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Exam 15: Database Connectivity and Web Technologies

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Question 41

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A web _____ server is a middleware application that expands the functionality of web servers by linking them to a wide range of services.

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Question 42

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Whether you purchase online or by standing in line, the system-level transaction details are essentially the same, and they require the same basic database structures and relationships.

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Question 43

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In the ADO.NET framework, the _____ object contains the actual SQL code or a stored procedure call to be run by the database.

Which is a client-side extension?

When an end user uses a web browser to dynamically query a database, the client browser actually requests a web page from the web server.

Extending the web server functionality implies that the web server and the web-to-database middleware will properly communicate with each other.

XML tags must be well formed, that is, each opening tag must have a corresponding _____ tag.

The browser's interpretation and presentation capabilities are sufficient to develop web-based applications.

ODBC, OLE-DB, and ADO.NET form the backbone of the _____ architecture.

The _____ is an advanced data definition language that is used to describe the structure of XML data documents.

HTML is designed to facilitate the extraction and manipulation of data from structured documents over the Internet.

Based on Microsoft's Component Object Model (COM) , _____ is database middleware that adds object-oriented functionality for access to relational and nonrelational data.

The only time the client and server computers communicate is when the client requests a page and the server sends the requested page to the client.