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单选题The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）A ALTER USER DEFAULT ROLE ALLB ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1C ALTER USER DEFAULT ROLE NONED ALTER USER DEFAULT ROLE NONE EX

题目
单选题
The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）
A

ALTER USER DEFAULT ROLE ALL

B

ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1

C

ALTER USER DEFAULT ROLE NONE

D

ALTER USER DEFAULT ROLE NONE EXCEPT ROLE_1

相似考题

1.A user logs in and is mapped to two roles. The first role has a maximum timeout value of 600 minutes and the default Juniper Networks logo on the user interface page. The second role has a maximum timeout value of 1200 minutes and a custom logo on the user interface page.Based on the merging of these two roles, which two will be applied?（）A. A custom logo on the user interface pageB. A maximum timeout value of 600 minutesC. A maximum time out value of 1200 minutesD. A default Juniper Networks logo on the user interface page

2.You navigate to "UAC" > "Infranet Enforcer" > "Auth Table Mapping" in the admin GUI. You see one policy, which is the unmodified, original default policy.Which statement is true?()A. Dynamic auth table mapping is not enabled.B. A successful authentication attempt will result in a new authentication table entry, which will be delivered only to the Junos enforcer protecting the network from which the user has authenticated.C. To create a static auth table mapping, you must delete the default policy.D. The default policy applies only to the factory-default role User.

3.在Oracle中，将当前系统所有角色都授予scott，除Payroll外，下列哪个是正确的?()A、ALTER DEFAULT ROLLE USER scott ALL EXCEPT PayrollB、ALTER USER DEFAULT ROLLE ALL EXCEPT PayrollC、ALTER DEFAULT ROLLE ALL EXCEPT USER scottD、ALTER USER scott DEFAULT ROLLE ALL EXCEPT Payroll

4.From the DX WebUI Dashboard, which steps are used for creating a new admin user? ()A. Click Admin > Users. Enter username, password, role, account status, and email.B. Click Admin > Users. Enter username, password, role, account status, and user class.C. Click Users > Manage Users. Enter username, password, role, account status, and user class.D. Click Users > Manage Users. Enter username, password, ActiveDirectory domain, account status, and role.

更多“单选题The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）A ALTER USER DEFAULT ROLE ALLB ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1C ALTER USER DEFAULT ROLE NONED ALTER USER DEFAULT ROLE NONE EX”相关问题

  • 第1题：

    如果要启用所有角色,则应该使用哪一个命令?()

    A.SET ROLE ALL

    B.SET ROLE ENABLE ALL

    C.ALTER SESSION ALL

    D.ALTER USER ROLE ALL


    参考答案：B

  • 第2题：

    What should an administrator do to set up a required role for a user id that will allow it to start/stop WPARs on the server？（）

    • A、On the desired WPAR：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
    • B、On the global environment：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1
    • C、On the desired WPAR：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1
    • D、On the global environment：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1

    正确答案:B

  • 第3题：

    You work as a database administrator for Certkiller .com. While granting a role，SELECT_CATALOG_ROLE， to a user， Certkiller， using Oracle Enterprise Manager 10g Database Control， you have cleared the DEFAULT check box. What will be the result？（）

    • A、The user cannot use the role at all.
    • B、The role would not be granted to the user.
    • C、The user needs to enable the role explicitly.
    • D、The user can start using the role immediately.
    • E、The user would have the admin option for the role.

    正确答案:C

  • 第4题：

    From the DX WebUI Dashboard, which steps are used for creating a new admin user? （）

    • A、Click Admin > Users. Enter username, password, role, account status, and email.
    • B、Click Admin > Users. Enter username, password, role, account status, and user class.
    • C、Click Users > Manage Users. Enter username, password, role, account status, and user class.
    • D、Click Users > Manage Users. Enter username, password, ActiveDirectory domain, account status, and role.

