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Question
One of the major tasks of the database administration is called ________ control, which allows multiple users to access the database simultaneously.Answer
This answer is hidden. It contains 11 characters.
Related questions
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What are the elements of a graph database?
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What is an XML DTD?
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What is XML, and why is it significantly better than HTML?
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Graph databases are composed of ________.
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XML documents that conform to their DTD are said to be ________.
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The CAP theorem defines the three properties of ________, ________, and ________.
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The document type declaration for an XML document begins with the keyword ________.
A) XML
B) DTD
C) TYPE
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Graph databases are composed of three elements, one of which is the edge.
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In XML Schema, there are two types of elements, simple and composite.
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XML documents and XML Schemas are created in different languages.
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XML documents that conform to an XML Schema are validated against that schema.
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XML documents that do not conform to their DTD are said to be non-type-valid XML documents.
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JSON stands for Jason Script Object Notation.
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The CAP theorem defines the three properties, one of which is authorization.
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What is data mining application?
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Market basket analysis, as described in the text, uses the statistical technique of ________.
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A report that is sent to users on a predetermined schedule is called a(n) ________ report.
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Refer to the table above. What is the confidence of Drug B being purchased given that Drug A has been purchased?
A) .200
B) .250
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Refer to the table above.What is the support for Drug A and Drug B?
A) .025
B) .075
C) .100
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A report generated by a reporting system is delivered to the appropriate users via a printed report. This system uses which of the following report modes?
A) Push
B) Pull
C) Query
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E) None of the above
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A BI reporting system:
A) creates meaningful information from disparate data sources.
B) delivers information to users on a timely basis.
C) uses statistical procedures to predict future events.
D) Both A and B
E) All of the above
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In unsupervised data mining, explanations are created after patterns are found.
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A report that is sent to users only upon the users' request is called an on-demand report.
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A report that is sent to users on a predetermined schedule is called a push report.
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Reports that rely on the most current data when they are prepared are called dynamic reports.
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Report modes include dynamic and static.
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Below installing the NetBeans IDE, we have to install ________.
A) the Java JRE
B) the Java SDK
C) the Java JDK
D) the Java SRE
E) Any of the above will work.
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There is only one way to install PHP.
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When running the NetBeans IDE for the first time, use a file workspace named NetBeansProjects.