Big data can be described by four charaeteristics: Volume, Variety,locity and Veracity. ( ) refers to the quantity of generated and stored data

题目
Big data can be described by four charaeteristics: Volume, Variety,locity and Veracity. ( ) refers to the quantity of generated and stored data

A.Volume
B.Variety
C.Velocity
D.Veracity
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相似问题和答案

第1题:

Which two statements about the SQL Management Base (SMB) are true?()

A. It contains only SQL profiles generated by SQL Tuning Advisor.

B. It stores plans generated by the optimizer using a stored outline.

C. It is part of the data dictionary and stored in the SYSAUX tablespace.

D. It is part of the data dictionary and stored in the SYSTEM tablespace.

E. It contains the statement log, the plan history, plan baselines, and SQL profiles.


参考答案:C, E

第2题:

_____ :A location where data can be temporarily stored.

A.Area

B.Disk

C.Buffer

D.File

A.

B.

C.

D.


正确答案:C

第3题:

Is a massive volume of structured and unsteuctured data so large it is difficult to process using traditional database or software technique( ).

A.Data Processing system

B.Big Data

C.Data warehouse

D.DBMS


正确答案:B

第4题:

The ( ) refers to the integration of complex physical machinery with networked sensors and software. It draws together fields such as machine learning, big data, the Internet of things and machine-to-machine communication to ingest data form machines, analyze it (often in real-time), and use it to adjust operations.

A.Industrial internet
B.factory internert
C.Industrial web
D.business

答案:A
解析:
工业互联网涉及到复杂的由传感器和软件的集成的物理机械。它涉及很多领域,如机器学习,大数据,物联网,以及通过从机器获取数据来进行机器之间交互等方法,分析其数据(通常是实时的),并用它来调整操作。A.工业互联网 B.企业互联网C.工业万维网 D.商务网络

第5题:

( ) refers to the application of the Internet and other information techno1ogy in conventiona1 industries. It is an incomplete equation where various Internets (mobi1e Internet ,cloud computing ,big data or Internet of Things)can be added to other fields, fostering new industries and business development.

A.Internet plusB.Industry 4.0C.Big dataD.Cloud computing


正确答案:A

第6题:

Which four actions are possible during an Online Data file Move operation?()

A. Creating and dropping tables in the data file being moved

B. Performing file shrink of the data file being moved

C. Querying tables in the data file being moved

D. Performing Block Media Recovery for a data block in the data file being moved

E. Flashing back the database

F. Executing DML statements on objects stored in the data file being moved


参考答案:A, C, D, F

第7题:

( ) :refers to the application of the internet and other informatio technology inconventional industries.It is an incomplete equation where various Internets (mobile Internet,cloud computing,big data or Internet of things) can be added to other fileds, fostering new industries and business development.

A.internet plus

B.industry 4.0

C.Big data

D.Cloud computing


正确答案:A

第8题:

A location where data can betemporarily stored.

A.Area

B.Disk

C.Buffer

D.File


正确答案:C
解析:缓冲区:临时存放数据之处。

第9题:

Big data can be described by four characteristics:Volume,Variety,Velocity and Veracity.( )refers to the quantity of generated and stored date.

A.Volume
B.Variety
C.Velocity
D.Veracity

答案:A
解析:
大数据可以用四个特征来描述:Volume,Variety,Velocity and Veracity.Volume指储存的数据量大。

第10题:

( )is a massive volume of structured and unstructured data so large it's difficult to process using traditional database or software technique.


A. DatA.Processing system
B. Big DatA.
C.Date warehouse
D.DBMS

答案:B
解析:
大数据是存储大量的结构化和非结构化数据,且用常规的数据库和软件技术难以处理。

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