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单选题Which of the following will occur if %temp% is executed from the run command?（）A The operating system’s temporary folder will be opened.B Applications located in the %temp% folder will be executed.C Applications will be deleted in the %temp% folder.D T

题目
单选题
Which of the following will occur if %temp% is executed from the run command?（）
A

The operating system’s temporary folder will be opened.

B

Applications located in the %temp% folder will be executed.

C

Applications will be deleted in the %temp% folder.

D

The current user’s temporary folder will be opened.

参考答案和解析
正确答案： A
解析： 暂无解析
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相似问题和答案

第1题：

假设 temp.dbf 数据表中有两个字段 “ 歌手号 ” 和 “ 最后得分 ” 。 下面程序的功能是 ： 将 temp.dbf 中歌手的 “ 最后得分 ” 填入 “ 歌手 ” 表对应歌手的 “ 最后得分 ” 字段中 （ 假设已增加了该字段 ） 。 在下划线处应该填写的 SQ L 语句是

USE 歌手

DO WHILE .NOT.EOF()

_________________

REPLACE 歌手 . 最后得分 WITH a[2]

SKIP

ENDDO

A)SELECT * FROM temp WHERE temp. 歌手号 = 歌手 . 歌手号 TO ARRAY a

B)SELECT * FROM temp WHERE temp. 歌手号 = 歌手 . 歌手号 INTO ARRAY a

C)SELECT * FROM temp WHERE temp. 歌手号 = 歌手 . 歌手号 TO FILE a

D)SELECT * FROM temp WHERE temp. 歌手号 = 歌手 . 歌手号 INTO FILE a


正确答案：B

第2题：

A company uses an application that creates temp files that need to be backed up on a daily basis. A test restore fails to restore the temp files. In checking the backup catalog, Karen, a technician, discovers that the temp files are not being backed up. Which of the following is the MOST likely reason?（）

  • A、To backup temp files, the /T switch must be used.
  • B、NTBACKUP does not backup temp files by default.
  • C、The NTBACKUP utility cannot backup temp files.
  • D、NTBACKUP is not running under the correct credentials.

正确答案:B

第3题：

假设temp.dbf数据表中有两个字段“歌手号”和“最后得分”。下面程序段的功能是：将temp.dbf中歌手的“最后得分”填入“歌手”表对应歌手的“最后得分”字段中(假设已增加了该字段)。在下划线处应该填写的SQL语句是 ______。 USE歌手 DO WHILE.NOT.EOF() _________________ REPLACE歌手.最后得分WITH a [2] SKIP ENDDO

A．SELECT*FROM temp WHERE temp．歌手号=歌手．歌手号TO ARRAY a

B．SELECT*FROM temp WHERE temp．歌手号=歌手．歌手号INTO ARRAY a

C．SELECT*FROM temp WHERE temp．歌手号=歌手．歌手号TOFILEa

D．SELECT*FROM temp WHERE temp．歌手号=歌手．歌手号INTO FILE a


正确答案：B
解析：将查询结果放在数组中应使用INTO ARRAY Array Name短语，Array Name可以是任意的数组变量名。将查询结果放在文本文件中应使用TO FILE File Name [ADDITIVE]短语，其中FileName给出了文本文件名。

第4题：

Which of the following is the default location for temp files in Windows 7?（）

  • A、C:///Windows/Temp
  • B、C:///Windows/SystemFiles/TempFiles
  • C、C:///SystemFiles/Temp
  • D、C:///System/TempFiles

正确答案:A

第5题：

Which of the following will occur if %temp% is executed from the run command?（）

  • A、The operating system’s temporary folder will be opened.
  • B、Applications located in the %temp% folder will be executed.
  • C、Applications will be deleted in the %temp% folder.
  • D、The current user’s temporary folder will be opened.

正确答案:D

第6题：

You are the network administrator for . All network servers run Windows Server 2003. A server named TestKing6 functions as a file server. All client computers run Windows XP Professional and are members of the domain.TestKing.com periodically hires temporary employees. You need to prepare a custom user profile for all temporary employees.You log on to a client computer as an administrator, and you configure the desktop settings. You copy the profile to a folder named \\TestKing6\Profiles\Temp_profile.You rename the Ntuser.dat file in the \\TestKing6\Profiles\Temp_profile folder to Ntuser.man. You create three new user accounts for the temporary employees. The user accounts are named temp_user1, temp_user2, and temp_user3.You need to configure the temporary user accounts to receive the new desktop settings that you created on TestKing6. The temporary employees must not be allowed to retain customized desktop settings?What should you do?（）

A. Specify a user profile path of \\TestKing6\Profiles\username for each of the three user accounts.

B. Specify a user profile path of \\TestKing6\Profiles\username.man for each of the three user accounts.

C. Specify a home folder path of \\TestKing6\Profiles\username for each of the three user accounts.

D. Specify a user profile path of \\TestKing6\Profiles\Temp_profile for each of the three user accounts.

E. Specify a user profile path of \\TestKing6\Profiles\Temp_profile.man for each of the three user accounts.


参考答案：D

第7题：

Twenty database users are connected to your database. Five of the users are running long queries involving sort operations. The TEMP tablespace is the default temporary tablespace for your database. You are performing offline tablespace backups of individual tablespaces and erroneously execute the following statement：   SQL>ALTER TABLSPACE temp OFFLINE NORMAL；   What is the result of this statement？（）

  • A、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected after their queries complete.
  • B、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected and must re-execute their queries.
  • C、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are not disconnected， but these users must re-execute their queries.
  • D、 The TEMP tablespace is not taken offline. The users using the TEMP tablespace for sorting are not disconnected， and their queries execute successfully.

正确答案:D

第8题：

有如下SQL语句： SELECT MAX(人数)FROM 班级 INTO ARRAY temp 执行该语句后( )。

A．temp[0]的内容为44

B．temp[0]的内容为50

C．temp[1]的内容为44

D．temp[1]的内容为50


正确答案：D
解析：SQL不仅有一般的检索功能，而且还有计算方式的检索，利用MAX()函数可以计算指定列中的最大值。本题的SQL语句功能是检索“班级”表中人数最多的班级，将数值输出到数组temp中，其中INTO ARRAY表示将结果输出到指定的数组中。注意：数组的下标是从1开始的，而不是从0开始。

第9题：

Bob, a technician, needs to backup a user’s local My Documents on a Windows XP workstation.Which of the following is the QUICKEST way to the user’s folder?（）

  • A、Browse to the root, Documents and Settings, user’s name, and then My Documents
  • B、Browse to the root, Users, Documents and Settings, user’s name, and then My Documents
  • C、Type %system% into the run box
  • D、Type %temp% into the run box, My Documents, and then user’s name

正确答案:A

第10题：

You have three temporary tablespace groups named G1, G2, and G3 in your database. You are creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE '/u1/data/temp1.dbf' SIZE 10M TABLESPACE GROUP ''; Which statement regarding the above command is correct?（）

  • A、It will create the tablespace TEMP1 in group G1.
  • B、It will create the tablespace TEMP1 in group G3.
  • C、It will not add the tablespace TEMP1 to any group.
  • D、It will create the tablespace TEMP1 in the default group.

正确答案:C

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