USER_SOURCE data dictionary view to search for the EMP_DEPT_VU view.

F.Query the USER_OBJECTS data dictionary view to search for the EMP_DEPT_VU view.