    正确答案:B

  • 第5题：

    View the Exhibit to observe the roles assigned to the SL_REP user.  Which statement is true about theassignment of the SELECT_CATALOG_ROLE role to the SL_REP user（）

    • A、The user must enable the role explicitly.
    • B、The user can grant the role to other users.
    • C、The user cannot use the role until the DBA enables it explicitly.
    • D、The user can start using the role immediately without any changes

    正确答案:A

  • 第6题：

    The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）

    • A、ALTER USER DEFAULT ROLE ALL
    • B、ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1
    • C、ALTER USER DEFAULT ROLE NONE
    • D、ALTER USER DEFAULT ROLE NONE EXCEPT ROLE_1

    正确答案:D

  • 第7题：

    You have been asked to create three users， PUB1， PUB2 and PUB3， for three newly hired employees and to allocate unlimited quota on their default tablespace PUBLISHER_TBS with no other privileges. After creating the users， which method can you use for granting the required privileges？（）

    • A、grant CONNECT role to all of the three users
    • B、grant RESOURCE role to all of the three users
    • C、grant both CONNECT and RESOURCE role to all of the three users
    • D、execute ALTER USER .. QUOTA UNLIMITED ON publisher_tbs command for all of the three users
    • E、create role with UNLIMITED TABLESPACE system privilege and assign the role to all of the three users

    正确答案:D

  • 第8题：

    单选题
    The DBA is defining role for users. Which of the following is not an acceptable method for defining a default role?（）
    A

    ALTER USER DEFAULT ROLE ALL

    B

    ALTER USER DEFAULT ROLE ALL EXCEPT ROLE_1

    C

    ALTER USER DEFAULT ROLE NONE

    D

    ALTER USER DEFAULT ROLE NONE EXCEPT ROLE_1


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    View the Exhibit to observe the roles assigned to the SL_REP user.  Which statement is true about theassignment of the SELECT_CATALOG_ROLE role to the SL_REP user（）
    A

    The user must enable the role explicitly.

    B

    The user can grant the role to other users.

    C

    The user cannot use the role until the DBA enables it explicitly.

    D

    The user can start using the role immediately without any changes


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    What should an administrator do to set up a required role for a user id that will allow it to start/stop WPARs on the server？（）
    A

    On the desired WPAR：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1

    B

    On the global environment：mkrole authorizations=aix.wpar.system newRole setkst -t role chuser roles=newRole default_roles=newRole user1

    C

    On the desired WPAR：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1

    D

    On the global environment：Edit the /etc/security/authorizations file adding：‘newRole authorizations=aix.wpar.system’setkst -t role chuser roles=newRole default_roles=newRole user1


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    You work as a database administrator for Supportcenter.cn. You find that users with DBA role are using more CPU resources than what is allocated in their profiles. Which action would you take to ensure that resources limits are imposed on these users？（）
    A

    Assign the DEFAULT profile to the users

    B

    Set the RESOURCE_LIMIT parameter to TRUE in the parameter file

    C

    Create a new profile with CPU restrictions and assign it to the users

    D

    Specify the users as members of the DEFAULT_CONSUMER_GROUP

    E

    Revoke the DBA role and grant CONNECT and RESOURCE role to the users


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You have been asked to create three users， PUB1， PUB2 and PUB3， for three newly hired employees and to allocate unlimited quota on their default tablespace PUBLISHER_TBS with no other privileges. After creating the users， which method can you use for granting the required privileges？（）
    A

    grant CONNECT role to all of the three users

    B

    grant RESOURCE role to all of the three users

    C

    grant both CONNECT and RESOURCE role to all of the three users

    D

    execute ALTER USER .. QUOTA UNLIMITED ON publisher_tbs command for all of the three users

    E

    create role with UNLIMITED TABLESPACE system privilege and assign the role to all of the three users


    正确答案： C
    解析： 暂无解析

  • 第13题：

    假设需要在数据库中创建角色test_role,可以使用如下()语句。

    A.ALTER DATABASE ROLE test_role

    B.CREATE ROLE test_role

    C.UPDATE ROLE test_role

    D.ALTER ROLE test_role


    参考答案：B

  • 第14题：

    A user logs in and is mapped to two roles. The first role has a maximum timeout value of 600 minutes and the default Juniper Networks logo on the user interface page. The second role has a maximum timeout value of 1200 minutes and a custom logo on the user interface page. Based on the merging of these two roles, which two will be applied?（）

    • A、A custom logo on the user interface page
    • B、A maximum timeout value of 600 minutes
    • C、A maximum time out value of 1200 minutes
    • D、A default Juniper Networks logo on the user interface page

