Users are performing a large volume of inserts and deletes o

题目
单选题
Users are performing a large volume of inserts and deletes on the application tables in the APPS tablespace. You observe that there are several warning alerts being generated for the APPS tablespace space usage metrics. Currently, the warning threshold for the tablespace usage metrics is set to 70%. To make the generated alerts more useful as a problem identification tool, you want to reduce the frequency of alert generation for the tablespace usage metrics for the APPS tablespace. What should you do?()
A

 Disable SQL tracing for the APPS tablespace.

B

 Disable logging attributes for the APPS tablespace.

C

 Modify the tablespace to be a dictionary-managed tablespace.

D

 Increase the critical threshold value for the tablespace space usage metrics for the APPS tablespace.

E

 Increase the warning threshold value for the tablespace space usage metric for the APPS tablespace.

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相似问题和答案

第1题:

In 2002 Mercedes was the worst-performing large luxury car maker, while in 2005 it became the best of its kind.()

此题为判断题(对,错)。


参考答案:对

第2题:

Overthecourseofaday,adepartmentperformedmultipleDMLstatements(inserts,updates,deletes)onmultiplerowsofdatainmultipletables.Themanagerwouldlikeareportshowingthetime,tablename,andDMLtypeforallchangesthatweremade.WhichFlashbacktechnologywouldbethebestchoicetoproducethelist?()

A.FlashbackDrop

B.FlashbackQuery

C.FlashbackTransactionQuery

D.FlashbackVersionsQuery

E.FlashbackTable


参考答案:C

第3题:

Why should banks need to establish formal operating procedures?

A.The supervisory authorities require them to do so.

B.The shareholders expect a reasonable return on their investment.

C.The banks have to keep safe large volume of monetary items raised from all sources.

D.The banks engage in a large volume and variety of transactions.


正确答案:C
解析:文章第一段提到Banking organizations have custody of large volume...individual discretion rigorous system of internal control. 银行监管大量的货币项目,如果管理不慎,这些monetary items就会遭到破坏,所以就需要建立一套完整的操作程序。因而C选项符合题意。

第4题:

In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?()

  • A、extendvg
  • B、cfgmgr
  • C、reducevg
  • D、varyoffvg

正确答案:C

第5题:

Performing a series of trial runs before launching large-scale production of any new product is common _____at Juvo, Inc.

A. usage
B. ground
C. practice
D. manner

答案:C
解析:

第6题:

You are the network administrator for your company. The network contains a Windows Server 2003 computernamed Server1.Server1 contains two NTFS volumes named Data and Userfiles. The volumes are located on separate hard disks.The Data volume is allocated the drive letter D. The Data volume is shared as \\Server1\Data. The Userfiles volume is mounted on the Data volume as a volume mount point. The Userfiles volume is displayed as the D:\Userfiles folder when you view the local disk drives by using Windows Explorer on Server1. The D:\Userfiles folder is shared as \\Server1\Userfiles.The files on the Userfiles volume change every day. Users frequently ask you to provide them with previous versions of files. You enable and configure Shadow Copies on the Data volume. You schedule shadow copies to be created once a day. Users report that they cannot recover previous versions of files in the \\Server1\Userfiles shared folder.You need to enable users to recover previous versions of files on the Userfiles volume.What should you do? ()


参考答案:A

第7题:

You are the network administrator for The network contains a Windows Server 2003 computer named TestKing7.

TestKing7 contains two NTFS volumes named Data and TestKingFiles. The

volumes are located on separate hard disks. The Data volume is allocated the drive

letter D. The Data volume is shared as \\TestKing7\Data. The TestKingfiles volume

is mounted on the Data volume as volume mount point. The TestKingFiles volume is

displayed as the D:\TestKingFiles folder when you view the local disk drives by

using Windows Explorer on TestKing7. The D:\TestKingfiles folders is shared as

\\TestKing7\TestKingfiles

The files on the TestKingFiles volume change every day. Users frequently ask you to

provide them with previous versions of files. You enable and configure Shadow

Copies of the Data volume. You schedule shadow copies to be created once a day.

Users report that they cannot recover previous versions of the files on the

TestKingFiles volume.

What should you do?()


参考答案:A

第8题:

Which of the following requirements is NOT mentioned in successfully dealing with large volume and variety of transactions?

A.A large number of skillful staff and expertise.

B.Effective internal control system.

C.Complex accounting system.

D.Widespread use of electronic data processing.


正确答案:A
解析:文章第一段提到complex accounting, internal control system, electronic data processing。所以A选项是文中没有提到的。

第9题:

Yesterday the officers voted _____to offer large bonuses to high-performing employees.

A. commonly
B. increasingly
C. critically
D. unanimously

答案:D
解析:

第10题:

The ‘lsvg -o’ command is run with an output of only rootvg, but the server has another volume group named datavg, which is not displayed. What is the likely cause?()

  • A、datavg is in an offline state.
  • B、‘lsvg -o’ only displays the root volume group.
  • C、‘lsvg -o’ only displays the fist volume group.
  • D、datavg has no filesystems and therefore, is inactive.

正确答案:A

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