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Exam 15: Database Connectivity and Web Technologies

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Question 21

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_____ is a web application server that provides the ability to connect web servers to multiple data sources.

A) MS Access
B) ColdFusion/JRun
C) FoxPro
D) dBase

E) A) and B)
F) B) and D)

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Question 22

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A(n) _____ file provides the composition of the database's logical model and defines the syntax rules for an XML document.

A) XMLD
B) XHTML
C) DTD
D) meta

E) B) and C)
F) A) and D)

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Question 23

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You must use plug-ins and other client-side extensions to:

Which of the following is a well-defined web-server interface?

In the OLE-DB model, the _____ acts like a data consumer of the data provider and as a data provider for the data consumer (end-user application).

What are the main types of objects in the OLE-DB model? Explain.

_____ code is embedded inside an HTML page and is activated by triggering events such as clicking on a link.

XML is derived from the _____, an international standard for the publication and distribution of highly complex technical documents.

The use of HTML does not equip a web browser with computational abilities beyond formatting output text and accepting form field inputs.

The benefits of the web as a data access platform arise from its cross-platform functionality and the simplicity of its interface.

A(n) _____ provides limited additional semantic value to XML, such as data type support or data validation rules.

The label "stateless system" indicates that, at any given time, there is an open communication line between the server and each client accessing it.

A good API makes it easy to develop a program by providing all of the building blocks.

Which of the following is true of a web application server?

The main disadvantage of using CGI scripts is that:

A client-side extension is a program that interacts directly with the web server to handle specific types of requests.

A(n) _____ is a unique name by which the data source will be known to ODBC, and therefore, to applications.

An application programming interface (API) uses script files that perform specific functions based on the client's parameters that are passed to the web server.

In the ADO.NET framework, the _____ is a disconnected, memory-resident representation of the database.

In the context of OLE-DB, a(n) _____ is an object (application or process) that requests and uses data.