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Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used？（）
- A、when replacing an SVC node due to a failure
- B、when migrating from a Windows OS to a Linux OS
- C、when replacing older storage with newer storage
- D、when performing a firmware upgrade on the SVC console
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更多 “Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used？（）A、when replacing an SVC node due to a failureB、when migrating from a Windows OS to a Linux OSC、when replacing older storage with newer storageD、when performing a firmware upgrade on the SVC console” 相关考题
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访问应用文件目录下的文件”其中的目录是什么？（）A、/data/应用包名/filesB、/data/data/应用包名/fileC、/data/data/应用包名/filesD、/data/data/files
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You are working on the APPDB database as a DB A. The database has a default Flashback Data Archive DFLA1 created on it. You issued the following command to drop the Flashback Archive FLA1： DROP FLASHBACK ARCHIVE fla1； What is the effect of this command？（）A、 The Flashback Archive FLA1 is dropped only if it is empty.B、 The tablespace having Flashback Archive is dropped.C、 The Flashback Archive FLA1 is dropped after moving the existing data in it to the default Flashback Archive.D、 The Flashback Data Archive and historical data are dropped.
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Why is a data source required？（）A、 Data source contains data required for impact event enrichment.B、 Data source contains data required for calculating server downtime.C、 Data source contains data required for services and other related service information.D、 Data source contains data required for LDAP configurations， including login attempts and errors.
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单选题为了避免震动，用低速控制钮减低移动舱盖的速度。（）A
To avoid shock, reduce the speed of moving hatch cover by inching control.B
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单选题While performing a regular check on your recovery catalog you realized that the catalog database is running out of space and you do not have options to increase the space. However, you have another database where more space is available and you want to move your existing recovery catalog to this database. The options that can be considered while moving the recovery catalog are as follows: 1. Using one of the Oracle expdp utilities to export the catalog data 2. Creating a recovery catalog user and granting the necessary privileges in the other database 3. Creating the recovery catalog using the CREATE CATALOG command 4. Using the corresponding impdp utility to import the catalog data into the other database 5. Registering the target database in the new catalog database using the REGISTER DATABASE command Identify the option with the correct sequence for moving the recovery catalog.（）A
2，3，5B
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1, 2, 3, 4, 5
考题
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The Flashback Archive FLA1 is dropped only if it is empty.B
The tablespace having Flashback Archive is dropped.C
The Flashback Archive FLA1 is dropped after moving the existing data in it to the default Flashback Archive.D
The Flashback Data Archive and historical data are dropped.
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单选题A vessel is proceeding downstream in a narrow channel on the Western Rivers when another vessel is sighted moving upstream. Which vessel has the right of way? （）A
The vessel moving upstream against the currentB
The vessel moving downstream with a following currentC
The vessel located more towards the channel centerlineD
The vessel with the least amount of maneuverability
考题
多选题As a frame leaves a Layer 3 device, the Layer 2 encapsulation information is changed from what it was when it entered the device. For what two reasons can this happen?（）AThe data is moving from 10BASE-TX to 100BASE-TX.BThe WAN encapsulation type has changed.CThe data format has changed from analog to digital.DThe source and destination hosts are in the same subnet.EThe source and destination MAC addresses have changed.
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单选题Why is a data source required？（）A
Data source contains data required for impact event enrichment.B
Data source contains data required for calculating server downtime.C
Data source contains data required for services and other related service information.D
Data source contains data required for LDAP configurations， including login attempts and errors.
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单选题When fighting a fire on a bulkhead using a portable carbon dioxide extinguisher，the stream should be directed at the（）.A
base of the flames，moving the horn from side to side，following the flames upward as they diminishB
top of the flaming area，moving the horn from side to side，following the flames downward as they diminishC
center of the flaming area，moving the horn vertically from top to bottomD
bottom of the flaming area，moving the horn vertically to the top following the flames upward as they diminish
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单选题Apparent time is based on（）.A
a fictitious sun moving along the celestial equatorB
the visible sun moving along the eclipticC
the Moon's motion in relation to the SunD
the movement of the first point of Aries
考题
单选题The writer probably thinks that _____.A
moving is much more troublesome than remodelingB
remodeling is much more economical than movingC
whether remodeling is better than moving depends on different situationsD
the issue of whether remodeling is better than moving is determined by financial factors
考题
名词解释题移动闭塞moving block
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