The DBA issues this SQL command:<br /> <img src="https://nimg.ppkao.com/2018-08/yiyu/2018080117142684706.jpg?sign=95f33fb417d1befb7d25267636c55f10&t=62d2129e" /><br /> What privileges does the user Scott have at this point?（）..

第1题

[单选题] The DBA issues this SQL command: CREATE USER scott IDENTIFIES by tiger; What privileges does the user Scott have at this point?（）

A、No privileges. B、Only the SELECT privilege. C、Only the CONNECT privilege. D、All the privileges of a default user.

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第2题

[单选题] The DBA issues this SQL command:CREATE USER scott IDENTIFIED by tiger;What privileges does the user Scott have at this point?（）

A、no privileges B、only the SELECT privilege C、only the CONNECT privilege D、all the privileges of a default user

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第3题

[单选题] The DBA issues this SQL command: CREATE USER scott IDENTIFIES by tiger; What privileges does the user Scott have at this point? （）

A、No privileges. B、Only the SELECT privilege. C、Only the CONNECT privilege. D、All the privileges of a default user.

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第4题

[单选题] The DBA issues this SQL command: CREATE USER scott IDENTIFIED by tiger; What privileges does the user Scott have at this point?（）

A、no privileges B、only the SELECT privilege C、only the CONNECT privilege D、all the privileges of a default user

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第5题

[单选题] The user Sue issues this SQL statement: GRANT SELECT ON sue. EMP TO alice WITH GRANT OPTION; The user Alice issues this SQL statement: GRANT SELECT ON sue. EMP TO reena WITH GRANT OPTION; The user Reena issues this SQL statement: GRANT SELECT ON sue. EMP TO timber; The user Sue issues this SQL statement: REVOKE select on sue. EMP FROM alice; For which users does the revoke command revoke SELECT privileges on the SUE.EMP table?（）

A、Alice only B、Alice and Reena C、Alice, Reena, and Timber D、Sue, Alice, Reena, and Timber

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第6题

[单选题] The user Sue issues this SQL statement: GRANT SELECT ON sue. EMP TO alice WITH GRANT OPTION; The user Alice issues this SQL statement: GRANT SELECT ON sue. EMP TO reena WITH GRANT OPTION; The user Reena issues this SQL statement: GRANT SELECT ON sue. EMP TO timber; The user Sue issues this SQL statement: REVOKE select on sue. EMP FROM alice; For which users does the revoke command revoke SELECT privileges on the SUE.EMP table?（）

A、Alice only B、Alice and Reena C、Alice, Reena, and Timber D、Sue, Alice, Reena, and Timber

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第7题

[] You are managing the APPPROD database as a DBA. You plan to duplicate this database in the same system with the name DUPDB. You issued the following RMAN commands to create a duplicate database: Which three are the prerequisites for the successful execution of the above command?（） You are managing the APPPROD database as a DBA. You plan to duplicate this database in the same system with the name DUPDB. You issued the following RMAN commands to create a duplicate database: Which three are the prerequisites for the successful execution of the above command?（）

A、A. The source database should be open B、B. The target database should be in ARCHIVELOG mode if it is open C、C. RMAN should be connected to both the instances as SYSDBA D、D. The target database backups should be copied to the source database backup directories E、E. The password file must exist for the source database and have the same SYS user password as the target

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第8题

[] This Certificate will remain in force until May 1，2009. （）.

A、A.This Sentence refers to the validity of the Certificate B、B.This Sentence refers to the time of the Certificate C、C.This Sentence refers to the date of the Certificate D、D.This Sentence refers to the issue of the Certificate

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第9题

[单选题] A network technician is troubleshooting a network issue that has just been reported. Which of thefollowing troubleshooting steps should the technician take FIRST to help resolve this issue?（）

A、Record the solution in the appropriate logs for future use. B、Ask the user who reported the issue what past documentation they have. C、Ask the user who reported the issue to explain the symptoms in detail. D、Record what steps should be taken to resolve the issue.

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The DBA issues this SQL command:<br /> <img src="https://nimg.ppkao.com/2018-08/yiyu/2018080117142684706.jpg?sign=95f33fb417d1befb7d25267636c55f10&t=62d2129e" /><br /> What privileges does the user Scott have at this point?（）

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