Which of the following is true?

a. You should maintain a separate database connection for each client request.
b. You should use a connection pool that allows the server to manage a limited number of database connections and share them among requests.
c. You should never connect to databases from web apps.
d. None of the above.


b. You should use a connection pool that allows the server to manage a limited number of database connections and share them among requests.

Computer Science & Information Technology

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Ensuring legally correct evidence in digital forensics is a tricky proposition, because it relies on the proper use of ____.

A. tools B. search warrants C. legal instruments D. authority

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Files cannot be transferred from different platforms--Macintosh and Windows, for example

Indicate whether the statement is true or false

Computer Science & Information Technology

As a ____ database management system, Access is particularly powerful because you can enter data once and then retrieve information from all or several tables as you need it.

A. relational B. simple C. complex D. manipulative

Computer Science & Information Technology

What are the two GUI clients provided by VMware for use with vSphere?

A. Direct Console User Interface (DCUI) and vSphere User Frontend B. visual CLI and vSphere Client C. vSphere Controller and vSphere Web Client D. vSphere Web client and vSphere Client

Computer Science & Information Technology