FiltersDone

Question type

Essay

Multiple Choice

Short Answer

True False

Matching

Exam 14: Database Connectivity and Web Technologies

Show Answer

Share

---

All types

Filters

Study FlashcardsPractice ExamLearn

Question 21

True/False

Review LaterAdd Note

Review Later

The label "stateless system" indicates that,at any given time,a Web server knows the status of the clients communicating with it.

A) True
B) False

Correct Answer

verified

Show Answer

Question 22

Multiple Choice

Review LaterAdd Note

Review Later

____ is a scripting language that allows Web authors to design interactive sites.

A) Visual Basic
B) HTML
C) JavaScript
D) Java

E) B) and D)
F) All of the above

Correct Answer

verified

Show Answer

Question 23

Multiple Choice

Review LaterAdd Note

Of the following ,what is one of the benefits of hardware and software independence of Internet technologies?

Many organizations rely on their IS departments to create universal data access architectures based on Internet standards.

The ____ is the most specialized object in the ADO.NET framework.

____ is a higher-level object-oriented application interface used to access remote database servers.

Another name for a database server-side extension is ____.

Because ____________________ e-commerce integrates business processes among companies,it requires the transfer of business information among different business entities.

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).

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

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

A programming language typically used for CGI scripts is ____.

What is a disadvantage of using an API Web-server interface?

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

Usually,the native database connectivity interface provided by the vendor is not the only way to connect to a database; most current DBMS products support other database connectivity standards,the most common being ODBC.

The ____ object is a specialized object that creates a read-only session with the database to retrieve data sequentially (forward only) in a very fast manner.

Regardless of the type of Web-server interface used,the Web-to-database ____________________ program must be able to connect with the database.

____________________-side data input validation is one of the most basic requirements for Web applications.

The ____ object is the in-memory representation of the data in the database.

Of the following,what is one of the benefits of rapid development at manageable costs for Internet technologies?