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【单选题】

You need to produce a report for mailing labels for all customers. The mailing label must have only the customer name and address. The CUSTOMERS table has these columns:<br /> <img src="https://nimg.ppkao.com/2018-08/yiyu/2018080117163297558.jpg?sign=883cd9ab60c85e65feeda3cd9fd5cf5d&t=62d43704" /><br /> Which SELECT statement accomplishes this task?（）

A、SELECT*   FROM customers;

B、SELECT name, address   FROM customers;

C、SELECT id, name, address, phone   FROM customers;

D、SELECT cust_name, cust_address   FROM customers;

E、SELECT cust_id, cust_name, cust_address, cust_phone   FROM customers;

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更多“ You need to produce a report for mailing labels for all customers. The mailing label must have only the customer name and address. The CUSTOMERS table has these columns:<br /> <img src="https://nimg.ppkao.com/2018-08/yiyu/2018080117163297558.jpg?sign=883cd9ab60c85e65feeda3cd9fd5cf5d&t=62d43704" /><br /> Which SELECT statement accomplishes this task?（）”相关的问题
第1题
[单选题] You are in the process of creating a virtual private catalog in your Oracle Database 11g database. The PROD1, PROD2, and PROD3 Oracle Database 10g databases are registered in the base recovery catalog. The database user who owns the base recovery catalog is CATOWNER. CATOWNER executes the following command to grant privileges to a new user VPC1 using Oracle Database 11g RMAN executables: What is the outcome of the above commands?（）

A、They execute and create a virtual catalog for pre-Oracle 11g clients.  B、They produce an error because PROD1 and PROD2 databases belong to the older version.  C、They produce an error because you need to connect as CATOWNER to execute this packaged procedure.  D、They produce an error because you need to connect to the target database to execute this packaged procedure.  

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第2题
[单选题] Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa >&&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（）

A、An error is returned.  B、You are prompted to enter a new value.  C、A report is produced that matches the first report produced.  D、You are asked whether you want a new value or if you want to run the report based on the previous value.  

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第3题
[] Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa >&&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（）

A、A. An error is returned.  B、B. You are prompted to enter a new value.  C、C. A report is produced that matches the first report produced.  D、D. You are asked whether you want a new value or if you want to run the report based on the previous value.  

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第4题
[多选题] In which scenarios would you rebuild an index？（）

A、 when you need to disable the index usage  B、 when you need to change storage options  C、 when you need to enable index monitoring  D、 when you need to move the index to another tablespace  

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第5题
[单选题] Does everyone in your office always agree all the time？ When someone makes a suggestion， does everyone just smile and nod in agreement？ When you bring forward an idea， do people just accept t？ Well， if you answered yes" to any of these questions， you are in an extremely unusual workplace. People are people. And people butt heads.They disagree， they argue， and they fight. You can’t get around it. But you can learn to deal with it To hold your own， you need to learn how to argue effectively. If you’ve got an opinion， you need to defend it. And if you have a problem with something a colleague has done， you need to let tem know. This can make for some difficult discussions and meetings， but this is just a part of life and business skills. So how can you argue effectively？ Well， you need several. The writer suggests that if you get an opinion, you need to（）.

A、getaroundit  B、learnhowtodealwithit  C、argueinsupportofit  

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第6题
[] Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa > &&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（） Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa > &&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（）

A、A.An error is returned.  B、B.You are prompted to enter a new value.  C、C.A report is produced that matches the first report produced.  D、D.You are asked whether you want a new value or if you want to run the report based on the previous value.  

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第7题
[] You need to configure Microsoft Windows Fax and Scan to send and receive faxes.  What should you do?（） You need to configure Microsoft Windows Fax and Scan to send and receive faxes.  What should you do?（）

A、A.A  B、B.B  C、C.C  D、D.D  

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第8题
[] Your computer is unable to access external names or IP addresses. You need to connect to external Internet resources. What should you do first?（） Your computer is unable to access external names or IP addresses. You need to connect to external Internet resources. What should you do first?（）

A、A.A  B、B.B  C、C.C  D、D.D  

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第9题
[] You are the network administrator for You administer a Windows Server 2003 computer named TestKing3. A user needs to share documents that are stored in a folder on TestKing3 with other users in his department. When she attempt to share the folder, she discovers that the Sharing tab is missing. You need to ensure that the user can share the documents on TestKing3. You need to ensure that you grant the user the minimum amount of permissions required. What should you do?（） You are the network administrator for You administer a Windows Server 2003 computer named TestKing3. A user needs to share documents that are stored in a folder on TestKing3 with other users in his department. When she attempt to share the folder, she discovers that the Sharing tab is missing. You need to ensure that the user can share the documents on TestKing3. You need to ensure that you grant the user the minimum amount of permissions required. What should you do?（）

A、A. Instruct the user to move the documents to the Shared Folders folder.  B、B. Add the user's user account to the local Power Users group.  C、C. Add the user's user account to the Network Configuration Operators group.  D、D. Add the user's user account to the local Adminstrators group.  

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第10题
[] You have a computer that runs Windows Vista. You need to prevent all inbound traffic to your computer without being notified. What should you do?（） You have a computer that runs Windows Vista. You need to prevent all inbound traffic to your computer without being notified. What should you do?（）

A、A.A  B、B.B  C、C.C  D、D.D  

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