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【多选题】

Which two statements accurately describe a role?（）

A、A role can be given to a maximum of 1000 users.

B、A user can have access to a maximum of 10 roles.

C、A role can have a maximum of 100 privileges contained in it.

D、Privileges are given to a role by using the CREATE ROLE statement.

E、A role is a named group of related privileges that can be granted to the user.

F、A user can have access to several roles, and several users can be assigned the same role.

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第1题
[] Given the following MPLS L2 configuration command: mpls-relay 10.1.1.1 4 Which two statements true? （）(Choose two.) Given the following MPLS L2 configuration command: mpls-relay 10.1.1.1 4 Which two statements true? （）(Choose two.)

A、A. This command is applied to the core router facing interface.  B、B. This command is applied to the customer facing interface.  C、C. The 4 is locally significant and identifies the layer 2 circuit.  D、D. The 4 must match exactly on the peer router configuration on the remote end.  

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第2题
[] Refer to the exhibit. Which two statement s are correct?（） Refer to the exhibit. Which two statement s are correct?（）

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第3题
[多选题] Which two statements about views are true?（）

A、A view can be created as read only.  B、A view can be created as a join on two or more tables.  C、A view cannot have an ORDER BY clause in the SELECT statement.  D、A view cannot be created with a GROUP BY clause in the SELECT statement.  E、A view must have aliases defined for the column names in the SELECT statement.  

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第4题
[多选题] Which two statements about views are true? （）

A、A view can be created as read only.  B、A view can be created as a join on two or more tables.  C、A view cannot have an ORDER BY clause in the SELECT statement.  D、A view cannot be created with a GROUP BY clause in the SELECT statement.  E、A view must have aliases defined for the column names in the SELECT statement.  

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第5题
[多选题] Which two statements about views are true? （）

A、A view can be created as read only.  B、A view can be created as a join on two or more tables.  C、A view cannot have an ORDER BY clause in the SELECT statement.  D、A view cannot be created with a GROUP BY clause in the SELECT statement.  E、A view must have aliases defined for the column names in the SELECT statement.  

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第6题
[] Refer to the exhibit.Which two statements are true of the interfaces on switch1?（） Refer to the exhibit.Which two statements are true of the interfaces on switch1?（）

A、A.AhubisconnecteddirectlytoFastEthernet0/5  B、B.FastEthernet0/1isconfiguredasatrunklink.  C、C.FastEthernet0/5hasstaticallyassignedmacaddress  D、D.InterfaceFastEthernet0/2hasbeendisable.  E、E.MultipledevicesareconnecteddirectlytoFastEthernet0/1.  F、F.FastEthernet0/1isconnectedtoahostwithmultiplenetworkinterfacecards.  

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第7题
[多选题] Which two statements are true about terms in a routing policy?（）

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第8题
[多选题] You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level? （）(Choose two.)

A、issuing the ALTER SYSTEM ENABLE RESUMABLE; statement  B、issuing the ALTER SESSION ENABLE RESUMABLE; statement  C、modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value  D、issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=; statement  

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第9题
[] Consider the events_% tables in performance Schema. Which two methods will clear or reset the collected events in the tables?（） Consider the events_% tables in performance Schema. Which two methods will clear or reset the collected events in the tables?（）

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第10题
[多选题] Which two statements are true about precedence values in policy?（） (Choose two.)

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