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An application needs to store a 5 MB JPEG image in a DB2 table. Which data type should be specified for the column that will be used for storing the image?（）
A . GRAPHIC
B . BINARY
C . IMAGE
D . BLOB
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In a typical fuel system, the oil is stored in （） in the double bottom.
A . setting tanks
B . service tanks
C . tanks
D . drain tank
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In WebLogic 10.3.6 and 12c, transaction logs can optionally write to a JDBC store instead of a file store on the file system. Identify the three benefits as a result of this capability.（）
A . simplified disaster recovery architecture and efforts
B . better performance than writing logs to a file store
C . common storage of transaction logs with application data
D . common replication of transaction logs with application data
E . higher transaction throughput
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A portable foam (stored-pressure type) fire extinguisher would be most useful in combating a fire in（）.
A . generators
B . oil drums
C . the bridge controls
D . combustible metal
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A fire in a pile of linen is considered to be a class （）.
A . A fire
B . B fire
C . C fire
D . D fire
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In plugging submerged holes on a vessel，rags，wedges，and other materials should be used in conjunction with plugs to（）.
A . reduce the water pressure on the hull
B . reduce the water leaking around the plugs
C . prevent progressive flooding
D . reduce the possibility of stress fracture
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Which of the following are contained in a store archive？（）
A . a JAR file containing commands and JSPs
B . an XML file defining the content of the store archive
C . a ZIP file of Java properties files containing translated text
D . a database backup file used to define store data
E . a number of ZIP files used to define store data
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When creating a Consumer Direct store in WebSphere Commerce Professional Edition， which organization will be used as the store owner？（）
A . Default Organization
B . Merchant Organization
C . Root Organization
D . Seller Organization
E . Store Organizatio
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You need to store elements in a collection that guarantees that no duplicates are stored. Which two interfaces provide that capability？（）
A . Java.util.Map
B . Java.util.Set
C . Java.util.List
D . Java.util.StoredSet
E . Java.util.StoredMap
F . Java.util.Collectio
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A fire in a pile of canvas would be classified as a （）.
A . class A
B . class B
C . class C
D . class D
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You need to store elements in a collection that guarantees that no duplicates are stored and all elements can be accessed in natural order. Which interface provides that capability？（）
A . Java.util.Map.
B . Java.util.Set.
C . Java.util.List.
D . Java.util.StoredSet.
E . Java.util.StoredMap.
F . Java.util.Collection.
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You need to store elements in a collection that guarantees that no duplicates are stored. Which two interfaces provide that capability？（）
A . Java.util.Map
B . Java.util.Set
C . Java.util.List
D . Java.util.StoredSet
E . Java.util.StoredMap
F . Java.util.Collectio
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Accumulations of oily rags should be（）.
A . kept in nonmetal containers
B . discarded as soon as possible
C . cleaned thoroughly for reuse
D . kept in the paint locker
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The operating system file cratab in the Linux platform gets updated whenever you create a new database on the same host machine. What kind of information is stored is stored in this file？（）
A . OracleSIDsonly
B . Oracle homes only
C . Oracle install timestamp
D . Oracle inventory pointer files
E . Oracle database creation timestamp
F . OracleSIDsand Oracle homes only
G . OracleSIDs， Oracle homes and flag for auto startu
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A vessel in ocean service that does not have an approved means of processing oily bilge slops or oily ballast must have（）.
A . a fixed piping system for ballast discharge to a reception facility
B . a discharge outlet for the ballast system on each side of the weather deck
C . one portable adapter for a shore connection to the ballast line
D . All of the above
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Heating and air conditioning are examplesof common costs of all departments in a retail store.
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I work in a department store ______ the afternoons.
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The room can’t have been cleaned for a long time because a pile of dust had ________ in the fireplace.
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She stored a lot of food in the basement.
A．bar
B．cottage
C．shack
D．cellar
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Which software is a master control program of a computer stored in memory？
A．System B．Application
C．Network D．Software
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When you buy a T-shirt, or a fur coat in a store, it often carries a label （标签) telling
When you buy a T-shirt, or a fur coat in a store, it often carries a label (标签) telling who made it or from what store it was bought. Indeed, some labels show the dress is famous and it is very expensive, so buyers secretly wish they might be carried for ever. On the other hand, buyers who deal with the cheapest products(产品) would be pleased to do away with labels entirely.
However, there is another label more important than the one showing from which store the dress was bought. When a person buys a fur coat ,or a jacket, from a store, a label telling what the product is made of should be carried to it.
This label is required by law. Besides telling what the product on show is made of, the label should be in clear English and be where one can find it easily. The information on the label must be the truth.
The reason for this label is that most buyers today aren't expert enough to know exactly what kind of fur or material they are buying. The buyer must believe in the store that sells the products or in what the labels say.
In the article ,the author says a little about ______.
A．black-market furs
B．managers' office
C．chemical laboratories
D．clothing stores
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You are administering a database stored in Automatic Storage Management （ASM). You use RMA
You are administering a database stored in Automatic Storage Management (ASM). You use RMAN to back up the database and the MD_BACKUP command to back up the ASM metadata regularly. You lost an ASM disk group DG1 due to hardware failure.In which three ways can you re-create the lost disk group and restore the data？（）
A. Use the MD_RESTORE command to restore metadata for an existing disk group by passing the existing disk group name as an input parameter and use RMAN to restore the data.
B. Use the MKDG command to restore the disk group with the same configuration as the backed-up disk group and data on the disk group.
C. Use the MD_RESTORE command to restore the disk group with the changed disk group specification, failure group specification, name, and other attributes and use RMAN to restore the data.
D. Use the MKDG command to restore the disk group with the same configuration as the backed-up disk group name and same set of disks and failure group configuration, and use RMAN to restore the data.
E. Use the MD_RESTORE command to restore both the metadata and data for the failed disk group.
F. Use the MKDG command to add a new disk group DG1 with the same or different specifications for failure group and other attributes and use RMAN to restore the data.
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A secretary must___big pile of file and correspondence in office
A．A.Deal with
B．B. agree with
C．C. get alone with