    正确答案:C,D

  • 第15题：

    在Oracle中，将scott的缺省表空间改为data2_ts，下列哪个是正确的？（）

    • A、ALTER USER scott DEFAULT TABLESPACE data2_ts
    • B、ALTER DEFAULT TABLESPACE data2_ts USER scott
    • C、ALTER USER scott TABLESPACE DEFAULT data2_ts
    • D、ALTER scott USER DEFAULT TABLESPACE data2_ts

    正确答案:A

  • 第16题：

    You navigate to "UAC" > "Infranet Enforcer" > "Auth Table Mapping" in the admin GUI. You see one policy, which is the unmodified, original default policy.Which statement is true?（）

    • A、Dynamic auth table mapping is not enabled.
    • B、A successful authentication attempt will result in a new authentication table entry, which will be delivered only to the Junos enforcer protecting the network from which the user has authenticated.
    • C、To create a static auth table mapping, you must delete the default policy.
    • D、The default policy applies only to the factory-default role User.

    正确答案:A

  • 第17题：

    假设需要在数据库中创建角色test_role，可以使用如下（）语句。

    • A、ALTER DATABASE ROLE test_role
    • B、CREATE ROLE test_role
    • C、UPDATE ROLE test_role
    • D、ALTER ROLE test_role

    正确答案:B

  • 第18题：

    To allocate another role to a user, which command is most appropriate?（）

    • A、ALTER USER 
    • B、ALTER DATABASE 
    • C、ALTER SYSTEM 
    • D、GRANT

    正确答案:D

  • 第19题：

    You have an Exchange Server 2010 organization.You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）.  What should you do first？（）

    • A、Create a new direct role assignment.
    • B、Create a new management role assignment policy.
    • C、Create a new management scope.
    • D、Modify the default management scope.

    正确答案:C

  • 第20题：

    单选题
    From the DX WebUI Dashboard, which steps are used for creating a new admin user? （）
    A

    Click Admin > Users. Enter username, password, role, account status, and email.

    B

    Click Admin > Users. Enter username, password, role, account status, and user class.

    C

    Click Users > Manage Users. Enter username, password, role, account status, and user class.

    D

    Click Users > Manage Users. Enter username, password, ActiveDirectory domain, account status, and role.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    You work as a database administrator for Certkiller .com. While granting a role，SELECT_CATALOG_ROLE， to a user， Certkiller， using Oracle Enterprise Manager 10g Database Control， you have cleared the DEFAULT check box. What will be the result？（）
    A

    The user cannot use the role at all.

    B

    The role would not be granted to the user.

    C

    The user needs to enable the role explicitly.

    D

    The user can start using the role immediately.

    E

    The user would have the admin option for the role.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    View the Exhibit and examine the privileges granted to the MGR_ROLE role. The user SKD has been grantedthe CONNECT and RESOURCE roles only. The database administrator （DBA） grants MGR_ROLE to the userSKD by executing the command： SQL> GRANT MGR_ROLE TO SKD WITH ADMIN OPTION；  Which statement is true about the user SKD afterhe/she is granted this role（）
    A

    The user SKD can grant only the MGR_ROLE role to other users， but not the privileges in it.

    B

    The user SKD can revoke the MGR_ROLE only from the users for whom he/she is the grantor.

    C

    The user SKD can grant the privileges in the MGR_ROLE role to other users， but not with ADMIN OPTION.

    D

    The user SKD can grant the privileges in the MGR_ROLE role to other users， but cannot revoke privilegesfrom them


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    You navigate to "UAC" > "Infranet Enforcer" > "Auth Table Mapping" in the admin GUI. You see one policy, which is the unmodified, original default policy.Which statement is true?（）
    A

    Dynamic auth table mapping is not enabled.

    B

    A successful authentication attempt will result in a new authentication table entry, which will be delivered only to the Junos enforcer protecting the network from which the user has authenticated.

    C

    To create a static auth table mapping, you must delete the default policy.

    D

    The default policy applies only to the factory-default role User.


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    You have an Exchange Server 2010 organization. You need to use Role Based Access Control （RBAC） to provide a user the ability to manage recipients in a specific organizational unit （OU）. What should you do first（）？
    A

    Create a new direct role assignment.

    B

    Create a new management role assignment policy.

    C

    Create a new management scope.

    D

    Modify the default management scope.


    正确答案： C
    解析： 暂无解析

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