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单选题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 GRAPHICB BINARYC IMAGED BLOB

题目
单选题
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

参考答案和解析
正确答案： B
解析： 暂无解析
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相似问题和答案

第1题：

A technician at TestKing needs to update the network documentation. One of the tasks includes documenting the name of the IOS image file of each router in the network.Which commands could be used to find this information?（）

  • A、Router# show protocols
  • B、Router# show version
  • C、Router# show image
  • D、Router# show IOS
  • E、Router# show flash

正确答案:B

第2题：

For an incomplete recovery， which four backup types can be used by Recovery Manager （RMAN） to restore data files？ （）

  • A、RMAN image copies
  • B、RMAN database backups
  • C、RMAN tablespace backups
  • D、user­managed backups placed in the flash recovery area
  • E、user­managed backups that have been cataloged with RMAN
  • F、user­managed data file backups for which the full path name is specified

正确答案:A,B,C,E

第3题：

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


参考答案：D

第4题：

You work as an Exchange Administrator for TechWorld Inc.The company has a Windows 2008 Active Directory-based contains an Exchange Server 2010 organization.The CIO has requested you to ensure that all emails with JPEG at that they are not allowed into the users’ mailboxes.You decide to use the Exchange Management Shell.Which of t you use to accomplish the task？（）

  • A、Add-AttachmentFilterEntry -Name image/jpeg -Type FileName
  • B、Add-AttachmentFilterEntry -Name *.exe -Type FileName
  • C、Add-AttachmentFilterEntry -Name image/jpeg -Type ContentType
  • D、Add-AttachmentFilterEntry -Name ".jpeg -Type ContentType

正确答案:C

第5题：

Which three statements are true regarding the data types in Oracle Database 10g/11g?（）

  • A、Only one LONG column can be used per table 
  • B、A TIMESTAMP data type column stores only time values with fractional seconds 
  • C、The BLOB data type column is used to store binary data in an operating system file 
  • D、The minimum column width that can be specified for a VARCHAR2 data type column is one 
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正确答案:A,D,E

第6题：

You need to design the storage of the loan response message. Which actions or actions should you perform?（）

  • A、Use the xml data type to store the message.
  • B、Use a user-defined data type to store the message.
  • C、Use the nvarchar（max） data type to store the message.
  • D、Use a check constraint to validate that the correct tags are used.
  • E、Use an XML schema definition （XSD） to validate that the correct tags are used.
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正确答案:A,E

第7题：

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

正确答案:D

第8题：

An application architecture specifies the technologies to be used to implement one or more information systems. It serves as an outline for detailed design, construction, and implementation. Given the models and details, include （ ）, we can distribute data and processes to create a general design of application architecture. The design will normally be constrained by architecture standards, project objectives, and （ ）. The first physical DFD to be drawn is the （ ）. The next step is to distribute data stores to different processors. Data（ ）are two types of distributed data which most RDBMSs support. There are many distribution options used in data distribution. In the case of（请作答此空）, we should record each table as a data store on the physical DFD and connect each to the appropriate server.

A.storing all data on a single server
B.storing specific tables on different servers
C.storing subsets of specific tables on different servers
D.duplicating specific tables or subsets on different servers

答案：B
解析：
应用架构说明了实现一个或多个信息系统所使用的技术，它作为详细设计、构造和实现的一个大纲。给定了包括逻辑数据流图和实体联系图在内的模型和详细资料，我们可以分配数据和过程以创建应用架构的一个概要设计。概要设计通常会受到架构标准、项目目标和所使用技术的可行性的制约。需要绘制的第一个物理数据流图是网络架构数据流图。接下来是分配数据存储到不同的处理器。数据分区和复制是大多数关系型数据库支持的两种分布式数据形式。有许多分配方法用于数据分布。在不同服务器上存储特定表的情况下，我们应该将每个表记为物理数据流图中的一个数据存储，并将其连接到相应的服务器。

第9题：

An application uses Windows Azure Table storage. The application uses five tables.  One table used by the application is approaching the limit for storage requests per second.  You need to recommend an approach for avoiding data access throttling.  What should you recommend？（）

  • A、 Use a single partition key for the table.
  • B、 Compress data before storing it in the table.
  • C、 Create additional partition keys for the table.
  • D、 Continually remove unnecessary data from the table.

正确答案:C

第10题：

You are designing a Windows Azure application that will process images.  The maximum size of an image is 10 MB.   The application includes a web role that allows users to upload images and a worker role with multiple instances that processes the images.   The web role communicates with the worker role by using a Windows Azure Queue.  You need to recommend an approach for storing images that minimizes storage transactions.  What should you recommend？ （）

  • A、 Store images in the queue.
  • B、 Store images in Windows Azure Blob storage.  Store references to the images in the queue.
  • C、 Store images in local storage on the web role instance.  Store references to the images in the queue.
  • D、 Store images in Windows Azure Drives attached to the worker role instances. Storereferences to the images in the queue.

正确答案:B

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